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7.0 - 12.0 years
7 - 11 Lacs
Mumbai, Nagar
Work from Office
As a Network Services Platform (NSP) Specialist, you will provide expert consultation on NSP solutions across bare metal and cloud environments. You will be responsible for capturing customer requirements, designing deployment strategies, and ensuring smooth implementation through rigorous validation and troubleshooting. By working closely with global teams, product management, and customers, you will contribute to enhancing Nokias professional service offerings and customer experience. You have: Bachelor's degree or higher in Computer Science, Telecom, or Software Engineering. 7-12 years of experience in Telecom or Software companies, particularly in Linux/Unix environments such as Solaris, Red Hat, and CentOS. Strong knowledge of hypervisor technologies such as KVM and ESXi. Experience with Cloud Computing platforms like Kubernetes, OpenShift, AWS, and GCP. Understanding of Network Management & API protocols such as NETCONF, YANG, OpenFlow, SNMP, REST, XMPP, and JMS. It would be nice if you also had: Solid grasp of IP Networking, Routing, and Service TopologiesIPv4/IPv6, BGP, LDP, ISIS, OSPF, MPLS, VPLS, VPRN, IP VPN, QoS, and Security. Software development experience in Java, Python, Perl, JavaScript, C++, and JMS. Knowledge of Software Defined Networking (SDN) and Network Function Virtualization (NFV). Provide expert consultation on NSP deployments in physical and virtual/cloud environments. Design and document high-level and low-level Network Management/OSS deployment strategies. Develop and validate configuration and migration procedures in lab and customer environments. Define and execute acceptance test strategies, including test case development. Troubleshoot and resolve complex deployment challenges with customers and engineering teams. Conduct workshops to enhance customer understanding and maximize product benefits. Collaborate with global teams and Product Line Management to refine service delivery. Support global services teams in evaluating and responding to professional service requests.
Posted 1 month ago
12.0 - 17.0 years
16 - 20 Lacs
Chennai
Work from Office
As a Technical Architect, you will design and develop cutting-edge solutions using Java/J2EE, Microservices, Kubernetes, Elastic Search, React, and SDN technologies. You will contribute to the product architecture, rapidly prototype designs, and work closely with a distributed team to ensure high-quality engineering and performance. You have: Bachelors or Masters degree in Computer Science or related field with 12+ years of relevant experience in Java/J2EE. Experience testing cloud-based solutions and understanding of Unix, Java, and J2EE concepts. Deep knowledge of fixed broadband (DSL/PON) products. L2/L3 networking knowledge with hands-on experience in SNMP/Netconf protocols. Experience in design patterns, understanding architecture, and coding. It would be nice if you also had: Knowledge of OSGi, Microservices, Kubernetes, and SDN/NFV. Contribute to product architecture by quickly prototyping and validating design approaches to align with evolving product requirements. Design and develop solutions using advanced technologies such as Java/J2EE, Microservices, Kubernetes, and SDN. Mentor and coach a distributed engineering team to ensure high performance, quality, and efficient design practices. Collaborate closely with various teams to translate requirements into technical solutions and refine the development process. Contribute to test design, test bed setup, execution, and reporting, ensuring product quality through various software testing methodologies. Gain hands-on experience working in a cloud-based, CI/CD, and DevOps environment, optimizing the development lifecycle. Leverage experience with broadband solutions (DSL/PON) and networking protocols like SNMP and Netconf to build efficient and scalable systems.
