558 Openstack Jobs - Page 3

The IBM Z Hyper Protect Servers team is seeking an experienced Backend Developer As a Backend developer, you will be part of a highly focused, self-managed team that designs, develops and tests secure solutions created for Z Systems workloads and applications. Responsible for all aspects of management, improvement, and support of the microservice platform's Linux based infrastructure. Provide feedback to architects regarding any issues that present themselves. Manage projects with various priority levels and timelines from start to finish. Act as escalation point for internal support departments in resolving a wide variety of customer facing issues regarding environment deployment, service issues, and technical questions. Consistently meet deadlines for complex issues and new projects involving multiple teams. Demonstrate best practices in all aspects of administration. Leverage various languages to build features based on an architectural design. Develop and maintain accurate documentation for internal procedures and services. Continuously stay abreast of new developments in supported operating systems to ensure consistent compatibility with established infrastructure. Must collaborate with other departments to resolve complex issues and be detail oriented. Ability to automate solutions to repetitive problems/tasks. Required education Bachelor's Degree Preferred education Master's Degree Required technical and professional expertise Upto 8 Years of working experience with Linux distributions (Ubuntu/RHEL) in a production environment. Strong background in Software development with in-depth knowledge of Python, Golang ,designing REST API and working knowledge of distributed services. Strong development skills in Openstack and its components. Knowledge on Core Linux Development skills Expert level skill in Type1/Type2 hypervisors, OS Virtualization , Process and resource Management in Operating system, network segmentation. Good to have, C/C++ programming skills Strong skills in github, shell(ksh/bash), containers and orchestration, system monitoring, Jenkins, CI/CD pipeline integration and end-to-end tests, playbooks and process automation. Knowledge with deployment on OpenShift. Understanding of container technologies like docker/podman Orchestration tools - Kubernetes, openshift, Digital Certificate Knowledge A Self-starter Individual with excellent problem-solving skills, able to work independently and as a part of the team. Broad and proven know-how in database technology and practical experience in software development and agile methodology Good Community management skills (working with open source contributors, client outreach and other public relations) Strong Technical leadership skills (achieving excellence through code quality and practices, architecture decisions, innovation) Strong English communication skills both written and verbal Preferred technical and professional experience Knowledge with deployment on OpenShift. Knolwdge on Cloud Technology including Network, Storage and Compute. Java (JCP Certified), J2EE Experience in zLinux operating systems and virtualization/hypervisor

As a Software Engineer at IBM India Systems Development Lab (IBM ISDL), you will get an opportunity to work on all the phases of product development (Design/Development, Test and Support) across core Systems technologies including Operating Systems, Firmware, Systems Software, Storage Software & Cloud Software. As a Software developer at ISDL: You will be focused on development of IBM Systems products interfacing with development & product management teams and end users, cutting across Geos. You would analyze product requirements, determine the best course of design, implement/code the solution and test across the entire product development life cycle. One could also work on Validation and Support of IBM Systems products. You get to work with a vibrant, culture driven and technically accomplished teams working to create world-class products and deployment environments, delivering an industry leading user experience for our customers You will be valued for your contributions in a growing organization with broader opportunities Required education Bachelor's Degree Required technical and professional expertise Required Professional and Technical Expertise : Strong expertise in Systems Software Programming Skills (C, C++, Java, Python, GoLang, ReactJS, Groovy) Strong knowledge of Operating Systems Concepts (Unix/Linux internals), data structures, algorithms Experience with Virtualization and Cloud Computing technologies such as Red Hat OpenShift, Microservices Architecture, Kubernetes/Dockers. Good communication skills to work effectively in a global team environment Masters/Bachelor's Degree in Computer Science Engineering or other relevant fields Preferred technical and professional experience Knowledge of OpenStack, Security, App Dev on Cloud Platform, DevOps Web UI FrameworksVaadin, React JS and UI styling libraries like Bootstrap/Material Knowledge of J2EE, JSP, RESTful web services and GraphQL API Practical working experience with Java, Javascript, Ansible, Databases, SQL, Node JS etc Good understanding of AI/ML concepts, Data Science, NLP, modern tools and techniques to derive meaningful insights. Familiar with server performance management, capacity planning and performance diagnostics. Proven interpersonal skills while contributing to team effort by accomplishing related results as needed.

Develop, maintain, and optimize automation scripts using Python and Bash. Understanding of cloud infrastructure using VMware and OpenStack. Design and execute stability, capacity, and robustness test plans to evaluate software performance under different conditions. Analyse test results and provide actionable insights to development teams for performance improvements. Collaborate with developers and product teams to understand application requirements and define performance criteria. Develop and maintain automated test scripts for performance testing. Monitor application performance in production and identify areas for improvement. Document testing processes, results, and findings clearly and comprehensively. Stay current with industry trends and best practices in performance and robustness testing. Manage the end-to-end life cycle of VNFs, including deployment, scaling, upgrading, and retirement

This role involves the development and application of engineering practice and knowledge in the following technologies Standards and protocols, application software embedded software for wireless and satellite networks, fixed networks enterprise networks connected devices IOT and device engineering, connected applications 5G edge, B2X apps and Telco Cloud, Automation and Edge Compute platforms. This role also involves the integration of network systems and their operations, related to the above technologies. - Grade Specific Focus on Connectivity Network Engineering. Develops competency in own area of expertise. Shares expertise and provides guidance and support to others. Interprets clients needs. Completes own role independently or with minimum supervision. Identifies problems and relevant issues in straight forward situations and generates solutions. Contributes in teamwork and interacts with customers. Skills (competencies)

Job Description: Rackspace Technology is a leading provider of expertise and managed services across all the major public and private cloud technologies. We ve evolved Fanatical Support to encompass the entire customer journey providing Fanatical Experience from first consultation to daily operations. Our passionate experts combine the power of proactive, always-on service and expertise with best-in-class tools and automation to deliver technology when and how our customers need it. As part of our commitment to our customers, we are dedicated to helping enable creative, automation-based solutions for all sizes of businesses and require an experienced Architect to join our team. The ideal candidate will have several years experience with VMWare cloud design, implementation and migration of customer workloads. You will be working in a dynamic environment and encouraged to come up with innovative solutions to technical problems, analyse and prioritise problems, putting customers at the heart of every decision. You will ideally have proven experience in multiple VMWare deployments and migrations of large and complex customer environments. Your engagements will see you working directly with customers and prospects. You will have confidence in knowing your skills (and limitations), you are calm and collected under pressure and always available to mentor the less experienced. Your colleagues see you as a good team player who is keen to share knowledge as well as to listen and learn from others. Responsibilities: Operating as a Lead Architect to support the design, delivery and operation of VMware technology offerings. Providing expert VMware technical leadership, guidance and solution governance for all VMware activities Architect VMware solutions in hybrid cloud environments Implementing VMware solutions and proof of concept environments Participating in client workshops and working as part of joint Rackspace / customer teams Documenting solutions and identifying risks for management Providing expert VMware technical consultancy and advice to customers and project teams Interpreting internal/external business challenges and recommending best practices to improve products, processes or services Conducting assessments of customer current-state environments and delivering findings and recommendations for the best-fit migration solution based on their unique situation. Knowledge: Strong knowledge of designing, building, implementing, analyzing, and troubleshooting distributed, highly available systems Strong knowledge of Project Management methodologies Strong understanding of services and protocols, configuration, management, and troubleshooting of hosting environments, including web servers, databases, caching, and database services, OpenStack Scripting knowledge/experience is a plus (PowerCLI, REST). Strong knowledge of vCloud Director and vCloud Foundation. Advanced knowledge in the application of current and emerging network software and hardware technology and protocols Degree in computer science, information systems, or other technology/engineering subject Analytical thinking and creative problem solving; you will own issues until full resolution Good time management skill Good communication skills - both verbal and written - with an ability to create and share project-related documentation Producing design documents such as HLDs and LLDs Production migration documentation including application assessments, migration architectures and migration runbooks. Willingness to learn and a quick learner Healthcare industry experience a plus. Relevant technical certifications a big plus.

