1010 Openstack Jobs - Page 40

Job TitleLead Engineer -Netconf LocationBengaluru Work EmploymentFull time DepartmentWireless DomainSoftware Reporting toSenior Manager About Us Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D. We design and manufacture high-performance wireline and wireless networking products for telecommunications service providers, internet service providers, utilities, defence and government entities in over 75 countries. Tejas has an extensive portfolio of leading-edge telecom products for building end-to-end telecom networks based on the latest technologies and global standards with IPR ownership. We are a part of the Tata Group, with Panatone Finvest Ltd. (a subsidiary of Tata Sons Pvt. Ltd.) being the majority shareholder. Tejas has a rich portfolio of patents and has shipped more than 900,000 systems across the globe with an uptime of 99.999%. Our product portfolio encompasses wireless technologies (4G/5G based on 3GPP and O-RAN standards), fiber broadband (GPON/XGS-PON), carrier-grade optical transmission (DWDM/OTN), packet switching and routing (Ethernet, PTN, IP/MPLS) and Direct-to-Mobile and Satellite-IoT communication platforms. Our unified network management suite simplifies network deployments and service implementation across all our products with advanced capabilities for predictive fault detection and resolution. As an R&D-driven company, we recognize that human intelligence is a core asset that drives the organization’s long-term success. Over 60% of our employees are in R&D, we are reshaping telecom networks, one innovation at a time. Why join Tejas We are on a journey to connect the world with some of the most innovative products and solutions in the wireless and wireline optical networking domains. Would you like to be part of this journey and do something truly meaningful? Challenge yourself by working in Tejas’ fast-paced, autonomous learning environment and see your output and contributions become a part of live products worldwide. At Tejas, you will have the unique opportunity to work with cutting-edge technologies, alongside some of the industry’s brightest minds. From 5G to DWDM/ OTN, Switching and Routing, we work on technologies and solutions that create a connected society. Our solutions power over 500 networks across 75+ countries worldwide, and we’re constantly pushing boundaries to achieve more. If you thrive on taking ownership, have a passion for learning and enjoy challenging the status quo, we want to hear from you! Who we are This Group designs and develops network management solutions for the entire portfolio of Tejas devices working across technologies like SDH/SONET, OTN, DWDM, GPON, Carrier Ethernet and MPLS-TP. It includes support for the 4G and 5G wireless ecosystem management. The group’s flagship product’s (TejNMS) unique value proposition is that it provides a unified and comprehensive management solution for multi-technology layered networks for telecom service providers and enterprises. The product supports extensive fault & performance monitoring and an intuitive, user-friendly graphical user interface to visualize and provision a multi-layer network using point & click remotely. The solution follows the ITU-T standard TNM architecture and supports TMF and TAPI complaint standard interfaces to enable deployment of Software Defined Networks (SDN). What you work As a technical expert, you will contribute in product development and delivery including planning, requirement analysis, design, implementation, validation, verification and field testing Analyze and prioritize various features for different sub-systems to get a synchronized system delivery in a phased manner Closely work with other teams and partners to carry out system integration and user acceptance testing Focus to continuously improve system performance with quality deliverables. You will be responsible for leading a team and guiding them for optimum output. ?? Mandatory skills ? Experience in Netconf/RestConf/Yang development? Experience in design and development of Netconf client applications. Experience in software defined network (SDN) controller. ? Experience in yang modelling for Netconf, RestConf?? Experience/knowledge of open daylight (ODL), ONAP SDN-R would be an added plus. Knowledge of Akka clustering would be an added plus. Knowledge of simulation of Netconf device / server. In-depth understanding of IETF Netconf, Yang specifications. Experience in Java, Postgres/MySQL, Elastic Search (or any NOSQL DB knowledge a plus)? In-depth understanding of microservices based development. ? Experience in NMS/EMS development for 4g/5g base stations would be an added plus. Individual Contributor. Responsible for design and development of features for SDN controller, Netconf applications. ? Optimization of the application for speed and scalability. Desired skills ? Knowledge of Automated Deployment Environments. (Kubernetes, Docker etc.). ? Basic understanding of Agile Development lifecycles. ? Design and development using Spring Boot would be a plus . Preferred Qualifications:? ? Experience 6 to 9 years’ experience from Telecommunication or Networking background. ? Education B.Tech/BE (CSE/ECE/EEE/IS) or any other equivalent degree ? Candidate should be good at coding skills in Java, Netconf and SDN Controller. ? Diversity and Inclusion Statement :??? Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all inclusive environment for all employees. ? We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status. ? Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected. ?

Job TitleLead Engineer (Core Wireless Testing) LocationBengaluru Work EmploymentFull time DepartmentProduct Engineering DomainProduct Validation Reporting toManager About Us: Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D. We design and manufacture high-performance wireline and wireless networking products for telecommunications service providers, internet service providers, utilities, defence and government entities in over 75 countries. Tejas has an extensive portfolio of leading-edge telecom products for building end-to-end telecom networks based on the latest technologies and global standards with IPR ownership. We are a part of the Tata Group, with Panatone Finvest Ltd. (a subsidiary of Tata Sons Pvt. Ltd.) being the majority shareholder. Tejas has a rich portfolio of patents and has shipped more than 900,000 systems across the globe with an uptime of 99.999%. Our product portfolio encompasses wireless technologies (4G/5G based on 3GPP and O-RAN standards), fiber broadband (GPON/XGS-PON), carrier-grade optical transmission (DWDM/OTN), packet switching and routing (Ethernet, PTN, IP/MPLS) and Direct-to-Mobile and Satellite-IoT communication platforms. Our unified network management suite simplifies network deployments and service implementation across all our products with advanced capabilities for predictive fault detection and resolution. As an R&D-driven company, we recognize that human intelligence is a core asset that drives the organization’s long-term success. Over 60% of our employees are in R&D, we are reshaping telecom networks, one innovation at a time. Why Join Tejas: We are on a journey to connect the world with some of the most innovative products and solutions in the wireless and wireline optical networking domains. Would you like to be part of this journey and do something truly meaningful? Challenge yourself by working in Tejas’ fast-paced, autonomous learning environment and see your output and contributions become a part of live products worldwide. At Tejas, you will have the unique opportunity to work with cutting-edge technologies, alongside some of the industry’s brightest minds. From 5G to DWDM/ OTN, Switching and Routing, we work on technologies and solutions that create a connected society. Our solutions power over 500 networks across 75+ countries worldwide, and we’re constantly pushing boundaries to achieve more. If you thrive on taking ownership, have a passion for learning and enjoy challenging the status quo, we want to hear from you! Who We Are Product Engineering team is responsible for Platform and software validation for the entire product portfolio. They will develop automation Framework for the entire product portfolio. Team will develop and deliver customer documentation and training solutions. Compliance with technical certifications such as TL9000 and TSEC is essential for ensuring industry standards and regulatory requirements are met. Team works closely with PLM, HW and SW architects, sales and customer account teams to innovate and develop network deployment strategy for a broad spectrum of networking products and software solutions. As part of this team, you will get an opportunity to validate, demonstrate and influence new technologies to shape future optical, routing, fiber broadband and wireless networks. What You Work: As a Lead Engineer you will be responsible for driving technical projects, managing resources effectively, balancing team workloads. You will design solutions, oversee testing, and mentor junior engineers to ensure productivity and skill development. Also, you will manage resources, troubleshoot, debug issues, writing and reviewing test cases to ensure code quality, and collaborate with cross-functional teams to deliver high-quality products on time. Knowledge of software development methodology, build tools, and product life cycle Build a 5G Cloud-native test solution in a virtualized environment with end to end understanding of 5G Network functions (i.e., AMF, SMF, UPF and PCF) and protocols Exposure to customer deployment models and configuration of large mobile packet core solutions Have 4-12 years of Industry experience in Mobile packet core technologies with validation background and solid exposure in automation You have End to End or System Testing background Good knowledge in Kubernetes, docker and Cloud Native solutions Experience in bringing up Open stack , VMWare based test setups Interest & Passion in Automation and framework development using Python and Robot Framework Exposure in Spirent Landslide, Mobilium DsTest or Ixia simulators Exposure in automation frameworks like pyats and robot framework. Certification in Kubernetes, Exposure to Grafana and Prometheus is added advantage. Experience in CI/CD tools Jenkins and GIT Mandatory skills: Solid experience in 5G core End to End validation Kubernetes, Docker, OpenStack Working exposure on AMF and UPF Have been to customer escalation role Spirent Landslide Python, Shell Scripting, Robot framework Desired skills: Certification in Kubernetes, Exposure to Grafana and Prometheus is added advantage. Experience in CI/CD tools Jenkins and GIT Preferred Qualifications Experience 6 to 10 years of relevant experience Education B.Tech/BE or any other equivalent degree, PG in communication field Diversity and Inclusion Statement : Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all-inclusive environment for all employees. We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status. Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected.