Posted 1 month ago
3.0 - 8.0 years
12 - 17 Lacs
Chennai
Work from Office
A versatile professional skilled in C++ programming, hardware/software design, and customer support. Adept at guiding and mentoring others to own domain of expertise, analyzing technical requirements, and resolving complex issues. Possesses hands-on expertise in Linux OS, CI/CD, and system configuration, with a passion for continuous process improvement and high-quality standards. You have: Graduate or post-graduate in engineering discipline with 3+ years of experience in C++ and object-oriented programming. Experience in Linux OS, Docker, and deployment in virtual environments. Experience with CI/CD, Mercurial (Git), and build development. Experience in shell scripting and Python for system administration and automation. It would be nice if you also had: Knowledge of XML, XSLT, and data migration. Knowledge of networking protocols like Ethernet, L2/L3, TCP/UDP/TLS, and PON/DSL. Familiarity with Netconf/Yang for network configuration. Contribute to the development of integrated hardware/software systems by applying programming and technical troubleshooting skills. Solve customer issues by diagnosing complex problems across hardware and software, and recommending actionable solutions. Assist in the development and release of software and hardware updates, ensuring they meet customer requirements and technical standards. Mentor new team members, offering guidance on processes and tasks, which fosters knowledge sharing and a collaborative environment. Engage in the design, development, and testing of products to ensure the continuous evolution of systems. Enhance understanding of new technologies, such as multi-core systems, Docker, and XML-based data migration, to stay ahead in system development and operations.
Posted 1 month ago
2.0 - 5.0 years
4 - 8 Lacs
Bengaluru
Work from Office
Strong understanding of networking protocols, including TCP/IP, BGP, OSPF, and others. Expert in data center network architecture Experience with virtualization and containerization technologies. Proficient in technical documentation and using design tools (Visio, Lucidchart). Hands-on experience with packet capture and analysis tools. Experience with network testing tools and methodologies (e.g., Wireshark, Iperf, NetFlow) Experience with automation tools and scripting (e.g., Python, Ansible). Primary Skills Familiarity with virtualization and cloud networking (AWS, Azure, Openstack) NetConf/Yang, GRPC, and Openflow protocols Knowledge of containers technologies(docker, kubernetes)
Posted 1 month ago
10.0 - 15.0 years
25 - 40 Lacs
Bengaluru
Work from Office
Role & responsibilities The successful candidate will lead the development of Layer 2/3 Data Networking technologies,Kernel, BSP/Driver related work and will have the following responsibilities: • Architect, design and implement Layer 2 Data Networking technologies • Work on kernel and driver level functionality • Participate and lead various architectural and design discussions; write design documents andbriefs Preferred candidate profile : • In-depth understanding ofswitching/routing concepts and ethernet technologies • Thorough knowledge of STP/TCP/IP/UDP protocols and data networking fundamentals • Strong Linux BSP, device drivers, operating systems and kernel internals knowledge • Familiarity with kernel debugging, performance analysis and optimization • Excellent programming skillsin C • Experience in Shell, Python, Expect scripting • Design, implement and troubleshoot switching software • Broad knowledge of Linux and GNU/Linux tools (gcc, make, autoconf, etc.) • Experience with integrating open-source packages in the system • Curious and willing to learn and challenge the status quo • Project task estimation & planning skills a plus • 10+ years of relevant industry experience
Posted 1 month ago
3.0 - 5.0 years
7 - 12 Lacs
Chennai
Work from Office
We are seeking a skilled Software Developer to design, develop, and maintain high-quality software solutions. The ideal candidate will have experience with programming languages such as Python, Java, GoLang, or Bash, and a strong understanding of object-oriented design principles. Proficiency in Linux environments and development tools like IntelliJ or Eclipse is essential. The role involves collaborating with cross-functional teams, participating in the full software development lifecycle, and utilizing tools like Git, Jenkins, Jira, and Confluence for version control and project management. You have: Bachelors or masters degree in software engineering, Computer Engineering, Computer Science, or