Should have acquired Bachelor’s Degree in Technology / Engineering in Computer Science / Information Technology / Electronics & Communications Engineering (or) Master of Computer Applications (MCA) (or) Master of Science in Computer Science / Information Technology from a reputed Institute. Master’s Degree in Technology / Engineering in preferable. CERTIFICATIONS: Certifications in IT Infrastructure / Hardware / Software / DBMSs / Networks / Virtualizations / Cloud Infrastructures / Cyber Security etc from reputed Organizations / OEMs is an add advantage. Should have a minimum of 15 years of experience in Configuration, Administration & Maintenance of all the Devices related to entire IT Infrastructure ( Data Centre – Servers / Fire Walls / Network and Related Devices / Storage / Cyber Security / Virtual Desktop Infrastructure / Mail Servers / Cloud Hosting ). 5 years of such experience should be in Managerial Cadre. Should have good exposure and experience in Linux & MS-Windows Administration / Oracle, MS-SQL Plus & PostgreSQL DBMSs / DevOps CI/CD Platform preferably GitLab. Excellent written and verbal communication skills, client-interaction, and internal communication skills Roles and Responsibilities Skill set Required: Complete command over Virtualization Concepts like VMWare ,KVM, and Hyper-V etc. Knowledge and experience on Private Cloud -- VMware, OpenStack etc. Experience on DNS, DHCP, NFS, FTP, NPS, NTP, Samba, DFS, Squid Proxy, SNMP,VPN, IPsec VPNs, LDAP and Active Directory. Should have experience on web servers like Apache Tomcat, IIS and should have knowledge on resolving issues at Web Server leveland Data Base level. Experience on data bases like PostgreSQL, Microsoft SQL Server, and Oracle RDBMS. Knowledge on Endpoint Protection, Endpoint DLP& Endpoint Encryption, UTM/NGW Firewalls and Hardware Load Balancers. Should have experience on Software and Hardware server load balancers, Switches & Routers. Should be technical competent to cover components such as Routers, Switches, SAN Switches, VLANs, Load-Balancers, Firewalls, WAN optimization, Routing Protocols, Multicast, QOS, Network Management platforms. This is not an exhaustive list but is intended to demonstrate the complexity and range of components that make up the IT Infrastructure / Network / Data Centre portfolio. Should have knowledge on LAN, WAN, Wireless Networks, Internet Protocol Suite, ISPs, MPLS, Point-to-Point,and Internet Leased Lines. Should have knowledge and experience on Storage, Blade Chassis, Compute Nodes, Enterprise Servers. Should have proven experience in designing and implementing large and complex Computer Network Solutions. Should be able to monitor/identify Network attacks like Passive, Active, Distributed, Insider, Close-in, Phishing, Hijack, Spoof, Buffer overflow, Exploit, Password, Eaves dropping, Data Modification, Identity Spoofing (IP Address Spoofing), Password–Based Attacks, Denial-of-Service, Man-in-the-Middle, Compromised-Key, Sniffer, Application-Layer. Should be able to safeguard the IT Infrastructure with from Cyber attacks by analyzing and mitigating. Good Knowledge in backup technologies and should be able to plan backup schedules & IT Infrastructure Access Management. Roles & Responsibilities: He / she is responsible for 24 X 7 operation of the entire IT Infrastructure. Coordinating, monitoring, and assigning tasks to the team members. Coordinating with the other project managers with respect to the project environment requirements such as hardware and software. Co-ordinating with vendors for payment of regular bill payments etc. Resolving Power Supply issues of IT Infrastructure (LAN and Data Centre, Servers , Systems etc.). IT Infrastructure sizing for hardware requirements. Maintaining IT equipment Audit Record, documenting the Audit,Network/Data Centre Architecture, Assigning Roles and Responsibilities of Team Members; Preparing variety of materials (e.g. reports, memos, letters, procedures, manuals, etc.) for the purpose of documenting activities, providing written reference, and/or conveying in formation. Maintaining record of Licenses, Expiry Dates, AMCsofall IT Infrastructure. Training and guiding the team members on Networks, Servers, Desktops, Projectors, Printers, Wireless Equipment and maintaining sanity in the team. Coordinating with the Managers for smooth flow of processes. Installation and Configuration, Resource Optimization, Delivery Management, Technical Support, Requirement Analysis and IT Infrastructure Management , System Administration, Hardware/Software Troubleshooting. Detailed knowledge at design level of all major components of IT Infrastructure / Network Infrastructure / Data Centre (Layer-2&3andabove limited to Network Virtualization). Handle any dynamic requirements with respect to total CGG IT Infrastructure and works ordered by reporting manager and others Following existing best practices for installation & maintenance of IT Infrastructure. To be awareofthehistory and evolution of IT Infrastructure. Should keep abreast with State-of-the-art technologies in IT Infrastructure. Data Centre Access Management–both Physical and Logical. Coordinating with Vendors/OEMs for resolving the issues in all the IT Infrastructure Data Centre &Disaster Recovery Centre Management, conducting DC-DR drills. Management of Audio Video equipment, Video Conferencing & Collaboration.

We are seeking an Automation Engineer to join our team, responsible for building and maintaining automation solutions for infrastructure deployment, configuration management, and operational workflows. The ideal candidate should have hands-on experience with cloud platforms, automation tools, and scripting languages to streamline infrastructure provisioning and management. Responsibilities Design, develop, and maintain automation workflows using **Terraform**, **Ansible**, and other configuration management tools. Manage and optimize **OpenStack** environments for scalable infrastructure deployment. Work with Kubernetes (**K8s**) for containerized workloads and orchestration. Develop and maintain automation scripts in **Python** to improve operational efficiency. Implement and manage **virtualization solutions** including **VMware** and **VDI** environments. Apply **IP networking and related technologies** in automation workflows for network reliability and performance. Integrate automation with monitoring, logging, and alerting systems for proactive issue resolution. Utilize **Git/GitHub** for version control, collaboration, and maintaining automation scripts and infrastructure as code. Requirements Required Qualifications Hands-on experience with **OpenStack, Terraform, and Ansible**. Strong knowledge of **virtualization concepts**, including **VMware and VDI**. Proficiency in **Python** for scripting and automation. Understanding of **IP networking** and its application in infrastructure automation. Experience with **Git/GitHub** for source control and workflow management. Preferred Qualifications: Experience with **Kubernetes (K8s)** and container orchestration. Familiarity with **bare-metal compute management** (e.g., **Redfish API**). Knowledge of **SaltStack** for infrastructure automation. Experience with **Elastic Stack** for logging and monitoring. Background in **networking** and infrastructure design. Bonus Skills: Experience with **network automation** and advanced networking concepts. Understanding of **hardware management** and provisioning at scale. If you are passionate about automation and infrastructure-as-code, we'd love to hear from you! Apply now to be part of a dynamic team driving cutting-edge automation solutions. Show more Show less

Job Description As a Network Integration Specialist, you will provide remote support during installation, integration, and commissioning of mobile network elements, collaborating with on-site engineers for site engineering, documentation, and acceptance testing. You will play a key role in ensuring regulatory compliance (MTCTE & ITSAR) for OLT, ONT, and Wi-Fi CPE, working closely with TEC-accredited labs and managing the certification process. With expertise in EMI/EMC, safety testing, SDN, SDAN, and cloud platforms (OpenStack, VMware, hypervisors), you will support issue analysis, RCA, risk reporting, and security compliance. Your proficiency in network change management, software upgrades, and automation (Python scripting preferred) will help optimize network performance. You will collaborate with global teams, product management, and regulatory bodies to enhance service delivery, security compliance, and customer experience. How You Will Contribute And What You Will Learn Experience with EMI/EMC, safety, and technical testing of telecom equipment. Strong in issue analysis, root cause analysis (RCA), and risk reporting. Proficient in network change management and software upgrades; Python scripting is an added advantage. Familiarity with cybersecurity tools and testing frameworks is a plus. Knowledge of Virtualized Network Functions (VNFs) and cloud computing platforms such as OpenStack, VMware, and hypervisor technologies. Expertise in Fixed Access Systems, including xPON, FTTx, Wi-Fi 6 CPE, FWA, and IP concepts. Strong understanding of Software Defined Networking (SDN), SDAN, and automation. Experience in obtaining and maintaining MTCTE & ITSAR certifications for telecom equipment. Ability to collaborate with global teams, product management, and regulatory bodies to ensure compliance and enhance service delivery. Key Skills And Experience You have: Bachelor's degree in with 8- 12 years of Experience. Serve as the primary technical expert for OLT, ONT, Wi-Fi CPE, and Cloud technologies, providing guidance and support across teams. Lead and manage the MTCTE & ITSAR certification process for relevant telecom equipment, ensuring compliance with regulatory requirements. Manage challenging situations, conflict resolution, and customer communication regarding regulatory issues. Develop and implement compliance strategies aligned with the National Security Directive on the Telecommunication Sector (NSDTS), conducting risk assessments and security enhancements. It would be nice if you also had: Collaborate with global teams and Product Line Management to improve service delivery, best practices, and customer experience. Work closely with TEC-accredited labs to ensure accurate and efficient testing of telecom equipment. Develop and maintain comprehensive technical and regulatory documentation, including compliance reports, test plans, and security guidelines. Monitor industry trends and advancements in OLT, ONT, Wi-Fi CPE, and Cloud technologies, evaluating their impact on regulatory compliance. About Us Come create the technology that helps the world act together Nokia is committed to innovation and technology leadership across mobile, fixed and cloud networks. Your career here will have a positive impact on people’s lives and will help us build the capabilities needed for a more productive, sustainable, and inclusive world. We challenge ourselves to create an inclusive way of working where we are open to new ideas, empowered to take risks and fearless to bring our authentic selves to work What we offer Nokia offers continuous learning opportunities, well-being programs to support you mentally and physically, opportunities to join and get supported by employee resource groups, mentoring programs and highly diverse teams with an inclusive culture where people thrive and are empowered. Nokia is committed to inclusion and is an equal opportunity employer Nokia has received the following recognitions for its commitment to inclusion & equality: One of the World’s Most Ethical Companies by Ethisphere Gender-Equality Index by Bloomberg Workplace Pride Global Benchmark At Nokia, we act inclusively and respect the uniqueness of people. Nokia’s employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law. We are committed to a culture of inclusion built upon our core value of respect. Join us and be part of a company where you will feel included and empowered to succeed. Show more Show less