Job TitleLead Engineer – Virtualization LocationBengaluru Work EmploymentFull time DepartmentWireless DomainTesting Reporting toStaff Engineer About Us: Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D. We design and manufacture high-performance wireline and wireless networking products for telecommunications service providers, internet service providers, utilities, defence and government entities in over 75 countries. Tejas has an extensive portfolio of leading-edge telecom products for building end-to-end telecom networks based on the latest technologies and global standards with IPR ownership. We are a part of the Tata Group, with Panatone Finvest Ltd. (a subsidiary of Tata Sons Pvt. Ltd.) being the majority shareholder. Tejas has a rich portfolio of patents and has shipped more than 900,000 systems across the globe with an uptime of 99.999%. Our product portfolio encompasses wireless technologies (4G/5G based on 3GPP and O-RAN standards), fiber broadband (GPON/XGS-PON), carrier-grade optical transmission (DWDM/OTN), packet switching and routing (Ethernet, PTN, IP/MPLS) and Direct-to-Mobile and Satellite-IoT communication platforms. Our unified network management suite simplifies network deployments and service implementation across all our products with advanced capabilities for predictive fault detection and resolution. As an R&D-driven company, we recognize that human intelligence is a core asset that drives the organization’s long-term success. Over 60% of our employees are in R&D, we are reshaping telecom networks, one innovation at a time. Why join Tejas: We are on a journey to connect the world with some of the most innovative products and solutions in the wireless and wireline optical networking domains. Would you like to be part of this journey and do something truly meaningful? Challenge yourself by working in Tejas’ fast-paced, autonomous learning environment and see your output and contributions become a part of live products worldwide. At Tejas, you will have the unique opportunity to work with cutting-edge technologies, alongside some of the industry’s brightest minds. From 5G to DWDM/ OTN, Switching and Routing, we work on technologies and solutions that create a connected society. Our solutions power over 500 networks across 75+ countries worldwide, and we’re constantly pushing boundaries to achieve more. If you thrive on taking ownership, have a passion for learning and enjoy challenging the status quo, we want to hear from you! Who we are This team is responsible for Platform and software validation for the entire product portfolio. They will develop automation Framework for the entire product portfolio. Team will develop and deliver customer documentation and training solutions. Compliance with technical certifications such as TL9000 and TSEC is essential for ensuring industry standards and regulatory requirements are met. Team works closely with PLM, HW and SW architects, sales and customer account teams to innovate and develop network deployment strategy for a broad spectrum of networking products and software solutions. As part of this team, you will get an opportunity to validate, demonstrate and influence new technologies to shape future optical, routing, fiber broadband and wireless networks. What you work: Design, build, and manage private cloud environments using technologies such as OpenStack, VMware ESXi, or CloudStack. Implement and maintain virtualization infrastructure, ensuring high availability, scalability, and disaster recovery. Develop and maintain automation scripts using Ansible and Python to streamline routine tasks including provisioning, monitoring, and configuration management. Implement Infrastructure-as-Code principles to ensure consistent and repeatable deployments. Monitor the performance of virtualization infrastructure, identifying and addressing bottlenecks. Optimize resource allocation and implement proactive measures to maintain optimal system performance. Implement security best practices in virtualized environments and conduct regular security audits. Address vulnerabilities and ensure compliance with relevant standards and policies. Provide expert technical support and troubleshooting for complex virtualization and infrastructure issues. Collaborate with cross-functional teams to resolve escalated incidents and ensure smooth operation of virtualized systems. Mandatory skills: BE/B.Tech./M.Tech. (EC/EE/CS) Degree with 6+ yrs. Building private clouds using platforms such as OpenStack, VMware ESXi, CloudStack, etc. Strong background in Linux/Unix system administration. Proven experience in managing and maintaining server environments. Hands-on experience with server virtualization technologies such as VMware, Xen, or KVM. Solid understanding of cloud-related concepts including virtualization, hypervisors, networking, and storage. Extensive knowledge of IP networking in both physical and virtual environments. Proficiency in scripting languages such as Python and Shell. Experience with automation tools like Ansible for provisioning, monitoring, and configuration management. Experience in monitoring and optimizing virtualization infrastructure performance. Familiarity with implementing security best practices and conducting regular security audits. Proven ability to troubleshoot complex virtualization and infrastructure issues. Relevant certifications such as RHCE, Red Hat OpenStack Administration, or Red Hat Certified OpenShift Administrator. Desired skills: Experience with 5G Core or similar telco-scale network environments. Knowledge of advanced networking technologies such as OVS, SRIOV, QEMU, InfiniBand Preferred Qualifications Experience: 6 to 10 years’ experience from Telecommunication or Networking background. Education: B.Tech/BE (CSE/ECE/EEE/IS) or any other equivalent degree Diversity and Inclusion Statement : Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all-inclusive environment for all employees. We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status. Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected.

Job TitleSenior Engineer -Netconf LocationBengaluru Work EmploymentFull time DepartmentWireless DomainSoftware Reporting toManager About Us Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D. We design and manufacture high-performance wireline and wireless networking products for telecommunications service providers, internet service providers, utilities, defence and government entities in over 75 countries. Tejas has an extensive portfolio of leading-edge telecom products for building end-to-end telecom networks based on the latest technologies and global standards with IPR ownership. We are a part of the Tata Group, with Panatone Finvest Ltd. (a subsidiary of Tata Sons Pvt. Ltd.) being the majority shareholder. Tejas has a rich portfolio of patents and has shipped more than 900,000 systems across the globe with an uptime of 99.999%. Our product portfolio encompasses wireless technologies (4G/5G based on 3GPP and O-RAN standards), fiber broadband (GPON/XGS-PON), carrier-grade optical transmission (DWDM/OTN), packet switching and routing (Ethernet, PTN, IP/MPLS) and Direct-to-Mobile and Satellite-IoT communication platforms. Our unified network management suite simplifies network deployments and service implementation across all our products with advanced capabilities for predictive fault detection and resolution. As an R&D-driven company, we recognize that human intelligence is a core asset that drives the organization’s long-term success. Over 60% of our employees are in R&D, we are reshaping telecom networks, one innovation at a time. Why join Tejas We are on a journey to connect the world with some of the most innovative products and solutions in the wireless and wireline optical networking domains. Would you like to be part of this journey and do something truly meaningful? Challenge yourself by working in Tejas’ fast-paced, autonomous learning environment and see your output and contributions become a part of live products worldwide. At Tejas, you will have the unique opportunity to work with cutting-edge technologies, alongside some of the industry’s brightest minds. From 5G to DWDM/ OTN, Switching and Routing, we work on technologies and solutions that create a connected society. Our solutions power over 500 networks across 75+ countries worldwide, and we’re constantly pushing boundaries to achieve more. If you thrive on taking ownership, have a passion for learning and enjoy challenging the status quo, we want to hear from you! Who we are This Group designs and develops network management solutions for the entire portfolio of Tejas devices working across technologies like SDH/SONET, OTN, DWDM, GPON, Carrier Ethernet and MPLS-TP. It includes support for the 4G and 5G wireless ecosystem management. The group’s flagship product’s (TejNMS) unique value proposition is that it provides a unified and comprehensive management solution for multi-technology layered networks for telecom service providers and enterprises. The product supports extensive fault & performance monitoring and an intuitive, user-friendly graphical user interface to visualize and provision a multi-layer network using point & click remotely. The solution follows the ITU-T standard TNM architecture and supports TMF and TAPI complaint standard interfaces to enable deployment of Software Defined Networks (SDN). What you work As a technical expert, you will contribute in product development and delivery including planning, requirement analysis, design, implementation, validation, verification and field testing Analyze and prioritize various features for different sub-systems to get a synchronized system delivery in a phased manner Closely work with other teams and partners to carry out system integration and user acceptance testing Focus to continuously improve system performance with quality deliverables. Mandatory skills ? Experience in Netconf/RestConf/Yang development? Experience in design and development of Netconf client applications. Experience in software defined network (SDN) controller. ? Experience in yang modelling for Netconf, RestConf?? Experience/knowledge of open daylight (ODL), ONAP SDN-R would be an added plus. Knowledge of Akka clustering would be an added plus. Knowledge of simulation of Netconf device / server. In-depth understanding of IETF Netconf, Yang specifications. Experience in Java, Postgres/MySQL, Elastic Search (or any NOSQL DB knowledge a plus)? In-depth understanding of microservices based development. ? Experience in NMS/EMS development for 4g/5g base stations would be an added plus. Individual Contributor. Responsible for design and development of features for SDN controller, Netconf applications. ? Optimization of the application for speed and scalability. Desired skills ? Knowledge of Automated Deployment Environments. (Kubernetes, Docker etc.). Basic understanding of Agile Development lifecycles. Design and development using Spring Boot would be a plus. Preferred Qualifications:? ? Experience 3 to 5 years’ experience from Telecommunication or Networking background. Education B.Tech/BE (CSE/ECE/EEE/IS) or any other equivalent degree? Candidate should be good at coding skills in Java, Netconf and SDN Controller. Diversity and Inclusion Statement :?? ? Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all inclusive environment for all employees. We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status. Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected.