a related field. Proficiency in at least two programming languages such as JavaScript, Python, or Core Java. Strong understanding of networking technologies and protocols, including IP/MPLS/Ethernet, routing, and network OAM. Experience with web services and interfaces like SOAP, REST, YANG, NETCONF, and Kafka. Excellent troubleshooting skills and a strong customer-oriented approach with effective communication abilities. A proactive attitude towards learning new software development practices, scripting languages, and emerging technologies. It would be nice if you also have: Familiarity with software development life cycles in agile, waterfall, or DevOps environments. Hands-on experience with virtualization, cloud platforms, containerization technologies (e.g., VMware/KVM, Docker, Kubernetes), and database systems such as Oracle or MySQL. Collaborate with customersboth remotely and onsiteto gather requirements and deploy automation solutions for Nokia's network management products. Nokia Global Career Site Design and develop high-level and detailed documentation, including implementation, operational, and test plans, to support automation projects. Create software solutions that encompass specific functions, automation processes, or custom tools to enhance network management efficiency. Nokia Global Career Site Adhere to and contribute to the team's best practices and continuous improvement initiatives to maintain high-quality standards in solution development. Deliver customized solutions through workshops and technical training sessions to customers, ensuring they are equipped to utilize the automation tools effectively. Provide support to customers integrating Operational Support Systems (OSS) with Nokia's Network Management products, including SD-WAN, Optical, and IP solutions. Develop and optimize customer-specific use case scenarios and workflow automations to streamline day-to-day network operations. Collaborate with internal teams, including Research & Development (R&D), to ensure seamless deployment and integration of automation solutions across various network domains.
Posted 1 month ago
3.0 - 6.0 years
5 - 15 Lacs
Chennai
Work from Office
We are looking for a Network Automation Engineer with a strong foundation in Python, DevOps , and GUI automation to transform our network operations. This role is central to automating key functions like service provisioning, monitoring, and fault resolution using advanced frameworks and tools. You will work closely with Network, SRE, and DevOps teams to build robust automation solutions that enhance efficiency and reliability across the organization. Key Responsibilities Network Automation & Scripting Develop and maintain Python scripts for network provisioning, configuration, and monitoring. Automate workflows using APIs, CLI, Netconf, REST, and Ansible. DevOps & CI/CD Integration Design CI/CD pipelines using Jenkins, GitLab, or Ansible AWX. Manage containerized applications with Docker and Kubernetes. Use Terraform and other Infrastructure-as-Code (IaC) tools. GUI Automation & RPA Automate GUI-based tasks with tools like Selenium, PyAutoGUI, AutoIt. Develop RPA scripts for repetitive manual processes. Monitoring & Observability Implement observability tools: Prometheus, Grafana, ELK stack. Automate alerts and incident responses using Python scripting. Collaboration & Documentation Work closely with cross-functional teams. Create and maintain technical documentation, playbooks, and standard operating procedures. Required Skills & Experience Programming & Scripting Python (advanced scripting, APIs, multithreading, libraries) Bash, PowerShell, YAML Network & Systems Knowledge Protocols: TCP/IP, SDH, VoIP, SIP, Routing & Switching Experience with routers, switches, firewalls Familiarity with BSS/OSS, NMS/EMS systems, 5G networks, and virtualized platforms (vBlock, CNIS). DevOps Tools & Platforms Ansible, Terraform, Docker, Kubernetes CI/CD: Jenkins, GitLab, Git APIs: REST, SNMP, Netconf, gRPC GUI & RPA Automation Tools: Selenium, PyAutoGUI, Pywinauto, AutoIt. Integration with APIs, data sources, and enterprise tools. Monitoring & Logging Prometheus, Grafana, ELK, Splunk, OpenTelemetry Preferred Qualifications Experience with cloud networking (AWS, GCP, Azure). Knowledge of AI/ML-based network automation. Exposure to orchestration tools (ONAP, Cisco NSO, OpenStack). What We Offer Technically challenging projects in a dynamic environment. Opportunity to work on cutting-edge network infrastructure. Competitive compensation and benefits. Culture of innovation, collaboration, and continuous learning.