Job Description As a Network Integration Specialist, you will play a key role in testing, deployment, and field trials of broadband technologies, including CPEs, FTTx ONTs, WiFi-6, and FWA ODUs. You will develop and execute comprehensive test plans, ensuring interoperability, RF performance, and network integration with multi-vendor solutions. With expertise in Device Management (USP, ACS, controller-based systems), VNFs, Cloud (OpenStack, VMware), Fixed Access Systems (xPON, FTTx, FWA, IP), and network troubleshooting, you will contribute to risk analysis, RCA, and performance reporting. Your experience in 4G/5G RAN, RF testing, and network architecture (SA/NSA, 3GPP standards) will help drive technical excellence in customer demonstrations, field trials, and industry presentations. Collaborating with R&D, delivery, and customer teams, you will ensure seamless integration, innovation, and service optimization. How You Will Contribute And What You Will Learn Experience in broadband connections, testing, deployment, interoperability (IOP), and field trials of CPEs, FTTx ONTs, Wi-Fi 6, and FWA ODUs. Knowledge of Device Management (USP, ACS, and controller-based systems) for manageability. VNFs, cloud concepts, and platforms such as OpenStack, VMware, and hypervisor technology. Fixed Access Systems, including xPON, FTTx, CPE, Wi-Fi 6, FWA, and IP concepts. Strong issue analysis, Root Cause Analysis (RCA), and risk reporting skills. Proficient in network management, change management, and software upgrades. Python scripting is an added advantage. Familiar with performance reporting for SLA/KPI compliance. Key Skills And Experience You have: Bachelor's degree in with 10- 12 years of Experience. Develop a comprehensive test plan for customer devices (Wi-Fi 6 ONTs, FWA, MM Wave (ODUs) and controller platforms. Must have integration experience with multi-vendor environments and conduct RF testing to analyze signal strength, quality, and interference. Perform performance testing under various conditions and verify interoperability with network elements. It would be nice if you also had: Hands-on RF & Radio Communications with 4G/5G networks, RF parameters, and RAN troubleshooting. Strong understanding 5G SA & NSA end-to-end architecture and 3GPP standards. Experience Network Testing Tools with QXDM, Wi-Fi testing tools, IEEE 802.11 standards. Hands-on Device & Network Testing with 5G FWA, Mi-Fi, handsets, Wi-Fi 6 Gateways, CPE, Routing Gateways; knowledge of xPON, FTTx, IP routing, and switching (added advantage). About Us Come create the technology that helps the world act together Nokia is committed to innovation and technology leadership across mobile, fixed and cloud networks. Your career here will have a positive impact on people’s lives and will help us build the capabilities needed for a more productive, sustainable, and inclusive world. We challenge ourselves to create an inclusive way of working where we are open to new ideas, empowered to take risks and fearless to bring our authentic selves to work What we offer Nokia offers continuous learning opportunities, well-being programs to support you mentally and physically, opportunities to join and get supported by employee resource groups, mentoring programs and highly diverse teams with an inclusive culture where people thrive and are empowered. Nokia is committed to inclusion and is an equal opportunity employer Nokia has received the following recognitions for its commitment to inclusion & equality: One of the World’s Most Ethical Companies by Ethisphere Gender-Equality Index by Bloomberg Workplace Pride Global Benchmark At Nokia, we act inclusively and respect the uniqueness of people. Nokia’s employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law. We are committed to a culture of inclusion built upon our core value of respect. Join us and be part of a company where you will feel included and empowered to succeed. Show more Show less

Job Description As a Care Technical Customer Advocate you will be the key technical liaison between customers, service, delivery, and R&D teams, ensuring seamless communication and issue resolution. You will analyze technical problems, provide clear insights to customers, and escalate unresolved issues while driving risk reporting, service assurance, and operational improvements. With expertise in Virtualized Network Functions, Cloud Computing (OpenStack, VMWare), Software Defined Networking (SDAN), Fixed Access Systems (xPON, FTTx, Wifi6, FWA, IP), and automation (Python preferred), you will support network upgrades, performance monitoring, and compliance initiatives. Your strong customer management, problem-solving, and conflict resolution skills will help enhance service delivery and customer experience. Collaborating across global teams, you will contribute to best practices, governance meetings, and business growth by identifying new opportunities. How You Will Contribute And What You Will Learn Strong understanding of Virtualized Network Functions (VNFs) and Cloud Computing concepts, including platforms such as OpenStack, VMware, and hypervisor technologies. Knowledge of Fixed Access Systems, including xPON, FTTx, CPE, Wi-Fi 6, FWA, and IP concepts. Familiarity with Software-Defined Networking (SDN), SDAN, and automation. Experience in Service Assurance, OAM Testing, and Reporting. Strong skills in issue analysis, Root Cause Analysis (RCA), and risk reporting. Proficiency in network management, change management, and software upgrades. Python scripting is an added advantage. Experience in performance reporting for SLA/KPI compliance. Key Skills And Experience You have: Bachelor's degree in with 12- 15 years of Experience. Manage overall technical relationships with customers and internal service, delivery, and R&D teams. Act as a key liaison between customers and internal teams, ensuring seamless technical communication and collaboration. Analyze technical issues, communicate findings to customers, and escalate unresolved problems to backend teams for in-depth investigation. Manage difficult situations and conflicts while providing clear customer communication regarding operational issues. It would be nice if you also had: Provide proactive risk reports, suggest improvement initiatives, and implement corrective actions for non-compliance. Collaborate with global teams and Product Line Management (PLM) to enhance service delivery, implement best practices, and improve the overall customer experience. Regularly review and resolve critical issues with customers, working closely with Technical Support Operations (TSO) teams. About Us Come create the technology that helps the world act together Nokia is committed to innovation and technology leadership across mobile, fixed and cloud networks. Your career here will have a positive impact on people’s lives and will help us build the capabilities needed for a more productive, sustainable, and inclusive world. We challenge ourselves to create an inclusive way of working where we are open to new ideas, empowered to take risks and fearless to bring our authentic selves to work What we offer Nokia offers continuous learning opportunities, well-being programs to support you mentally and physically, opportunities to join and get supported by employee resource groups, mentoring programs and highly diverse teams with an inclusive culture where people thrive and are empowered. Nokia is committed to inclusion and is an equal opportunity employer Nokia has received the following recognitions for its commitment to inclusion & equality: One of the World’s Most Ethical Companies by Ethisphere Gender-Equality Index by Bloomberg Workplace Pride Global Benchmark At Nokia, we act inclusively and respect the uniqueness of people. Nokia’s employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law. We are committed to a culture of inclusion built upon our core value of respect. Join us and be part of a company where you will feel included and empowered to succeed. Show more Show less

Responsibilities Should be able to understand HLD / LLD for the CSD/DRA node. Should be able to perform integration ,deploy and upgrade of the CSD/DRA. Should be willing to travel as per the business requirements. Should possess good consultation skills and should be able to drive solutions as per customer requirements . Technical Experience Knowledge of GSM, SS7, SIGTRAN & DIAMETER protocol Working knowledge of CnDRA/SEP/SEPP/SCP/BSF/DRA/DEA CSD nodes. Deployment Experience on VNF/CNF Knowledge of 4G,5G, IMS & GSM call flows with all the protocols. Experience with Implementation, Integration, Acceptance Tests, Upgrades, O&M & Troubleshooting on telecommunication products. Knowledge of Diameter,LDAP,, Wireshark, Linux, Telco Cloud/Kubenetes/Dockers Basic knowledge of IP domain. Basic scripting language expertise (Shell script, PERL). Sound understanding ofCall flow 4G/5G Ability to troubleshoot and diagnose basic software problems pertaining to SDM Nodes. Working knowledge of UNIX shell scripting (bash, perl). Working knowledge of Windows, and UNIX/LINUX Operating Systems End-to-End work experience of solution design, verification & deployment. VNF/CNF/Openstack/Openshift exposure is added advantage Qualifications btech Range of Year Experience-Min Year 5 Range of Year Experience-Max Year 12