Job TitleSenior Engineer – Virtualization LocationBengaluru Work EmploymentFull time DepartmentWireless DomainTesting Reporting toLead Engineer About Us: Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D. We design and manufacture high-performance wireline and wireless networking products for telecommunications service providers, internet service providers, utilities, defence and government entities in over 75 countries. Tejas has an extensive portfolio of leading-edge telecom products for building end-to-end telecom networks based on the latest technologies and global standards with IPR ownership. We are a part of the Tata Group, with Panatone Finvest Ltd. (a subsidiary of Tata Sons Pvt. Ltd.) being the majority shareholder. Tejas has a rich portfolio of patents and has shipped more than 900,000 systems across the globe with an uptime of 99.999%. Our product portfolio encompasses wireless technologies (4G/5G based on 3GPP and O-RAN standards), fiber broadband (GPON/XGS-PON), carrier-grade optical transmission (DWDM/OTN), packet switching and routing (Ethernet, PTN, IP/MPLS) and Direct-to-Mobile and Satellite-IoT communication platforms. Our unified network management suite simplifies network deployments and service implementation across all our products with advanced capabilities for predictive fault detection and resolution. As an R&D-driven company, we recognize that human intelligence is a core asset that drives the organization’s long-term success. Over 60% of our employees are in R&D, we are reshaping telecom networks, one innovation at a time. Why join Tejas: We are on a journey to connect the world with some of the most innovative products and solutions in the wireless and wireline optical networking domains. Would you like to be part of this journey and do something truly meaningful? Challenge yourself by working in Tejas’ fast-paced, autonomous learning environment and see your output and contributions become a part of live products worldwide. At Tejas, you will have the unique opportunity to work with cutting-edge technologies, alongside some of the industry’s brightest minds. From 5G to DWDM/ OTN, Switching and Routing, we work on technologies and solutions that create a connected society. Our solutions power over 500 networks across 75+ countries worldwide, and we’re constantly pushing boundaries to achieve more. If you thrive on taking ownership, have a passion for learning and enjoy challenging the status quo, we want to hear from you! Who we are This team is responsible for Platform and software validation for the entire product portfolio. They will develop automation Framework for the entire product portfolio. Team will develop and deliver customer documentation and training solutions. Compliance with technical certifications such as TL9000 and TSEC is essential for ensuring industry standards and regulatory requirements are met. Team works closely with PLM, HW and SW architects, sales and customer account teams to innovate and develop network deployment strategy for a broad spectrum of networking products and software solutions. As part of this team, you will get an opportunity to validate, demonstrate and influence new technologies to shape future optical, routing, fiber broadband and wireless networks. What you work: Design, build, and manage private cloud environments using technologies such as OpenStack, VMware ESXi, or CloudStack. Implement and maintain virtualization infrastructure, ensuring high availability, scalability, and disaster recovery. Develop and maintain automation scripts using Ansible and Python to streamline routine tasks including provisioning, monitoring, and configuration management. Implement Infrastructure-as-Code principles to ensure consistent and repeatable deployments. Monitor the performance of virtualization infrastructure, identifying and addressing bottlenecks. Optimize resource allocation and implement proactive measures to maintain optimal system performance. Implement security best practices in virtualized environments and conduct regular security audits. Address vulnerabilities and ensure compliance with relevant standards and policies. Provide expert technical support and troubleshooting for complex virtualization and infrastructure issues. Collaborate with cross-functional teams to resolve escalated incidents and ensure smooth operation of virtualized systems. Mandatory skills: BE/B.Tech./M.Tech. (EC/EE/CS) Degree with 3+ yrs. Building private clouds using platforms such as OpenStack, VMware ESXi, CloudStack, etc. Strong background in Linux/Unix system administration. Proven experience in managing and maintaining server environments. Hands-on experience with server virtualization technologies such as VMware, Xen, or KVM. Solid understanding of cloud-related concepts including virtualization, hypervisors, networking, and storage. Extensive knowledge of IP networking in both physical and virtual environments. Proficiency in scripting languages such as Python and Shell. Experience with automation tools like Ansible for provisioning, monitoring, and configuration management. Experience in monitoring and optimizing virtualization infrastructure performance. Familiarity with implementing security best practices and conducting regular security audits. Proven ability to troubleshoot complex virtualization and infrastructure issues. Relevant certifications such as RHCE, Red Hat OpenStack Administration, or Red Hat Certified OpenShift Administrator. Desired skills: Experience with 5G Core or similar telco-scale network environments. Knowledge of advanced networking technologies such as OVS, SRIOV, QEMU, InfiniBand Preferred Qualifications Experience: 3 to 6 years’ experience from Telecommunication or Networking background. Education: B.Tech/BE (CSE/ECE/EEE/IS) or any other equivalent degree Diversity and Inclusion Statement : Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all-inclusive environment for all employees. We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status. Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected.

Job TitleSenior Engineer (Core Wireless Testing) LocationBengaluru Work EmploymentFull time DepartmentProduct Engineering DomainProduct Validation Reporting toManager About Us: Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D. We design and manufacture high-performance wireline and wireless networking products for telecommunications service providers, internet service providers, utilities, defence and government entities in over 75 countries. Tejas has an extensive portfolio of leading-edge telecom products for building end-to-end telecom networks based on the latest technologies and global standards with IPR ownership. We are a part of the Tata Group, with Panatone Finvest Ltd. (a subsidiary of Tata Sons Pvt. Ltd.) being the majority shareholder. Tejas has a rich portfolio of patents and has shipped more than 900,000 systems across the globe with an uptime of 99.999%. Our product portfolio encompasses wireless technologies (4G/5G based on 3GPP and O-RAN standards), fiber broadband (GPON/XGS-PON), carrier-grade optical transmission (DWDM/OTN), packet switching and routing (Ethernet, PTN, IP/MPLS) and Direct-to-Mobile and Satellite-IoT communication platforms. Our unified network management suite simplifies network deployments and service implementation across all our products with advanced capabilities for predictive fault detection and resolution. As an R&D-driven company, we recognize that human intelligence is a core asset that drives the organization’s long-term success. Over 60% of our employees are in R&D, we are reshaping telecom networks, one innovation at a time. Why Join Tejas: We are on a journey to connect the world with some of the most innovative products and solutions in the wireless and wireline optical networking domains. Would you like to be part of this journey and do something truly meaningful? Challenge yourself by working in Tejas’ fast-paced, autonomous learning environment and see your output and contributions become a part of live products worldwide. At Tejas, you will have the unique opportunity to work with cutting-edge technologies, alongside some of the industry’s brightest minds. From 5G to DWDM/ OTN, Switching and Routing, we work on technologies and solutions that create a connected society. Our solutions power over 500 networks across 75+ countries worldwide, and we’re constantly pushing boundaries to achieve more. If you thrive on taking ownership, have a passion for learning and enjoy challenging the status quo, we want to hear from you! Who We Are Product Engineering team is responsible for Platform and software validation for the entire product portfolio. They will develop automation Framework for the entire product portfolio. Team will develop and deliver customer documentation and training solutions. Compliance with technical certifications such as TL9000 and TSEC is essential for ensuring industry standards and regulatory requirements are met. Team works closely with PLM, HW and SW architects, sales and customer account teams to innovate and develop network deployment strategy for a broad spectrum of networking products and software solutions. As part of this team, you will get an opportunity to validate, demonstrate and influence new technologies to shape future optical, routing, fiber broadband and wireless networks. What You Work: As a Senior Engineer, you will be responsible for, Knowledge of software development methodology, build tools, and product life cycle Build a 5G Cloud-native test solution in a virtualized environment with end to end understanding of 5G Network functions (i.e., AMF, SMF, UPF and PCF) and protocols Exposure to customer deployment models and configuration of large mobile packet core solutions Have 4-12 years of Industry experience in Mobile packet core technologies with validation background and solid exposure in automation You have End to End or System Testing background Good knowledge in Kubernetes, docker and Cloud Native solutions Experience in bringing up Open stack , VMWare based test setups Interest & Passion in Automation and framework development using Python and Robot Framework Exposure in Spirent Landslide, Mobilium DsTest or Ixia simulators Exposure in automation frameworks like pyats and robot framework. Certification in Kubernetes, Exposure to Grafana and Prometheus is added advantage. Experience in CI/CD tools Jenkins and GIT Mandatory skills: Solid experience in 5G core End to End validation Kubernetes, Docker, OpenStack Working exposure on AMF and UPF Have been to customer escalation role Spirent Landslide Python, Shell Scripting, Robot framework Desired skills: Certification in Kubernetes, Exposure to Grafana and Prometheus is added advantage. Experience in CI/CD tools Jenkins and GIT Preferred Qualifications Experience 4 to 6 years of relevant experience Education B.Tech/BE or any other equivalent degree, PG in communication field Diversity and Inclusion Statement : Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all-inclusive environment for all employees. We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status. Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected.