Posted 2 months ago
6.0 - 10.0 years
4 - 8 Lacs
Chennai
Work from Office
DATACOM DEVELOPER Proficiency in C++, Go Lang Experience with Open Config, Netconf, Restconf, Yang, gRPC, gNMI, CLI Knowledge of protocols such as 802.1q, 802.1ad, LAG, SRv6, 1588, PTP Experience with Dockers, Redis DB, Linux Proficiency in Git, Linux build procedures and packages
Posted 2 months ago
3.0 - 6.0 years
4 - 8 Lacs
Gurugram
Work from Office
Required Skills (Must Have and should meet all the below standards for qualifying to this role) Core Python Web/App Server IIS /Tomcat Apache/Boss Web Services (SOAP / REST) XML / XSLT / JSON / REGEX PostgreSQL / MS SQL / MySQL NetConf, Yang Modelling, Tail-f/NCS/NSO Unix / Linux
Posted 2 months ago
7.0 - 10.0 years
12 - 16 Lacs
Bengaluru
Work from Office
Working mode : Regular Notice Period : Immediate - 15 Days We are looking for a skilled Lead Software Engineer with strong expertise in developing and securing server modules for Network Management Systems (NMS). This role requires hands-on experience with Python, server-side development, and a deep understanding of security protocols and RADIUS authentication. If you thrive in building scalable, secure systems, and enjoy working on challenging NMS projects, we want to hear from you. Key Responsibilities : - Architect, develop, and optimize server-side modules for NMS platforms, ensuring security, scalability, and performance. - Implement and integrate authentication and authorization mechanisms using RADIUS and other security protocols (e.g., TLS, IPsec, OAuth). - Design and maintain APIs and protocol interfaces, including SNMP, NETCONF, REST, and gRPC. - Ensure secure data storage and transmission, implementing encryption standards and best practices. - Collaborate with cross-functional teams to translate requirements into robust, secure technical solutions. - Handle large-scale data operations, working with databases like MongoDB and ClickHouse to manage time-series and con- guration data. - Conduct code reviews, perform security audits, and implement measures to mitigate vulnerabilities in the NMS system. - Troubleshoot and resolve complex security, networking, and performance issues. Skills and Qualifications : - Education : Bachelor's or Master's degree in Computer Science, Information Technology, or a related - eld. - Experience : 4-8 years of hands-on software development experience, with a strong focus on Python and server-side development. - Proficiency in implementing security protocols such as RADIUS, TLS, IPsec, and OAuth in distributed systems. - Solid understanding of NMS protocols (SNMP, NETCONF, TR-069) and networking concepts (TCP/IP, VLANs, firewalls). - Experience with databases, including MongoDB, ClickHouse, and other time-series solutions. - Knowledge of messaging systems like MQTT, Kafka, or similar technologies. - Expertise in containerization (Docker), orchestration (Kubernetes), and microservices architecture. - Familiarity with secure coding practices, vulnerability assessment tools, and security testing frameworks. - Hands-on experience with Linux environments, shell scripting, and CI/CD pipelines. - Experience with identity and access management systems such as Keycloak. - Familiarity with cloud-native security principles and tools. - Exposure to observability tools (Prometheus, Grafana) and monitoring frameworks. - Understanding of DevOps principles and automation. Keywords: SNMP,REST API,Netconf,Radius Authentication,Python,Kafka,IPsec,Docker,IAM,Network Management System*
Posted 2 months ago
5.0 - 8.0 years
13 - 18 Lacs
Bengaluru
Work from Office
Python Automation (Networking Domain) - 5 to 8 years - Bangalore Who you'll work with: You will work with a diverse group of some of the brightest problem solvers and thinkers in the Data Center Switching Team that work on next generation of Data Center & Cloud switches. Who you are: You are someone who thrives in a multifaceted start-up like environment. You have at least 5-8 years of software test engineering experience with manual test and strong automation development skill and are looking for an opportunity to shine, in a team where you can thrive, one that recognizes your capabilities and rewards you accordingly. Minimum Qualifications: Experience in understanding software system specifications and developing sophisticated test plans Strong programming knowledge (Python/C/C++),git, AI/ML to develop modular and scalable automation to meet functional/solution requirement CI/CD, Jenkins, Test driven development, Test as a service approach with flexible and modular automation Experience in TCP/IP, VLAN, STP, Routing protocols, Openconfig, Netconf, YANG, network automation, AI/ML Bachelors degree in computer science or related field (MS preferred). 5-8 years of experience as a software test engineering in computer networking Desirable Skills: Understanding of cloud architecture and services in multiple public clouds like AWS, GCP, Microsoft Azure. You are a standout teammate, with a can-do attitude, one that takes initiative. You are able to work independently as well as in a team. You have good interpersonal skills and can work multi-functionally.