About Zeta Zeta is a Next-Gen Banking Tech company that empowers banks and fintechs to launch banking products for the future. It was founded by Bhavin Turakhia and Ramki Gaddipati in 2015. Our flagship processing platform - Zeta Tachyon - is the industry’s first modern, cloud-native, and fully API-enabled stack that brings together issuance, processing, lending, core banking, fraud & risk, and many more capabilities as a single-vendor stack. 20M+ cards have been issued on our platform globally. Zeta is actively working with the largest Banks and Fintechs in multiple global markets transforming customer experience for multi-million card portfolios. Zeta has over 1700+ employees - with over 70% roles in R&D - across locations in the US , EMEA , and Asia . We raised $280 million at a $1.5 billion valuation from Softbank, Mastercard, and other investors in 2021. Learn more @ www.zeta.tech , careers.zeta.tech , Linkedin , Twitter As a Principal Engineer specializing in System Architecture and Distributed Systems, you will play a pivotal role in shaping the technical landscape of our projects. With expertise in languages such as Java, deep knowledge of system internals, and mastery of distributed systems, you will lead the way in architecting scalable, secure, and reliable solutions. Your role extends to troubleshooting complex issues, optimizing performance, and actively mentoring engineering teams. Proven leadership in project delivery, familiarity with cloud technologies, and a keen sense of fraud detection and risk management round out the key attributes we seek. If you're a proactive, independent decision-maker with a passion for cutting-edge technologies, this role offers a dynamic opportunity to drive innovation and operational excellence in a cross-functional environment Responsibilities Microservices Architecture Enhancement: Scalability Enhancement: Elevate microservices architecture to the next level of scalability, ensuring optimal performance in diverse scenarios. Efficiency Optimization: Streamline and enhance the efficiency of microservices, exploring innovative solutions for resource optimization. Observability Implementation: Implement robust observability mechanisms, enabling comprehensive monitoring and diagnostics. Availability Enhancement: Improve the availability of microservices, ensuring reliability even in high-demand scenarios. Multi-Region and Multi-Cloud Deployment: Cross-Region Systems: Build, deploy, and run multi-homed systems designed to operate seamlessly across multiple regions. Cloud Provider Flexibility: Develop systems that function across various cloud providers, enhancing flexibility and minimizing dependencies. Petabyte-Scale Data Processing: Data Processing Systems: Design and open-source data processing, storage, and retrieval systems at the petabyte scale. Cost-Effective Scaling: Ensure scalability while maintaining the lowest cost per gigabyte, responding rapidly even at the 99th percentile. Platform and Library Development: Platform Creation: Develop platforms, reusable libraries, and utilities to enhance the efficiency and consistency of development efforts. Open Source Initiatives: Contribute to open-source projects, sharing innovations and solutions with the broader community. Code Quality and Best Practices: High-Quality Code: Write high-quality, modular, functional, and testable code to drive the reliability of microservices. Coding Standards: Establish and promote the adoption of the best coding practices within the development team. Decision-Making Authority Strategic Decision-Making: Exercise strong decision-making abilities, particularly in matters related to architecture, scalability, and efficiency. Skills Deep Understanding of Java Core Library/Language Constructs: To excel in this role, you should possess a deep understanding of Java. This includes proficiency in core language constructs, object-oriented programming principles, and advanced topics such as concurrency, memory management, and compiler optimizations. Knowledge of System Internals Processor, Memory, Network, and Storage Internals: Understanding the internals of processors, memory, networks, and storage devices is essential for optimizing code performance and resource utilization. This knowledge enables developers to write code that takes advantage of hardware capabilities and avoids potential bottlenecks. Familiarity with I/O Optimized Algorithms I/O Optimized Algorithms: I/O operations are often a bottleneck in performance-critical applications. Familiarity with I/O optimized algorithms, such as asynchronous I/O, non-blocking I/O, and direct memory access (DMA), is essential for minimizing I/O overhead and achieving high throughput. Deep Understanding of Distributed Systems Fault Modeling, Concurrency, Isolation, Consensus: Distributed systems pose unique challenges due to their decentralized nature. A deep understanding of fault modeling, concurrency, isolation, and consensus algorithms is crucial for building reliable and scalable distributed applications. Dynamo, HBase, Messaging Systems, Time, Clocks, Ordering of Events, Rate Control, Load Distribution: Studying distributed systems Design and Problem-Solving Skills: Great design and problem-solving skills with a strong basis for architecting performance, scalability, security, and reliability are essential for building high-quality software systems. Conversant with the Internals of Systems Kafka, Cassandra/Scylla, Redis: Familiarity with the internals of popular distributed systems like Kafka, Cassandra/Scylla, and Redis is essential for troubleshooting issues, optimizing performance, and making informed decisions about their usage. Working Knowledge of Hosting and Network Infrastructure (K8s) Kubernetes (K8s): Kubernetes is a leading container orchestration platform for managing and deploying containerized applications. Working knowledge of K8s is essential for building and deploying cloud-native applications. Familiarity with Low-Level Network Protocols gRPC, HTTP/2, QUIC: Familiarity with low-level network protocols like gRPC, HTTP/2, and QUIC is beneficial for understanding the underlying mechanisms of network communication and optimizing application performance. Troubleshooting and Performance Optimization Memory Issues, GC Tuning, Resource Leaks: Troubleshooting memory issues, GC tuning, and resource leaks is critical for maintaining application stability and performance. Expertise in these areas is essential for ensuring efficient resource utilization and preventing performance degradation. Understanding of Branching, Build, Deployment, CI/CD Methodologies Branching, Build, Deployment, CI/CD: A good understanding of branching strategies, build tools, deployment processes, and continuous integration/continuous delivery (CI/CD) methodologies is crucial for streamlining software development and ensuring rapid delivery of high-quality software. Deep Understanding of OOAD and Algorithms OOAD and Efficient Data Structures: A deep understanding of object-oriented analysis and design (OOAD) principles and efficient data structures is crucial for designing well-structured, maintainable, and performant software systems. Cloud Technologies AWS/Google Cloud, Azure, OpenStack: Having knowledge of cloud technologies like AWS/Google Cloud, Azure, and OpenStack is beneficial for understanding cloud infrastructure and leveraging cloud services effectively. Experience And Qualifications 8+ years of experience in software development and delivery. Experience in Java, Spring, REST, SQL (PostgreSQL or MYSQL) Messaging systems, ELK stack, and microservices is required. Engineering degree in computer science or equivalent. Zeta is an equal opportunity employer. At Zeta, we are committed to equal employment opportunities regardless of job history, disability, gender identity, religion, race, marital/parental status, or another special status. We are proud to be an equitable workplace that welcomes individuals from all walks of life if they fit the roles and responsibilities. Show more Show less

Responsibilities Should be able to understand HLD / LLD for the CSD/DRA node. Should be able to perform integration ,deploy and upgrade of the CSD/DRA. Should be willing to travel as per the business requirements. Should possess good consultation skills and should be able to drive solutions as per customer requirements . Technical Experience Knowledge of GSM, SS7, SIGTRAN & DIAMETER protocol Working knowledge of CnDRA/SEP/SEPP/SCP/BSF/DRA/DEA CSD nodes. Deployment Experience on VNF/CNF Knowledge of 4G,5G, IMS & GSM call flows with all the protocols. Experience with Implementation, Integration, Acceptance Tests, Upgrades, O&M & Troubleshooting on telecommunication products. Knowledge of Diameter,LDAP,, Wireshark, Linux, Telco Cloud/Kubenetes/Dockers Basic knowledge of IP domain. Basic scripting language expertise (Shell script, PERL). Sound understanding ofCall flow 4G/5G Ability to troubleshoot and diagnose basic software problems pertaining to SDM Nodes. Working knowledge of UNIX shell scripting (bash, perl). Working knowledge of Windows, and UNIX/LINUX Operating Systems End-to-End work experience of solution design, verification & deployment. VNF/CNF/Openstack/Openshift exposure is added advantage. Responsibilities Should be able to understand HLD / LLD for the CSD/DRA node. Should be able to perform integration ,deploy and upgrade of the CSD/DRA. Should be willing to travel as per the business requirements. Should possess good consultation skills and should be able to drive solutions as per customer requirements . Technical Experience Knowledge of GSM, SS7, SIGTRAN & DIAMETER protocol Working knowledge of CnDRA/SEP/SEPP/SCP/BSF/DRA/DEA CSD nodes. Deployment Experience on VNF/CNF Knowledge of 4G,5G, IMS & GSM call flows with all the protocols. Experience with Implementation, Integration, Acceptance Tests, Upgrades, O&M & Troubleshooting on telecommunication products. Knowledge of Diameter,LDAP,, Wireshark, Linux, Telco Cloud/Kubenetes/Dockers Basic knowledge of IP domain. Basic scripting language expertise (Shell script, PERL). Sound understanding ofCall flow 4G/5G Ability to troubleshoot and diagnose basic software problems pertaining to SDM Nodes. Working knowledge of UNIX shell scripting (bash, perl). Working knowledge of Windows, and UNIX/LINUX Operating Systems End-to-End work experience of solution design, verification & deployment. VNF/CNF/Openstack/Openshift exposure is added advantage. Qualifications btech/ECE Range of Year Experience-Min Year 3 Range of Year Experience-Max Year 8