Job TitleStaff Engineer (Core Wireless Testing) LocationBengaluru Work EmploymentFull time DepartmentProduct Engineering DomainProduct Validation Reporting toGroup Manager About Us: Tejas Networks is a global broadband, optical and wireless networking company, with a focus on technology, innovation and R&D. We design and manufacture high-performance wireline and wireless networking products for telecommunications service providers, internet service providers, utilities, defence and government entities in over 75 countries. Tejas has an extensive portfolio of leading-edge telecom products for building end-to-end telecom networks based on the latest technologies and global standards with IPR ownership. We are a part of the Tata Group, with Panatone Finvest Ltd. (a subsidiary of Tata Sons Pvt. Ltd.) being the majority shareholder. Tejas has a rich portfolio of patents and has shipped more than 900,000 systems across the globe with an uptime of 99.999%. Our product portfolio encompasses wireless technologies (4G/5G based on 3GPP and O-RAN standards), fiber broadband (GPON/XGS-PON), carrier-grade optical transmission (DWDM/OTN), packet switching and routing (Ethernet, PTN, IP/MPLS) and Direct-to-Mobile and Satellite-IoT communication platforms. Our unified network management suite simplifies network deployments and service implementation across all our products with advanced capabilities for predictive fault detection and resolution. As an R&D-driven company, we recognize that human intelligence is a core asset that drives the organization’s long-term success. Over 60% of our employees are in R&D, we are reshaping telecom networks, one innovation at a time. Why Join Tejas: We are on a journey to connect the world with some of the most innovative products and solutions in the wireless and wireline optical networking domains. Would you like to be part of this journey and do something truly meaningful? Challenge yourself by working in Tejas’ fast-paced, autonomous learning environment and see your output and contributions become a part of live products worldwide. At Tejas, you will have the unique opportunity to work with cutting-edge technologies, alongside some of the industry’s brightest minds. From 5G to DWDM/ OTN, Switching and Routing, we work on technologies and solutions that create a connected society. Our solutions power over 500 networks across 75+ countries worldwide, and we’re constantly pushing boundaries to achieve more. If you thrive on taking ownership, have a passion for learning and enjoy challenging the status quo, we want to hear from you! Who We Are Product Engineering team is responsible for Platform and software validation for the entire product portfolio. They will develop automation Framework for the entire product portfolio. Team will develop and deliver customer documentation and training solutions. Compliance with technical certifications such as TL9000 and TSEC is essential for ensuring industry standards and regulatory requirements are met. Team works closely with PLM, HW and SW architects, sales and customer account teams to innovate and develop network deployment strategy for a broad spectrum of networking products and software solutions. As part of this team, you will get an opportunity to validate, demonstrate and influence new technologies to shape future optical, routing, fiber broadband and wireless networks. What You Work: As a Staff Engineer you will be responsible for driving technical projects, managing resources effectively, balancing team workloads. You will design solutions, oversee testing, and mentor junior engineers to ensure productivity and skill development. You’ll lead technical initiatives, mentor team members and collaborate closely with cross functional teams to drive innovation and ensure high-quality deliverables. You’ll leverage your expertise to solve challenging problems and contribute to strategic engineering decisions. Knowledge of software development methodology, build tools, and product life cycle Build a 5G Cloud-native test solution in a virtualized environment with end to end understanding of 5G Network functions (i.e., AMF, SMF, UPF and PCF) and protocols Exposure to customer deployment models and configuration of large mobile packet core solutions Have 10+ years of Industry experience in Mobile packet core technologies with validation background and solid exposure in automation You have End to End or System Testing background Good knowledge in Kubernetes, docker and Cloud Native solutions Experience in bringing up Open stack , VMWare based test setups Interest & Passion in Automation and framework development using Python and Robot Framework Exposure in Spirent Landslide, Mobilium DsTest or Ixia simulators Exposure in automation frameworks like pyats and robot framework. Certification in Kubernetes, Exposure to Grafana and Prometheus is added advantage. Experience in CI/CD tools Jenkins and GIT Mandatory skills: Solid experience in 5G core End to End validation Kubernetes, Docker, OpenStack Working exposure on AMF and UPF Have been to customer escalation role Spirent Landslide Python, Shell Scripting, Robot framework Desired skills: Certification in Kubernetes, Exposure to Grafana and Prometheus is added advantage. Experience in CI/CD tools Jenkins and GIT Preferred Qualifications Experience 10 to 15 years of relevant experience Education B.Tech/BE or any other equivalent degree, PG in communication field Diversity and Inclusion Statement : Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all-inclusive environment for all employees. We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status. Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected.

Role : Network Engineer Location: Bangalore Contract to Hire CXG EN - R&S PDI / Migration Required Skills (Must Have and should meet all the below standards for qualifying to this role) Experience with at least 3 product lines like Catalyst 9000/6500/4500/3850/6800/ASR1K. Engineer must be experienced in and have internal product and/or Architecture knowledge. Experience with at least one - Nexus 7K/5K/2K product lines will be an added advantage. Working knowledge and experience BGP, OSPF, ISIS, IP/MPLS, QoS, Multicast is a definite plus. Experience Implementing /Supporting Layer 2, Layer 3 implementations will be key. Hands-on experience in Installation, Configuration and troubleshooting and/or Network Solution designing of Cisco Routers and switches. Executing Migration windows and migration projects will be a plus. Must have hands-on experience of 5-7 years on Cisco (CSCO) products A good communications skill is a must. Must have a demonstrated ability to relate to customer representatives at various levels. Must have good technical writing skills and have experience in writing test and implementation / Migration plans. Skills and experience in working independently. Strong interpersonal and teamwork needed Desired Skills (Good to have as value add to this role) Knowledge with at least one competitor platform Nortel, Juniper, ALU a plus. Knowledge of Virtualization (VMware, Openstack, Tail-f) technologies is desirable. Strong hands-on experience in scripting with Tcl/Expect, Python Java and Perl is desirable. Design solutions for low to medium complex requirements on the R&S solutions Design awareness on the SDA/SDWAN solution Capability to lead design conversations and workshops with the customer and prepare high level and low-level designs Education &/ Additional Cortications Typically requires BSc Computer Science or equivalent plus 5-8 years of relevant work experience. Advanced degrees are strongly preferred. Cisco certifications (CCNP, CCIE etc.) would be highly desirable Interested can share the resume to karunasree@neoprisminc.com

JOB DESCRIPTION: Job Title: Hardware and Networking Assistant Company: KavinTech Corporation Salary: 20,000 Per Month Location: Bangalore, Karnataka, India Job Type: Full-time Experience: 1 -4years Shift: Rotation shift. Working days: Six days a week, Monday - Saturday & Sunday - Friday Company Details: https://www.kavintech.com Contact Details: hr@kavinsoft.com NOTE: · NO WORK FROM HOME OPTION · Job Type: Full-time · Immediate Joiner · Rotational shift. · Minimum 1 Years commitment to the work is essential. · Must know Kannada Language (Speak, Read & Write) · Preferring for Male Candidates About the company Kavintech Corporation is a technology provider, specializing in customized software development solutions working with pan India development organizations for the past 18 years working in Bangalore. https://www.kavintech.com Job Summary: We are hiring for Hardware & Networking Technical Assistant to join our team. Assisting with Senior and Ensure network security and connectivity. Operate master consoles in order to monitor the performance of computer systems and networks, coordinate computer network access and use, and test for weaknesses. Set up user accounts, permissions, and passwords. Resolve problems reported by the end-user. Requirements: · Assist in Networking infrastructure maintain · Cat6 cabling, crimping, IO port punch, patch panel organize, etc · Computer Hardware services and maintenance · Setup workstations · Troubleshooting the issues and outages · Monitor performance and maintain systems according to the requirements · Software installation and configuration as per developer, and technology requirements · Cisco L2 and L3 switches configuration · Cisco and Aruba enterprises level routers configuration and maintenance · Local (in-house) server installation and maintenance · Power Backup Maintenance for Storage devices and Security Devices · Maintain all Electronic Devices are kept clean on daily basis · Assist in Client-server maintenance, and server hosting · VLAN configurations maintenance, WAN · Domain control and VPN management · Firewall and security management · Remote system management and configuration · WIFI and access point Configuration, management · Ensure that our technology infrastructure runs smoothly and efficiently · Interaction with the clients as per their technical support requirement · Collaborate with other IT team members for support needs. · Oversee the delivery and setup of new laptops for employees, ensuring · Manage office landline services, including responding to inquiries, · Troubleshooting issues, and coordinating with service providers. · Handle physical mail and courier services, ensuring timely delivery and · distribution. · Stay updated with advancements in IT support practices and technologies. Requirements: · Bachelor s degree / Diploma in Computer Science, information technology or a related field. · Proven experience in IT support and operations management. Strong knowledge of Windows OS, MAC, Google Workspace, Office 365, and antivirus software. · Familiarity with basic networking concepts, routers, switches, and LAN/WAN setup. · Excellent problem-solving skills and ability to handle technical issues independently. · Strong organizational and multitasking abilities, with attention to detail. · Good communication and interpersonal skills, with the ability to effectively interact with end-users and stakeholders. · Ability to adapt to changing technologies and prioritize tasks in a fast-paced environment Skills: Operating Systems : Windows Server, Linux, Ubuntu, CentOS, Solaris Virtualization & Cloud Services: VMware, Hyper-V, AWS, Azure, Google Cloud Platform, OpenStack Networking: TCP/IP, DNS, DHCP, FTP, VPN, LAN/WAN Security & Monitoring: Norton Ghost, Wireshark, Nagios, Nessus, Symantec Endpoint Protection Job Type: Full-time Pay: ₹20,000.00 per month Schedule: Day shift Evening shift Monday to Friday Morning shift Rotational shift Weekend availability Application Question(s): Are you available for face to face interview? Experience: total work: 1 year (Preferred) Work Location: In person Expected Start Date: 15/05/2025

Join our Team Our Exciting Opportunity! We are hiring MSIP Cloud Operations Assurance for Managed Services. You Will: Overall responsibility for the day-to-day operations of managing Cloud Services including software deployment and upgrades, system setup, system administration, monitoring, incident resolution, problem management, configuration and change management, service desk, security management and monitoring, capacity planning, availability management, disaster recovery and routine update of services. Work on scope, definition, and design solution offerings; develop and drive end-to-end technical solutions. Creates and maintains strategies related to Cloud Infrastructure and Cloud Services throughout the mobility network ensuring all performance and cost curves are closely managed Drives the adoption, and articulate the risks/opportunities from leveraging Cloud Infrastructure Oversees and directs the timely evaluation, qualification, and implementation of new software products, tools, and related appliances as it pertains to the Cloud environment Ensures timely liaison with vendors regarding problems, fixes, and required enhancements Interface C-Level of customer as and when required for any critical security issues To be successful in the role you must have: - Familiar with industry standards such as ETSI, 3GPP, Open stack, CNCF, ONF, MANO, OCP and others Understanding of the hyperscale cloud providers features and capabilities specifically relating to Telecom industry and clients Previous knowledge and Hands on experience on cloud and virtualization technologies (OpenStack, OpenShift, RHOSP, VMware, GCP, AWS, etc.). Hands on working experience in Kubernetes deployments, Docker, and Helm charts Scripting/Automation experience (Bash, Python, Ansible, other). Must possess excellent understanding of Telecom Networks (LTE, 5G, Wireline), OSS (Operations Support Systems) Platforms/ Tools, Cloud & DevOps Having Experience of Managing interworking of Cloud with IP networking and Workload like Packet Core etc. Delivered or Managed Large Customer projects/Challenging Projects/Operations An excellent Inter-personal skill along with superb communication skills in written and spoken English Experience of handling Senior leadership of Customer Task oriented & capable to work in multi-functional teams Why join Ericsson? At Ericsson, you´ll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what´s possible. To build solutions never seen before to some of the world’s toughest problems. You´ll be challenged, but you won’t be alone. You´ll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next. What happens once you apply? Click Here to find all you need to know about what our typical hiring process looks like. Encouraging a diverse and inclusive organization is core to our values at Ericsson, that's why we champion it in everything we do. We truly believe that by collaborating with people with different experiences we drive innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team. Ericsson is proud to be an Equal Opportunity Employer. learn more. Primary country and city: India (IN) || Gurgaon Req ID: 766635

Site Reliability Engineer - Private Cloud - Our mission at Booking.com is to create transformative, innovative, and personalized travel experiences for millions of customers all across the world. We want customers to have an amazing experience wherever and whenever they choose: mobile, web, and through partners and 3rd parties. About the team - Private cloud: The Private Cloud group operates, orchestrates, and optimizes Booking-managed cloud infrastructure. The Private Cloud capabilities are provided on platform instances that are privately owned and centrally managed by Booking.com. These platform instances, and the workloads running on them, are hosted both in Booking datacenters (on-premises) and on public cloud infrastructure (AWS). The Private Cloud platform has three primary internal customer-facing verticals: virtualization, containerization, and serverless, corresponding to the three types of workloads it supports. At the highest level, the Booking Private Cloud drives three primary business outcomes: Agility in provisioning and using cloud infrastructure. Efficiency in cost and utilization of cloud infrastructure, as well as toil reduction for developers and engineers. Trust in the safety, reliability, and performance of our cloud infrastructure. Years of Experience: 2years-5years Key Job Responsibilities and Duties: The core premise for the Booking SRE lies in treating operational issues as a software problem. We code our way out of problems where operations are concerned addressing availability, scalability, latency, and efficiency challenges within the vast infrastructure here at Booking. You will impact millions of people all over the globe with your creative solutions You work in one of the biggest e-commerce companies in the world You will solve exciting problems at scale by writing and deploying code across tens of thousands of servers You will have the opportunity to collaborate with many of the worlds leading SREs You will be free to launch your own ideas and solutions within our sophisticated production environment Here are some of the tools and technologies we use to achieve this: Python, Go, Puppet, Kubernetes, Elasticsearch, Prometheus, HAProxy, Cassandra, Kafka etc What youll be Doing: Design, develop and implement systems software that improves the stability, scalability, availability and latency of the Booking.com products; Take ownership of one or more services and have the freedom to do what is best for our business and customers; Solve problems occurring with our highly available production systems and build solutions and automation to prevent them from happening again; Build effective monitoring to monitor the health of your system, and jump in to handle outages; Build and run capacity tests to handle the growth of your systems; Plan for reliability by designing systems to work across our multinational data centers; Develop tools to assist the product development teams with successfully deploying 1000s of change sets every day; Share the on-call rotation and be an escalation contact for incidents (depending on level of role) What youll bring: Solid experience in at least one programming language. Experience with building, operating and maintaining scalable distributed systems, and with operations automation; Experience with Infrastructure as Code technologies; Knowledge of cloud computing fundamentals; Solid foundation in Linux administration and troubleshooting; Understanding of Service level agreements and objectives; Additional experience in OpenStack, Kubernetes, Networking, Security or Storage is desirable; Monitoring / observability technologies like Prometheus, Graphite, Grafana, Kibana, Elasticsearch are a plus; Good interpersonal skills Proficient command of the English language, both written and spoken