Join our Team About this opportunity: Join Ericsson, a global leader in communications technology and services. As a Cloud Infrastructure Engineer, you will be instrumental in deploying and managing cutting-edge cloud solutions using OpenStack and OpenShift. Your role involves advising customer teams on best practices, optimizing cloud infrastructure, and ensuring high performance and security in dynamic environments. At Ericsson, you will contribute to transforming insights into innovation, enabling customers to overcome IT complexities and capitalize on market opportunities at speed. What you will do: Understanding in developing automation scripts using Bash scripting and Python to enhance the efficiency and quality of cloud operations. Understanding of Software-Defined Networking (SDN) and Network Functions Virtualization (NFV). Experience with automation tools like Ansible, Puppet, and Terraform for infrastructure provisioning and configuration management. Practical experience with Redhat OCP/Kubernetes for container orchestration and managing microservices-based applications. Hands-on experience and expertise with OpenStack and Linux platforms are required. Handle OpenStack cloud administration tasks such as performance tuning, troubleshooting, and resource management. Manage availability zones, host aggregation, tenant management, and virtual resources. Troubleshoot and resolve issues related to OpenStack services and underlying infrastructure. Monitor system health using tools like Prometheus, Grafana, and ELK. Should have good experience in Linux Administration for both physical and virtual servers (OS Installation, Performance Monitoring/Optimization, Kernel Tuning, LVM management, File System Management, Security Management). Manage and troubleshoot Redhat Enterprise Linux (RHEL 6.x, 7.x, 8.x), Ubuntu systems, ensuring operational efficiency and seamless system upgrades. Configure and troubleshoot network components including TCP/IP, IPv4/IPv6, VLAN, VXLAN, bridging, routing, IP Tables, DNS, and DHCP. Operate and manage hardware through interfaces like iLO, iDRAC, and CIMC. Implement robust security measures to safeguard customer workloads and data, adhering to industry best practices and compliance standards. Strong knowledge of Linux administration, cloud concepts, network protocols, and automation tools. Hands on experience with CEPH storage operations like OSD delete, recreate, set/unset flags as per operations requirement. Ensure SLA's and Operational standards are met including ITSM guidelines The Skills you bring Minimum 4-8 years of experience in any Private Cloud technology. Hands on experience in OpenStack cloud administration tasks and Linux administration. Candidates with Redhat OpenStack, RHCSA, and RHCE certifications will be given preference. 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) || Noida Req ID: 768556

Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward – always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The Role Infrastructure Specialists at Kyndryl are project-based subject matter experts in all things infrastructure – good at providing analysis, documenting and diagraming work for hand-off, offering timely solutions, and generally “figuring it out.” This is a hands-on role where your feel for the interaction between a system and its environment will be invaluable to every one of your clients. There are two halves to this role: First, contributing to current projects where you analyze problems and tech issues, offer solutions, and test, modify, automate, and integrate systems. And second, long-range strategic planning of IT infrastructure and operational execution. This role isn’t specific to any one platform, so you’ll need a good feel for all of them. And because of this, you’ll experience variety and growth at Kyndryl that you won’t find anywhere else. As an OpenStack Architect and Engineer, he/she will be responsible for designing, deploying, managing, and optimizing private cloud infrastructure solutions using OpenStack and collaborate with cross-functional teams to ensure high availability, scalability, and performance of the cloud environment, catering to the business's evolving needs. Also troubleshoot issues, automate infrastructure processes, and provide strategic direction for future cloud deployments. Key Responsibilities: 1. Open Source & OpenStack Architecture Design, develop, and implement open-source cloud solutions with OpenStack, Kubernetes, and containerized platforms . Architect highly scalable, secure, and resilient private/public cloud infrastructure aligned with business goals. Integrate open-source tools and frameworks into cloud and on-premises environments. Develop governance models and best practices for open-source adoption. 2. Deployment & Optimization Deploy, configure, and manage OpenStack services (Nova, Neutron, Swift, Glance, Keystone, Cinder). Optimize performance, scalability, and security of open-source architectures . Implement automation, orchestration, and CI/CD pipelines for cloud workloads. 3. Security & Compliance Implement security best practices in open-source environments , including IAM, encryption, and network segmentation. Ensure compliance with industry standards and data protection regulations. Collaborate with security teams to enhance threat detection and mitigation . 4. Cloud Integration & Migration Support hybrid/multi-cloud strategies , integrating OpenStack with AWS, Azure, and Google Cloud . Migrate workloads from legacy systems to open-source cloud platforms . Work with network, storage, and application teams to enable seamless cloud adoption. 5. Collaboration & Mentorship Work closely with developers, DevOps, and infrastructure teams to enable open-source adoption. Mentor and guide junior engineers , ensuring skill development in open-source technologies. Contribute to the open-source community , participating in forums and contributing to projects. Your future at Kyndryl There are lots of opportunities to gain certification and qualifications on the job, and you’ll continuously grow as a Cloud Hyper scaler. Many of our Infrastructure Specialists are on a path toward becoming either an Architect or Distinguished Engineer, and there are opportunities at every skill level to grow in either of these directions. Who You Are You’re good at what you do and possess the required experience to prove it. However, equally as important – you have a growth mindset; keen to drive your own personal and professional development. You are customer-focused – someone who prioritizes customer success in their work. And finally, you’re open and borderless – naturally inclusive in how you work with others. Required Technical and Professional Experience Deep expertise in OpenStack architecture , deployment, and operations. Strong knowledge of Linux administration (RHEL, Ubuntu, CentOS). Proficiency in Kubernetes, Docker, and container orchestration . Hands-on experience with Terraform, Ansible, Puppet, or Chef for automation. Networking expertise with SDN, vLANs, VPNs, and OpenStack Neutron . Experience with Ceph, Swift, and distributed storage solutions . Solid understanding of cloud-native security and IAM frameworks. Proficiency in scripting languages like Python, Bash, or Go . Preferred Technical and Professional Experience Experience with hybrid cloud solutions integrating OpenStack with AWS, Azure, or GCP . Familiarity with DevOps, CI/CD, and GitOps workflows . OpenStack or cloud-related certifications Contributions to open-source projects or active participation in communities. Being You Diversity is a whole lot more than what we look like or where we come from, it’s how we think and who we are. We welcome people of all cultures, backgrounds, and experiences. But we’re not doing it single-handily: Our Kyndryl Inclusion Networks are only one of many ways we create a workplace where all Kyndryls can find and provide support and advice. This dedication to welcoming everyone into our company means that Kyndryl gives you – and everyone next to you – the ability to bring your whole self to work, individually and collectively, and support the activation of our equitable culture. That’s the Kyndryl Way. What You Can Expect With state-of-the-art resources and Fortune 100 clients, every day is an opportunity to innovate, build new capabilities, new relationships, new processes, and new value. Kyndryl cares about your well-being and prides itself on offering benefits that give you choice, reflect the diversity of our employees and support you and your family through the moments that matter – wherever you are in your life journey. Our employee learning programs give you access to the best learning in the industry to receive certifications, including Microsoft, Google, Amazon, Skillsoft, and many more. Through our company-wide volunteering and giving platform, you can donate, start fundraisers, volunteer, and search over 2 million non-profit organizations. At Kyndryl, we invest heavily in you, we want you to succeed so that together, we will all succeed. Get Referred! If you know someone that works at Kyndryl, when asked ‘How Did You Hear About Us’ during the application process, select ‘Employee Referral’ and enter your contact's Kyndryl email address.