Role Description Site Reliability Engineer - Private Cloud Our mission at Booking.com is to create transformative, innovative, and personalized travel experiences for millions of customers all across the world. We want customers to have an amazing experience wherever and whenever they choose: mobile, web, and through partners and 3rd parties. About the team - Private cloud: The Private Cloud group operates, orchestrates, and optimizes Booking-managed cloud infrastructure. The Private Cloud capabilities are provided on platform instances that are privately owned and centrally managed by Booking.com. These platform instances, and the workloads running on them, are hosted both in Booking datacenters (on-premises) and on public cloud infrastructure (AWS). The Private Cloud platform has three primary internal customer-facing verticals: virtualization, containerization, and serverless, corresponding to the three types of workloads it supports. At the highest level, the Booking Private Cloud drives three primary business outcomes: Agility in provisioning and using cloud infrastructure. Efficiency in cost and utilization of cloud infrastructure, as well as toil reduction for developers and engineers. Trust in the safety, reliability, and performance of our cloud infrastructure. Key Job Responsibilities and Duties: The core premise for the Booking SRE lies in treating operational issues as a software problem. We code our way out of problems where operations are concerned addressing availability, scalability, latency, and efficiency challenges within the vast infrastructure here at Booking. You will impact millions of people all over the globe with your creative solutions You work in one of the biggest e-commerce companies in the world You will solve exciting problems at scale by writing and deploying code across tens of thousands of servers You will have the opportunity to collaborate with many of the worlds leading SREs You will be free to launch your own ideas and solutions within our sophisticated production environment Here are some of the tools and technologies we use to achieve this: Python, Go, Puppet, Kubernetes, Elasticsearch, Prometheus, HAProxy, Cassandra, Kafka etc What youll be Doing: Design, develop and implement systems software that improves the stability, scalability, availability and latency of the Booking.com products; Take ownership of one or more services and have the freedom to do what is best for our business and customers; Solve problems occurring with our highly available production systems and build solutions and automation to prevent them from happening again; Build effective monitoring to monitor the health of your system, and jump in to handle outages; Build and run capacity tests to handle the growth of your systems; Plan for reliability by designing systems to work across our multinational data centers; Develop tools to assist the product development teams with successfully deploying 1000s of change sets every day; Share the on-call rotation and be an escalation contact for incidents (depending on level of role) What youll bring: Solid experience in at least one programming language. Experience with building, operating and maintaining scalable distributed systems, and with operations automation; Experience with Infrastructure as Code technologies; Knowledge of cloud computing fundamentals; Solid foundation in Linux administration and troubleshooting; Understanding of Service level agreements and objectives; Additional experience in OpenStack, Kubernetes, Networking, Security or Storage is desirable; Monitoring / observability technologies like Prometheus, Graphite, Grafana, Kibana, Elasticsearch are a plus; Good interpersonal skills Proficient command of the English language, both written and spoken Years of expereince - 4- 8 years

Role Description Site Reliability Engineer - Private Cloud - Our mission at Booking.com is to create transformative, innovative, and personalized travel experiences for millions of customers all across the world. We want customers to have an amazing experience wherever and whenever they choose: mobile, web, and through partners and 3rd parties. About the team - Private cloud: The Private Cloud group operates, orchestrates, and optimizes Booking-managed cloud infrastructure. The Private Cloud capabilities are provided on platform instances that are privately owned and centrally managed by Booking.com. These platform instances, and the workloads running on them, are hosted both in Booking datacenters (on-premises) and on public cloud infrastructure (AWS). The Private Cloud platform has three primary internal customer-facing verticals: virtualization, containerization, and serverless, corresponding to the three types of workloads it supports. At the highest level, the Booking Private Cloud drives three primary business outcomes: Agility in provisioning and using cloud infrastructure. Efficiency in cost and utilization of cloud infrastructure, as well as toil reduction for developers and engineers. Trust in the safety, reliability, and performance of our cloud infrastructure. Years of Experience: 2years-5years Key Job Responsibilities and Duties: The core premise for the Booking SRE lies in treating operational issues as a software problem. We code our way out of problems where operations are concerned addressing availability, scalability, latency, and efficiency challenges within the vast infrastructure here at Booking. You will impact millions of people all over the globe with your creative solutions You work in one of the biggest e-commerce companies in the world You will solve exciting problems at scale by writing and deploying code across tens of thousands of servers You will have the opportunity to collaborate with many of the worlds leading SREs You will be free to launch your own ideas and solutions within our sophisticated production environment Here are some of the tools and technologies we use to achieve this: Python, Go, Puppet, Kubernetes, Elasticsearch, Prometheus, HAProxy, Cassandra, Kafka etc What youll be Doing: Design, develop and implement systems software that improves the stability, scalability, availability and latency of the Booking.com products; Take ownership of one or more services and have the freedom to do what is best for our business and customers; Solve problems occurring with our highly available production systems and build solutions and automation to prevent them from happening again; Build effective monitoring to monitor the health of your system, and jump in to handle outages; Build and run capacity tests to handle the growth of your systems; Plan for reliability by designing systems to work across our multinational data centers; Develop tools to assist the product development teams with successfully deploying 1000s of change sets every day; Share the on-call rotation and be an escalation contact for incidents (depending on level of role) What youll bring: Solid experience in at least one programming language. Experience with building, operating and maintaining scalable distributed systems, and with operations automation; Experience with Infrastructure as Code technologies; Knowledge of cloud computing fundamentals; Solid foundation in Linux administration and troubleshooting; Understanding of Service level agreements and objectives; Additional experience in OpenStack, Kubernetes, Networking, Security or Storage is desirable; Monitoring / observability technologies like Prometheus, Graphite, Grafana, Kibana, Elasticsearch are a plus; Good interpersonal skills Proficient command of the English language, both written and spoken

Key Job Responsibilities and Duties: The core premise for the Booking SRE lies in treating operational and reliability problems of software systems as a software engineering problem. We code our way out of problems where operations are concerned addressing availability, scalability, latency, and efficiency challenges within the vast infrastructure here at Booking. We expect our SRE engineers to be software engineers that optimize systems rather than be system operators. You will impact millions of people all over the globe with your creative solutions You work in one of the biggest e-commerce companies in the world You will solve exciting problems at scale by writing and deploying code across tens of thousands of servers Ensuring an everything as code mindset for yourself and your team You will have the opportunity to collaborate with many of the worlds leading SREs You will be free to launch your own ideas and solutions within our sophisticated production environment Here are some of the tools and technologies we use to achieve this: Python, Go, Puppet, Kubernetes, Elasticsearch, Prometheus, HAProxy, Cassandra, Kafka etc What youll be doing: Design, develop and implement software that improves the stability, scalability, availability and latency of the Booking.com products; Take ownership of one or more services and have the freedom to do what is best for our business and customers; Solve problems occurring with our highly available production systems and build solutions and automation to prevent them from happening again; Build effective monitoring to supervise the health of your system, and jump in to handle outages; Build and run capacity tests to manage the growth of your systems; Plan for reliability by designing systems to work across our multinational data centers; Develop tools to assist the product development teams with successfully deploying 1000s of change sets every day; Be an advocate of engineering standard processes; Share the on-call rotation and be an escalation contact for incidents: Contribute to Booking.com's growth through interviewing, on-boarding, or other recruitment efforts. What youll bring: 8 years + hands-on experience in software and site reliability engineering within the technology sector. Coupled with expertise with building, operating and maintaining sophisticated and scalable systems. Solid experience in at least one programming language. We use Java, Python, Go, Ruby, Perl; Experience with Infrastructure as Code technologies; Knowledge of cloud computing fundamentals; Solid foundation in Linux administration and troubleshooting; Understanding of Service level agreements and objectives; Additional experience in OpenStack, Kubernetes, Networking, Security or Storage is desirable; Supervising / observability technologies like Prometheus, Graphite, Grafana, Kibana, Elasticsearch are a plus; Good interpersonal skills Proficient command of the English language, both written and spoken

We seek a Devops Engineer, Senior Level who shares our passion for innovation and change. This role is critical to helping our business partners evolve and adapt to consumers' personalized expectations in this new technological era. What will help you succeed: We are seeking a skilled DevOps Engineer with hands-on experience and knowledge in On-Prem to Cloud Migration and open to work on POC on platforms like Nutanix and infomania . The ideal candidate will have hands-on experience in managing Windows and Linux servers, alongside a strong foundation in networking. Proficiency in DevOps tools such as Docker, Terraform, and Ansible is essential. The role requires scripting capabilities for automation and efficiency improvements. Additionally, candidates should have experience in leading migration projects, specifically transitioning workloads from on-premises to on-premises or on-premises to cloud (Openstack/AWS) environments 1) virtualization infrastructure in general, e.g. hypervisors, vlans, software defined networking, etc. 2) Experience with setting up IaaS offerings for the teams, e.g. This job can be filled in Pune, Hyderabad, Bangalore, Indore, Maharashtra #LI-Hybrid

We are part of the Product & Engineering, Subscriber Signaling and Policy - Registers team. We are focused on building our understanding in Subscriber Data Management, protocols, latest cloud & SW technologies, and awareness of product aspects like performance/footprint, ease of use, robustness, security and the like. We are pragmatic in our approach & we believe that technologies should, at the end sub serve the cause of building great products. We try our best to look ahead and uncover opportunities. You have: 15 Years of hands on development experience on Advanced C++ programming, design patternsand Linux Knowledge in Analysis, Design, Development, module testing, unit testing & functional testing and familiar with debugging and memory profiling tools Experience in - Cloud Infrastructure (Openstack/VMware), & cloud native technologies Docker & Kubernetes It would be nice if you also had: Know-how of TCP/UDP/IP, TLS & socket programming & expertise in http2 protocol 2G/3G/4G/5G Core Network knowledge is desired, preferable to have knowhow about HLR, HSS, UDM, EIR & exposure to 3GPP standards. Realization (Analysis, Development, Implementation) of Registers features, customer issues resolutions, enhancements, change requests with Analysis, designing frameworks, Scripting, Verification & leading team. Technical consultation on development & testing activities of Registers Network Functions including Architecture. Handling of Feature delivery & maintenance topics. Responsible for the product quality & deliverables for new features and handling customer issues. Perform high-level and low-level design of the component/functional area. Take ownership of end-to-end quality assurance of features/components. Meet the relevant project quality targets and objectives. Understanding of performance & robustness aspects of telecom products, preferably core products

What you must have: 8-14 Years in Telecom/Wireless domain with background in QA or System Test Engg in LTE/5G and IRAT testing (Regression/Functional testing). Experience with LAN/WAN, WLAN, Routing protocols - L2 and L3, TCP/IP, QoS. Experience in various protocols for interoperability, performance evaluation and troubleshooting issues of radio access technology(4G & 5G both). Experience in Tunneling, security protocols implementation LTE/5G Addon- Python/Robot Framework/Automation knowledge/Experience would be beneficial. Familiarity with 5G/4G/3G/2G Mobile Core network (EPC/MME, SGW/PGW, MSC, SGSN/GGSN, HSS ) is a plus Strong experience in virtualized environment with hands-on experience on Linux/KVM Hypervisors and Open Stack, Kubernetes, and Docker Experience in Atlassian Jira, Confluence, Bitbucket, Git, Jenkins Strong Communication skills Prior experience in user experience testing. Job Description : QA tester - NR (5G)/EnodeB testing (LTE ) system, functional, performance/Stability Testing. Debugging issue on MAC /RRC and knowledge on other stack layer will add advantage. Will work on LTE features. (Handover , VoLTE , SRVCC , IRAT , CSFB , CA ). Validating various protocols over all the interfaces. Should have experience in creating test requirements, test plans, and detailed test procedures Performing test activities and troubleshooting software and hardware issues as well the customer s issues Use knowledge of LAN/WAN, Routing protocols, TCP/IP, QoS, Tunnelling and security protocols Utilize expertise in translating standards, feature documents and customer requirements into system level, subsystem level and feature level test plans and test cases Troubleshoot issues and get into technical discussions with R&D Utilize expert knowledge in various protocols for interoperability, performance evaluation and troubleshooting issue. Design, build and operate a complete Mobile Network infrastructure Verify various Parallel Wireless Products and Applications for Functional, Stability, Performance and User experience aspects based on Customer Use cases Generate KPI Reports and Dashboard Automate day to day job functions. Support Customer support team on various POC and projects. Suggest improvements and changes to the product in order to improve customer experience. 0 - 0 a year

We seek a Devops Engineer, Expert Level who shares our passion for innovation and change. This role is critical to helping our business partners evolve and adapt to consumers personalized expectations in this new technological era. What will help you succeed: We are seeking a skilled Lead Infrastructure Migration / DevOps Engineer with hands-on experience and knowledge in On-Prem to Cloud Migration and open to work on POC on platforms like Nutanix and infomaniak .* The ideal candidate will have hands-on experience in managing Windows and Linux servers, alongside a strong foundation in networking.* Proficiency in DevOps tools such as Docker, Terraform, and Ansible is essential.* The role requires scripting capabilities for automation and efficiency improvements.* Additionally, candidates should have experience in leading migration projects, specifically transitioning workloads from on-premises to on-premises or on-premises to cloud (Openstack/AWS) environments1) virtualisation infrastructure in general, e.g. hypervisors, vlans, software defined entworking, etc.2) Experience with setting up IaaS offerings for the teams, e.g.. This job can be filled in Pune, Hyderabad, Bangalore, Indore #LI-Hybrid

Introduction A career in IBM Software means you’ll be part of a team that transforms our customer’s challenges into solutions. Seeking new possibilities and always staying curious, we are a team dedicated to creating the world’s leading AI-powered, cloud-native software solutions for our customers. Our renowned legacy creates endless global opportunities for our IBMers, so the door is always open for those who want to grow their career. IBM’s product and technology landscape includes Research, Software, and Infrastructure. Entering this domain positions you at the heart of IBM, where growth and innovation thrive. Your Role And Responsibilities As a Technical Software Development Manager in the Watson Orchestrate team, you will be leading and motivating a full-stack team in a fast-paced environment developing the next generation of AI-infused platform features using the latest Saas and Microservices architecture. Working in an agile environment, you drive multi-disciplinary squads within the large global development product group. Your work will involve close collaboration with Architects, DevOps Engineers, Designers, Offering Managers across our global organization. Preferred Education Master's Degree Required Technical And Professional Expertise 12+ years of software development experience including 5 years in leadership roles.2 years of management experience including people managementExperience designing, building, and managing distributed and scalable SaaS offerings based on REST APIs, microservices, and containers. Exposure in system designExcellent communication skills, assertiveness and leadership qualities. Experience managing multiple stakeholders in across planning, tracking and overall executionExcellent people skills, including negotiating, recruiting, motivating, and team-buildingGrowth mindset: Ability to quickly learn new technologies and processes.Highly organized and able to balance multiple prioritiesDedication to transparency: ability to report issues and risks and find solutionsStrong verbal and written communication skills and the ability to work in a fast-paced environment with remote office locationsExposure to Kubernetes/OpenStack or related cloud-native technologiesExposure working with CI/CD processes, DevOps methodologies and related tools.Experience and passion in technically coaching and guiding junior developers covering system design, code reviews etc. Preferred Technical And Professional Experience Exposure to AI technologies like LLM, Langraph, Langchain would be an added advantage.

Project Role : Infra Tech Support Practitioner Project Role Description : Provide ongoing technical support and maintenance of production and development systems and software products (both remote and onsite) and for configured services running on various platforms (operating within a defined operating model and processes). Provide hardware/software support and implement technology at the operating system-level across all server and network areas, and for particular software solutions/vendors/brands. Work includes L1 and L2/ basic and intermediate level troubleshooting. Must have skills : Linux Operations Good to have skills : Red Hat OS Administration Minimum 5 year(s) of experience is required Educational Qualification : 15 years full time education Summary :As an Infra Tech Support Practitioner, you will provide ongoing technical support and maintenance of production and development systems and software products both remote and onsite. You will work within a defined operating model and processes, implementing technology at the operating system-level across all server and network areas. Roles & Responsibilities: Expected to be an SME Collaborate and manage the team to perform Responsible for team decisions Engage with multiple teams and contribute on key decisions Provide solutions to problems for their immediate team and across multiple teams Ensure smooth operation of all systems Implement new technologies as required Professional & Technical Skills: Must To Have Skills:Proficiency in Linux Operations Good To Have Skills:Experience with Red Hat OS Administration Strong understanding of system administration Knowledge of network protocols and configurations Experience in troubleshooting hardware and software issues Additional Information: The candidate should have a minimum of 5 years of experience in Linux Operations This position is based at our Bengaluru office A 15 years full time education is required Qualifications 15 years full time education

Project Role : Application Tech Support Practitioner Project Role Description : Act as the ongoing interface between the client and the system or application. Dedicated to quality, using exceptional communication skills to keep our world class systems running. Can accurately define a client issue and can interpret and design a resolution based on deep product knowledge. Must have skills : SDN NFV Software Good to have skills : NA Minimum 7.5 year(s) of experience is required Educational Qualification : 15 years full time education Summary :As an Application Tech Support Practitioner, you will act as the ongoing interface between the client and the system or application. You will be dedicated to quality, using exceptional communication skills to keep our world-class systems running. With your deep product knowledge, you will accurately define client issues and design resolutions. Your typical day will involve interfacing with clients, interpreting and resolving issues, and ensuring smooth system operations. Roles & Responsibilities: Expected to be an SME, collaborate and manage the team to perform. Responsible for team decisions. Engage with multiple teams and contribute on key decisions. Provide solutions to problems for their immediate team and across multiple teams. Collaborate with clients to understand their issues and provide effective resolutions. Interpret client issues and design appropriate solutions based on deep product knowledge. Ensure smooth system operations by monitoring and resolving any technical issues. Maintain a high level of quality in all client interactions and system operations. Professional & Technical Skills: Must To Have Skills:Proficiency in SDN NFV Software. Strong understanding of network function virtualization (NFV) and software-defined networking (SDN) concepts. Experience in troubleshooting and resolving technical issues related to SDN and NFV software. Knowledge of network protocols and technologies such as OpenFlow, VXLAN, MPLS, and BGP. Familiarity with virtualization technologies such as VMware and KVM. Additional Information: The candidate should have a minimum of 7.5 years of experience in SDN NFV Software. This position is based at our Pune office. A 15 years full-time education is required. Qualifications 15 years full time education