Req ID: 79146 Location: Goa, Goa, India Everyone communicates. It’s the essence of the human experience. How we communicate is evolving. Technology is reshaping the way we live, learn and thrive. The epicenter of this transformation is the network—our passion. Our experts are rethinking the purpose, role and usage of networks to help our customers increase bandwidth, expand capacity, enhance efficiency, speed deployment and simplify migration. From remote cell sites to massive sports arenas, from busy airports to state-of-the-art data centers—we provide the essential expertise and vital infrastructure your business needs to succeed. The world’s most advanced networks rely on CommScope connectivity We are RUCKUS! In this 'always-on' world, we believe it's crucial to have a genuine connection with work you do. CommScope’s Venue and Campus segment incorporates Ruckus Networks, which focuses on enabling wireless and wired connectivity across sophisticated and multifaceted networks. It offers dedicated engineering and Customer Service and Support resources to our customers across a spectrum of verticals including - hospitality, education, smart cities, government, venues, service providers and more. We're looking for engineers to work with the Ruckus Cloud. This project offers interesting opportunities for building innovative services. We are looking for engineers who see the big picture, can span the breadth of the product, jump into the depths of different topics and bring fresh ideas into various areas. The mission of our team is to build the plumbing in the cloud infrastructure that makes the cloud services deployment simple and fast. For the cloud team it also includes aspects of large-scale system design, networking, security, configuration and automatic VM orchestration and many more areas. As a Staff cloud Engineer, you will be involved with our fast-paced releases. The role requires hands-on development. This role requires a good understanding of cloud-related technology, management platforms, networking, and Wi-Fi. Responsibilities Execute the cloud related project duties, providing as-needed hands-on technical support Develop reliable, readable and maintainable code and test cases. Making decisions on cloud platform characteristics, architecture and content Jumping into any and every area of work to help resolve issues Manage your own project priorities, deadlines and deliverables. Required Soft Skills Understanding the big picture and discerning its high-level details Ability to identify development dependencies Collaborate with team members to design the best solutions. Ability to grasp new, cutting-edge technologies, evaluate and test out alternatives Ability to quickly read, understand and explain technical topics to the team as well as senior management In general, the successful candidate needs a clear communicator with the ability to lead programs, identifying risks and clearly presenting inwards as well as upwards. This project involves development centers spanning multiple geographies and time zones A Vibrant, go getter and passionate. Minimum Qualifications Bachelor’s degree in computer science or another technical field or equivalent practical experience 7 to 11 years of relevant work experience in leading and technically handling projects Experience writing software, working on projects from cradle to grave, including the aspects of back-office integration In depth knowledge of user interface development tech stack and frameworks such as, HTML, CSS, JavaScript, ReactJS, Angular, Typescript, NodeJS, AJAX, etc. A level of design and business understanding to not compromise on business goals and design intents Preferred Qualifications Bachelor’s degree in a technical field Experience on projects in Cloud computing or Cloud-hosted services Excellent analytical, problem-solving, organizational, communication and interpersonal skills Experience with micro-frontend framework and distributed systems Experience with chrome developer tools, SASS, Github, Bitbucket, NPM/NVM Experience with Restful API’s and good understanding on JSON contracts. Participated in agile SCRUM teams and CICD Familiar with Linux environment. Technological familiarity with public/private/hybrid cloud, Openstack, GCE Why CommScope and Ruckus CommScope is pushing the boundaries of communications technology. For more than 40 years, we’ve been leaders in innovating 5G, private networks and Gigabit speeds everywhere – we're always anticipating what’s next. Developments such as the Internet of Things, magnificent connectivity, Cloud and 5G introduce new requirements and demand creative thinking. With our unmatched expertise in copper, fiber, and wireless infrastructure, our global clients rely on us to outperform today and be ready for the needs of tomorrow. Ruckus is a Business Unit within CommScope, passionate about delivering groundbreaking solutions to build a smarter, simpler, more connected world. At the heart of global connectivity are the engineers who write innovative software for our award-winning routing and switching products to bring the information quickly and effectively where needed. We are a pioneer in the wireless infrastructure market, enabling carriers and enterprises to stay ahead of the exploding demand for high-bandwidth applications and services Our Ruckus Smart Wi-Fi, LTE, and Switching technology redefines what’s possible in wireless network performance with flexibility, reliability, and affordability. Learn more about how we're on a quest to connect the future and build what's next. Show more Show less

Everyone communicates. It’s the essence of the human experience. How we communicate is evolving. Technology is reshaping the way we live, learn and thrive. The epicenter of this transformation is the network—our passion. Our experts are rethinking the purpose, role and usage of networks to help our customers increase bandwidth, expand capacity, enhance efficiency, speed deployment and simplify migration. From remote cell sites to massive sports arenas, from busy airports to state-of-the-art data centers—we provide the essential expertise and vital infrastructure your business needs to succeed. The world’s most advanced networks rely on CommScope connectivity We are RUCKUS! In this 'always-on' world, we believe it's crucial to have a genuine connection with work you do. CommScope’s Venue and Campus segment incorporates Ruckus Networks, which focuses on enabling wireless and wired connectivity across sophisticated and multifaceted networks. It offers dedicated engineering and Customer Service and Support resources to our customers across a spectrum of verticals including - hospitality, education, smart cities, government, venues, service providers and more. We're looking for engineers to work with the Ruckus Cloud. This project offers interesting opportunities for building innovative services. We are looking for engineers who see the big picture, can span the breadth of the product, jump into the depths of different topics and bring fresh ideas into various areas. The mission of our team is to build the plumbing in the cloud infrastructure that makes the cloud services deployment simple and fast. For the cloud team it also includes aspects of large-scale system design, networking, security, configuration and automatic VM orchestration and many more areas. As a Staff cloud Engineer, you will be involved with our fast-paced releases. The role requires hands-on development. This role requires a good understanding of cloud-related technology, management platforms, networking, and Wi-Fi. Responsibilities Execute the cloud related project duties, providing as-needed hands-on technical support Develop reliable, readable and maintainable code and test cases. Making decisions on cloud platform characteristics, architecture and content Jumping into any and every area of work to help resolve issues Manage your own project priorities, deadlines and deliverables. Required Soft Skills Understanding the big picture and discerning its high-level details Ability to identify development dependencies Collaborate with team members to design the best solutions. Ability to grasp new, cutting-edge technologies, evaluate and test out alternatives Ability to quickly read, understand and explain technical topics to the team as well as senior management In general, the successful candidate needs a clear communicator with the ability to lead programs, identifying risks and clearly presenting inwards as well as upwards. This project involves development centers spanning multiple geographies and time zones A Vibrant, go getter and passionate. Minimum Qualifications Bachelor’s degree in computer science or another technical field or equivalent practical experience 7 to 11 years of relevant work experience in leading and technically handling projects Experience writing software, working on projects from cradle to grave, including the aspects of back-office integration In depth knowledge of user interface development tech stack and frameworks such as, HTML, CSS, JavaScript, ReactJS, Angular, Typescript, NodeJS, AJAX, etc. A level of design and business understanding to not compromise on business goals and design intents Preferred Qualifications Bachelor’s degree in a technical field Experience on projects in Cloud computing or Cloud-hosted services Excellent analytical, problem-solving, organizational, communication and interpersonal skills Experience with micro-frontend framework and distributed systems Experience with chrome developer tools, SASS, Github, Bitbucket, NPM/NVM Experience with Restful API’s and good understanding on JSON contracts. Participated in agile SCRUM teams and CICD Familiar with Linux environment. Technological familiarity with public/private/hybrid cloud, Openstack, GCE Why CommScope and Ruckus CommScope is pushing the boundaries of communications technology. For more than 40 years, we’ve been leaders in innovating 5G, private networks and Gigabit speeds everywhere – we're always anticipating what’s next. Developments such as the Internet of Things, magnificent connectivity, Cloud and 5G introduce new requirements and demand creative thinking. With our unmatched expertise in copper, fiber, and wireless infrastructure, our global clients rely on us to outperform today and be ready for the needs of tomorrow. Ruckus is a Business Unit within CommScope, passionate about delivering groundbreaking solutions to build a smarter, simpler, more connected world. At the heart of global connectivity are the engineers who write innovative software for our award-winning routing and switching products to bring the information quickly and effectively where needed. We are a pioneer in the wireless infrastructure market, enabling carriers and enterprises to stay ahead of the exploding demand for high-bandwidth applications and services Our Ruckus Smart Wi-Fi, LTE, and Switching technology redefines what’s possible in wireless network performance with flexibility, reliability, and affordability. Show more Show less