Position Summary This position manages the activities of systems development, applications development, test strategies and quality assurance functions for system enhancements and new products. Key responsibilities are to develop and manage people, provide technical leadership, lead project planning, facilitate communication, and offer product vision. Coordinates project timelines, determines and obtains resources, assigns work, monitors progress and results, and provides technical leadership. This Manager is a champion to develop the requirement with product quality within and is accountable for an assessment of product readiness and commitments on product delivery schedules. This is a first-level management position. Primary Responsibilities Employee management including but not limited to sourcing, interviewing and hiring candidates for open positions, onboarding, establishing goals, assigning or delegating work, providing on-the-job training, giving guidance to staff, conducting performance evaluations, approving paid time-off (PTO), developing performance improvement plans, and taking disciplinary action. Recommends changes to policies and establishes procedures that affect immediate organization(s). Act as an advisor to subordinate(s) to meet schedules and/or resolve technical problems. Ensures milestones are being met; monitor, track and make visible Develops and administers schedules, performance requirements; provides input into budgeting. May meet with customers to communicate and review product features May communicates product roadmaps and project status to staff, senior management, and other product teams. Evaluates and reviews new technologies on their applicability to product architecture and design. Prioritizes product features resulting in the correct delivery of needed functionality. Coordinates with development service groups resulting in greater communication and higher probability of on time delivery of products. Responsible for upholding F5s Business Code of Ethics and for promptly reporting violations of the Code or other company policies. Performs other related duties as assigned. Knowledge, Skills and Abilities Knowledge and expertise in software engineering methodologies. Demonstrated ability to lead technical teams Good working experience in Cloud based product development. Knowledge of OSI Layer-1 to 7 including LAN switches, routers, general TCP/IP and associated protocols (IP, TCP, HTTP, SSL) Good knowledge of microservices architecture and API design and development best practices Working knowledge of development and deployment across multiple cloud providers such as Amazon Web Services, Microsoft Azure, Google Cloud Platform, VMWare and OpenStack Knowledge or experience with Docker containers and orchestration platforms such as Kubernetes Able to collaborate and thrive in a dynamic environment Passion for learning new technologies, and a track record of doing so Track record of mentoring engineering staff Proven ability to deliver products with highest quality, on time and within budget. Demonstrated ability in mentoring and developing direct reports. Experience with QA metrics and reporting Extensive experience with bug tracking and triage systems Excellent interpersonal and communication skills. Demonstrated excellence in all written communications. Duties are performed in a normal office environment while sitting at a desk or computer table. Duties require the ability to utilize a computer, communicate over the telephone, and read printed material. Duties may require being on call periodically or working outside normal working hours (evenings and weekends). Duties may require the ability to travel via automobile or airplane, approximately 10% of the time spent traveling. Job may be performed on-site at a customer facility or data center, or in an office environment sitting at a desk or computer table. Qualifications B.S. Degree in Computer Science, Electrical Engineering, or other technical degree with overall 12+ years of experience. 9+ years software development experience 3+ years leading or managing a development team

Greetings from Tata Consultancy Service!!! Walkin Interview for OpenStack Admin in MumbaiWalkin Interview Date: 17th May 2025 Greetings from Tata Consultancy Service!!! Walkin Interview for OpenStack Admin in MumbaiWalkin Interview Date: 17th May 2025 Job Title: OpenStack AdminExperience Required: 4 to 10 YearsLocation: Mumbai Responsibilities:Minimum 4 to 5 years of hands-on Openstack Management with Admin (Technical) SkillsKnowledge of overall Openstack Architecture, Performance Tunning & High Availability.Provide maintenance and support for Openstack, Linux and related products.Designing architecture, implementation, and ongoing management support of scalable and robust private clouds using OpenStack and MaaSDevelop automation processes for provisioning, configuring, and managing bare metal servers in a large-scale environment.Conduct comprehensive performance analysis and optimization of Metal and Cloud environments, focusing on efficiency, reliability, and integration with private cloud initiatives.Collaborate with internal teams to design and improve tools that automate and streamline infrastructure deployment and operations.Contribute high-quality, well-documented code, with a commitment to OpenSource community development practices.Collaborate on the strategy and implementation of data protection, disaster recovery, and security protocols across all private cloud infrastructures.Drive continuous improvement by staying updated with emerging technologies and industry best practices, ensuring the security, stability, and scalability of the system architecture.Accountable for the quality, usability, and performance of the solutionsFocus on multiple areas and provide leadership to the engineering teamsUtilize programming languages like Python, Ansible and object-oriented languages to automate tasks in OpenstackConsistently share best practices and improve processes within and across teams. Walk In Drive Date: 17th May 2025Registration Time: 09:30 AM – 12:30PMVenue : Tata Consultancy Service Wellspring Mumbai Office 4W3G+J2R, Godrej & Boyce Industry Estate, Vikhroli West, Mumbai, Maharashtra 400079

Key Responsibilities Architect and design OpenStack-based private cloud solutions tailored to customer needs. Drive infrastructure design across compute, storage, and network components. Work with cross-functional teams to integrate OpenStack with existing or new platforms. Define and implement best practices for cloud infrastructure, including HA, scalability, and performance tuning. Collaborate with DevOps teams to align infrastructure automation with deployment pipelines. Lead customer engagements and translate business requirements into technical architectures. Ensure compliance, security, and resiliency standards are embedded in all solutions. Key Skills & Experience Minimum 8 years of experience in cloud and infrastructure architecture. Strong experience in OpenStack components : Nova, Neutron, Cinder, Glance, Swift, etc. Deep domain expertise in at least one of the following: Cloud Infrastructure : Compute orchestration, virtualization, HA design. Storage : Block/Object storage solutions (Ceph, Swift, etc.). Networking : SDN, virtual networks, overlay networks, Neutron plugins. Proficient in container technologies and orchestration (Kubernetes is a plus). Experience with tools like Ansible, Terraform, or other automation frameworks. Familiarity with Linux internals, scripting, and system performance monitoring. Strong problem-solving, documentation, and customer-facing skills.

Greetings from Tata Consultancy Service!!! Walkin Interview for OpenStack Admin in MumbaiWalkin Interview Date: 17th May 2025 Job Title: OpenStack AdminExperience Required: 4 to 10 YearsLocation: MumbaiResponsibilities: Minimum 3 to 5 years of hands-on Openstack Management with Admin (Technical) SkillsKnowledge of overall Openstack Architecture, Performance Tunning & High Availability.Provide maintenance and support for Openstack, Linux and related products.Designing architecture, implementation, and ongoing management support of scalable and robust private clouds using OpenStack and MaaSDevelop automation processes for provisioning, configuring, and managing bare metal servers in a large-scale environment.Conduct comprehensive performance analysis and optimization of Metal and Cloud environments, focusing on efficiency, reliability, and integration with private cloud initiatives.Collaborate with internal teams to design and improve tools that automate and streamline infrastructure deployment and operations.Contribute high-quality, well-documented code, with a commitment to OpenSource community development practices.Collaborate on the strategy and implementation of data protection, disaster recovery, and security protocols across all private cloud infrastructures.Drive continuous improvement by staying updated with emerging technologies and industry best practices, ensuring the security, stability, and scalability of the system architecture.Accountable for the quality, usability, and performance of the solutionsFocus on multiple areas and provide leadership to the engineering teamsUtilize programming languages like Python, Ansible and object-oriented languages to automate tasks in OpenstackConsistently share best practices and improve processes within and across teams. Walk In Drive Date: 17th May 2025Registration Time: 09:30 AM – 12:30PMVenue : Tata Consultancy Service Wellspring Mumbai Office 4W3G+J2R, Godrej & Boyce Industry Estate, Vikhroli West, Mumbai, Maharashtra 400079