Meet the Team Cisco IOS-XR team is responsible for programmability stack exposing Cisco’s Flagship IOS-XR Operating System as an API. This small team is responsible for delivering a highly innovative, scalable, and reliable programmatic OS to Cisco’s Campus, Branch, Service Provide Edge, and hyper scalers market Segments that will be deployed on Millions of devices and help to generate Billions in revenue annually. Your Impact You will be part of a phenomenal team of engineers with a diverse set of experiences and knowledge who develop the next generation m2m interface, manageability technology stack, and tooling to enable network automation at scale. In this role you will have a phenomenal opportunity to learn and for us to learn from you. Come join us if you want to be a phenomenal teammate that gets things done. Minimum Qualifications Education in Computer science engineering or equivalent bachelor’s degree with 10+ years of related experience or a master’s degree with 7+ years of related experience or a PhD with 3 year of related experience Expert knowledge and hands-on experience with C/C++ Network and multithread programming Experience with Linux, Kernel Programming and Open-Source technologies is a plus/highly desirable Strong in Python for scripting Experience in any or all of these is a plus, but not required Good understanding of regular expressions and CLI parsers. Knowledge of Openstack, OMI, Google Protocol Bufs. Experience with performance monitoring of networks (APM, NPM) w.r.t. to WAN in both SP and Hyperscalers space, bonus points if you built products for network visibility for on-prem and SaaS offerings. Good team player and able to mentor engineers An attitude of curiosity, approach to learning and desire to make an impact Preferred Qualifications Experience with Golang Experience in API programming, Routing, gRPC based services, network programming (TCP/IP) Experience with Open config models and services like grpc, gnmi, gnoi Prior development experience in Cisco product is an added plus. #WeAreCisco (This is the Standard and cannot be changed) #WeAreCisco where every individual brings their outstanding skills and perspectives together to pursue our purpose of powering an inclusive future for all. Our passion is connection—we celebrate our employees’ diverse set of backgrounds and focus on unlocking potential. Cisconians often experience one company, many careers where learning and development are encouraged and supported at every stage. Our technology, tools, and culture pioneered hybrid work trends, allowing all to not only give their best, but be their best. We understand our outstanding opportunity to bring communities together and at the heart of that is our people. One-third of Cisconians collaborate in our 30 employee resource organizations, called Inclusive Communities, to connect, foster belonging, learn to be informed allies, and make a difference. Dedicated paid time off to volunteer—80 hours each year—allows us to give back to causes we are passionate about, and nearly 86% do! Our purpose, driven by our people, is what makes us the worldwide leader in technology that powers the internet. Helping our customers reimagine their applications, secure their enterprise, transform their infrastructure, and meet their sustainability goals is what we do best. We ensure that every step we take is a step towards a more inclusive future for all. Take your next step and be you, with us! Show more Show less

33485BR Noida Responsibilities Job description Should be able to understand HLD / LLD for the CSD/DRA node. Should be able to perform integration ,deploy and upgrade of the CSD/DRA. Should be willing to travel as per the business requirements. Should possess good consultation skills and should be able to drive solutions as per customer requirements . Technical Experience Knowledge of GSM, SS7, SIGTRAN & DIAMETER protocol Working knowledge of CnDRA/SEP/SEPP/SCP/BSF/DRA/DEA CSD nodes. Deployment Experience on VNF/CNF Knowledge of 4G,5G, IMS & GSM call flows with all the protocols. Experience with Implementation, Integration, Acceptance Tests, Upgrades, O&M & Troubleshooting on telecommunication products. Knowledge of Diameter,LDAP,, Wireshark, Linux, Telco Cloud/Kubenetes/Dockers Basic knowledge of IP domain. Basic scripting language expertise (Shell script, PERL). Sound understanding ofCall flow 4G/5G Ability to troubleshoot and diagnose basic software problems pertaining to SDM Nodes. Working knowledge of UNIX shell scripting (bash, perl). Working knowledge of Windows, and UNIX/LINUX Operating Systems End-to-End work experience of solution design, verification & deployment. VNF/CNF/Openstack/Openshift exposure is added advantage Qualifications btech Range of Year Experience-Min Year 5 Range of Year Experience-Max Year 12 Show more Show less

Job Title: Openstack Support Engineer with strong background of OpenStack, Linux, Terraform and VMware Location: 100% REMOTE - Offshore India Employment Type: Long Term Contract Contract Length: Conract based 12+ Months Job Overview: We are looking for a skilled OpenStack Support Engineer with a strong background in OpenStack, Linux systems, Microsoft Azure, Terraform, and VMware . The ideal candidate will provide technical support, manage cloud environments, and troubleshoot complex issues across hybrid cloud infrastructures. This role is critical in ensuring the reliability, security, and performance of cloud platforms supporting enterprise applications. Key Responsibilities: Provide day-to-day technical support for OpenStack environments , including deployment, monitoring, and troubleshooting. Manage and maintain Linux-based systems that support OpenStack services. Support hybrid cloud environments, including integration with Microsoft Azure and VMware infrastructure. Use Terraform to automate infrastructure provisioning and updates. Diagnose and resolve issues across compute, network, and storage layers in OpenStack. Collaborate with internal teams to enhance automation, performance, and scalability of cloud platforms. Maintain system documentation, procedures, and support materials. Monitor system performance and ensure high availability and disaster recovery configurations are effective. Required Skills and Experience: 3–5 years of hands-on experience in OpenStack administration and support. Strong expertise in Linux (RHEL, CentOS, Ubuntu) administration and scripting. Working knowledge of Terraform for infrastructure automation. Solid understanding of VMware (vSphere, ESXi, vCenter) environments. Exposure to Microsoft Azure cloud services and hybrid connectivity. Proficient in troubleshooting networking, storage, and virtualization-related issues. Experience with tools such as Ansible, Git, or Jenkins is a plus. Preferred Qualifications: Bachelor's degree in Computer Science, Engineering, or related field. Certifications such as: Certified OpenStack Administrator (COA) Microsoft Certified: Azure Administrator Associate VMware Certified Professional (VCP) Terraform Associate (HashiCorp) Soft Skills: Strong analytical and problem-solving abilities Excellent written and verbal communication skills Ability to work both independently and as part of a global support team Customer-focused mindset with attention to detail What We Offer: Competitive salary and benefits Remote/flexible working options Opportunity to work with cutting-edge cloud technologies Career growth and certification support Collaborative and inclusive work culture Thanks & Best Regards Piyush Sharma Recruitment eMail: Psharma@ishift.net | www.ishift.net 7014 East Camelback Road, Suite 1452 Scottsdale, Arizona 85251 Show more Show less

Amdocs helps those who build the future to make it amazing. With our market-leading portfolio of software products and services, we unlock our customers innovative potential, empowering them to provide next-generation communication and media experiences for both the individual end user and enterprise customers. Our employees around the globe are here to accelerate service providers migration to the cloud, enable them to differentiate in the 5G era, and digitalize and automate their operations. Listed on the NASDAQ Global Select Market, Amdocs had revenue of $5.00 billion in fiscal 2024. For more information, visit www.amdocs.com In one sentence Designs, develops, modifies, debugs and/or maintains software systems. What will your job look like Serve as a specialist on specific modules, applications or technologies, and take care of sophisticated assignments during the software development process Take ownership and accountability of specific modules within an application and provide technical support and mentorship during solution design for new requirements, problem resolution for critical / complex issues while ensuring code is maintainable, scalable and supportable. Own and be accountable for multiple aspects and features of a large scale application All you need is... Bachelors Degree in Computer Science or equivalent. 10+ years of experience in software engineering and proven experience in Full-Stack development. 8+ Years of programming in Java/Spring/Springboot - a Must 4+ Years of programming in UI (React/Angular/JS/HTML5/CSS) - Must Experience of working databases - Oracle Or PostgreSQL- a Must Awareness of programming concepts and experience in debugging of complicated systems in efficient way - a Must Experience in Application Server - WebLogic / WebSphere / Tomcat Knowledge in networking domain - an Advantage Knowledge in Virtualization, Public Cloud, OpenStack, VMware, NFV, SDN an Advantage Experience in Spring Boot and Microservices along with Cloud ((AWS/Azure/OCP) - an advantage Experienced in building complex applications or products taking into account various technical considerations. Experience in presenting ideas, influencing, and build consensus in a group setting. Lead Design and Development of Features E2E Why you will love this job: Work with us on large scale software programs that are both significant and exciting! We provide the ability to gain valuable experience working alongside our exceptionally diverse team to collaborate across accounts/regions to provide a single voice Get the opportunity to work with the industries most advanced and sophisticated technologies We offer a wide range of stellar benefits including health, dental, vision, and life insurance as well as paid time off, sick time, and parental leave!

If digital transformation , next generation technology and growth opportunities excite you, then join our Netcracker Technology team! Our culture and collaborative work environment are the keys to our success. Here you will work with the best in class global teams , earn a competitive salary and contribute to the largest digital transformations around the world. What’s in it for you? At Netcracker, we are all entrepreneurs. This means, we get creative when thinking of technical solutions, we explore possibilities and innovations and get excited about new technology. We take complete ownership of our roles and aren’t micromanaged or left feeling like just another number. The results we achieve are highly visible to our leadership team and we are recognized for our work and promoted accordingly. In addition to living out an entrepreneurial culture, you will also receive a wide range of outstanding benefits including health, accident and life insurance as well as paid time off, sick time , and parental leave . Expectations from the job: Build expertise on Netcracker product suite, primarily CRM Represent BSS solution and functional capabilities in Client workshops Elicit, Clarify and Decompose Business requirements into Epics, User stories (including NFR); Refining the stories with Product Owners Conceptualize and define E2E solution for a given business, functional domain Identify cross-system requirement dependencies and mitigate potential design gaps; Produce High level/detailed designs including Data Model, API specifications, Wireframes etc.; UI/UX alignment with UI/UX team and NC UI/UX team Participate in cross-functional technical solution assessments and provide estimations; Create, manage and own high and low level solution design Design review with Dev and QA team Collaborate with backend/Dev teams for managing Product Demos Participate in change control process for any upcoming requirement and design changes; Troubleshoot production problems and provides design support, keep all parties informed; Continue to build expertise on latest technologies and trends in Telecom Industry Required Domain Knowledge: B2B / B2C L2O Journey, specifically Order Capture or ePOS or eCommerce Experience in designing Order Capture capabilities as part of Customer Sales Journey Knowledge of Eligibility Checks, Product Configuration, Pricing, Payments, Customer Agreements Knowledge of Integration frameworks and APIs Technical Knowledge: Understands Product catalogue modelling, Order Entry, Customer Management, Billing Interface, Asset Management, contacts, role matrix Understanding of Sales Order structure & operations Understanding of product instance life cycle and operations Promotion & discount configuration & management, contract Understanding of Device Sale Models, Appointments, Instalment Plans Having experience in analysing the internal & external integration points and design, IA analysis. Experience in creation of System Processes using Visio or other UML Tools Knowledge of PL/SQL , Java Knowledge of Agile / Waterfall Methodologies Good to have: Basic Knowledge of web technologies Design experience on eCommerce applications Key features in Point of sale journey Knowledge in Omni-channel, Multi-channel flow Marketing Catalog integration Understanding of RESTful web services, Single Page Application deployment, Micro services Relevant Experience: Min. Bachelor's degree or equivalent combination of education and experience; IT experience with significant exposure to Telco Industry Practices, Products & Services; Proven experience in a customer-focused techno-functional role, Requirements mgmt. and Solution Design; Significant exposure in delivering multiple Telco Digital Transformations as a BA or SA; Who is Netcracker Technology? We are a forward-looking software company, offering mission-critical solutions to service providers around the globe. Our comprehensive portfolio of software solutions and professional services enables large-scale digital transformations, unlocking the opportunities of the cloud, analytics, virtualization and 5G mobile networks. With an unbroken service delivery track record of more than 25 years, our unique combination of technology, people and expertise helps companies transform their networks and enable better experiences for their customers. Connect with us on LinkedIn and stay up to date on our company news. Roles and Responsibilities Build expertise on Netcracker product suite, primarily CRM Represent BSS solution and functional capabilities in Client workshops Elicit, Clarify and Decompose Business requirements into Epics, User stories (including NFR); Refining the stories with Product Owners Conceptualize and define E2E solution for a given business, functional domain Identify cross-system requirement dependencies and mitigate potential design gaps; Produce High level/detailed designs including Data Model, API specifications, Wireframes etc.; UI/UX alignment with UI/UX team and NC UI/UX team Participate in cross-functional technical solution assessments and provide estimations; Create, manage and own high and low level solution design Design review with Dev and QA team Collaborate with backend/Dev teams for managing Product Demos Participate in change control process for any upcoming requirement and design changes; Troubleshoot production problems and provides design support, keep all parties informed; Continue to build expertise on latest technologies and trends in Telecom Industry

Join our Team About this opportunity: Join Ericsson, a global leader in communications technology and services. As a Cloud Infrastructure Engineer, you will be instrumental in deploying and managing cutting-edge cloud solutions using OpenStack and OpenShift. Your role involves advising customer teams on best practices, optimizing cloud infrastructure, and ensuring high performance and security in dynamic environments. At Ericsson, you will contribute to transforming insights into innovation, enabling customers to overcome IT complexities and capitalize on market opportunities at speed. What you will do: Understanding in developing automation scripts using Bash scripting and Python to enhance the efficiency and quality of cloud operations. Understanding of Software-Defined Networking (SDN) and Network Functions Virtualization (NFV). Experience with automation tools like Ansible, Puppet, and Terraform for infrastructure provisioning and configuration management. Practical experience with Redhat OCP/Kubernetes for container orchestration and managing microservices-based applications. Hands-on experience and expertise with OpenStack and Linux platforms are required. Handle OpenStack cloud administration tasks such as performance tuning, troubleshooting, and resource management. Manage availability zones, host aggregation, tenant management, and virtual resources. Troubleshoot and resolve issues related to OpenStack services and underlying infrastructure. Monitor system health using tools like Prometheus, Grafana, and ELK. Should have good experience in Linux Administration for both physical and virtual servers (OS Installation, Performance Monitoring/Optimization, Kernel Tuning, LVM management, File System Management, Security Management). Manage and troubleshoot Redhat Enterprise Linux (RHEL 6.x, 7.x, 8.x), Ubuntu systems, ensuring operational efficiency and seamless system upgrades. Configure and troubleshoot network components including TCP/IP, IPv4/IPv6, VLAN, VXLAN, bridging, routing, IP Tables, DNS, and DHCP. Operate and manage hardware through interfaces like iLO, iDRAC, and CIMC. Implement robust security measures to safeguard customer workloads and data, adhering to industry best practices and compliance standards. Strong knowledge of Linux administration, cloud concepts, network protocols, and automation tools. Hands on experience with CEPH storage operations like OSD delete, recreate, set/unset flags as per operations requirement. Ensure SLA's and Operational standards are met including ITSM guidelines The Skills You Bring Minimum 4-8 years of experience in any Private Cloud technology. Hands on experience in OpenStack cloud administration tasks and Linux administration. Candidates with Redhat OpenStack, RHCSA, and RHCE certifications will be given preference. 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) || Noida Req ID: 768556 Show more Show less

About the Role Telecom Domain experience mandatory Java Job Description Required Skills Java 17 Spring Boot 2.x Microservices Multithreading OOPs concept RESTful or SOAP or JMS JPA/Hibernate or MyBatis or SQL Docker and Kubernetes Maven / Jenkins / Git / Gerrit or Bash or PostgreSQL or JUnit or OpenStack or REST Easy Linux Location Noida Gurugram Experience:- 4 to 10 Yrs Show more Show less

Number of Open Positions - 1 Experience 2 to 4 years Industry - IT Product & Services and IT Consulting Employment Type - Full-time Work Location - Smart City, Kochi, Kerala Shift timing based on projects typically day/evening shift. Technical Competencies Experience in managing and automating large-scale VMware,OpenStack and or Kubernetes environments. Mandatory expertise into Vmware products - ESXi & vCenter along with strong Kubernetes (K8s) knowledge. Proficient in scripting- python/shell Good understanding of DevOps principles and practices, including experience with automation tools such as Ansible, Terraform. Proven work experience as an Openstack/VMware/Kubernetes Engineer. Ability to apply security patches and VM hardening. Soft Skill Competencies (Expectation based on role) Bachelor's degree in Computer Science, Information Technology, or a related field. Certifications: VMware Certified Professional (VCP) - Data Center Virtualization and Nutanix Certified Professional (NCP) (preferred) Experience: 3-5 years of experience in VMware and/or Nutanix administration. Role Description Design, implement, and maintain VMware vSphere environments for clients. Provide expertise on NSX networking solutions to ensure secure and scalable infrastructure design. Design, deploy, and maintain scalable and reliable VMware, Cloud (AWS, GCP, Azure and IBM) and Kubernetes environments. Design, develop, and implement on prem Openstack/VMware/Kubernetes solutions tailored to the specific needs of our organization. Collaborate with business unit owners to gather requirements and translate them into scalable Openstack and VMware (Kubernetes architecture standard). Implement automation tools and frameworks (CI/CD pipelines) to streamline Infrastructure operations and enable self-service workloads(VMs/Pods) lifecycle management for developers. Design and implement observability best practices for Design and implement VMware and Nutanix solutions to meet business requirements. (ref:hirist.tech) Show more Show less