Posted 2 months ago
5.0 - 10.0 years
4 - 8 Lacs
Bengaluru
Work from Office
Project Role : Software Configuration Engineer Project Role Description : Implement the configuration management plan as directed by the Configuration Lead. Assist in the design of software configuration and customization to meet the business process design and application requirements. Must have skills : Spring Boot Good to have skills : NAMinimum 5 year(s) of experience is required Educational Qualification : 15 years full time education Summary :As a Software Configuration Engineer, you will be responsible for implementing the configuration management plan as directed by the Configuration Lead. You will assist in designing software configuration and customization to meet business process design and application requirements, ensuring smooth operations and optimal performance. 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 effective communication within the team- Identify and resolve conflicts within the team- Continuously improve team performance Professional & Technical Skills: - Must To Have Skills: Proficiency in Spring Boot- Strong understanding of software configuration management- Experience in designing software configurations- Knowledge of customization techniques for software applications- Familiarity with business process design- Ability to meet application requirements Additional Information:- The candidate should have a minimum of 5 years of experience in Spring Boot- This position is based at our Bengaluru office- A 15 years full-time education is required Qualification 15 years full time education
Posted 2 months ago
3.0 - 8.0 years
2 - 6 Lacs
Gurugram
Work from Office
. Roles and Responsibilities > Research, design, implement and managing software programs > Writing and implementing efficient code > Guide team development efforts towards successful project delivery. > Maintain high standards of software quality within the team by establishing good practices and habits. Identify and encourage areas for growth and improvement within the team. > Technical design, implementation, deployment, and support. Additional Skills Extensive experience in a Python and Java development > Java & J2EE, JBoss application server, JDBC, Apache, Tomcat. > Core Java, Threads, XML JSON Parsing > Experience in cisco NSO platform > Data Modeling Techniques Yang > Proficiency in implementation of algorithms and use of advanced data structures to solve problems in computing. > Good grasp of algorithms, memory management and multithreaded programming > Good to have - Mysql, ElasticSearch > Experience with Unix/Linux > Good Problem solving & Analytical Skills > Networking skills on Routing protocols
Posted 2 months ago
6.0 - 10.0 years
8 - 12 Lacs
Chennai
Work from Office
Exp:5-10 Years Should have design knowledge for L3/datacom features Good understanding of datacom protocol standards Very strong in C programming Working knowledge on protocol ISIS, BGP, BFD, MPLS Working experience on Linux Kernel Forwarding Project working experience on Netconf Contribution to design and review process - Grade Specific Exp:5-10 Years Should have design knowledge for L3/datacom features Good understanding of datacom protocol standards Very strong in C programming Working knowledge on protocol ISIS, BGP, BFD, MPLS Working experience on Linux Kernel Forwarding Project working experience on Netconf Contribution to design and review process
Posted 2 months ago
4.0 - 7.0 years
11 - 15 Lacs
Chennai
Work from Office
As a Systems Integration Specialist, you will be responsible for executing integration, configuration, and validation of network and software systems based on customer and project requirements. You will collaborate with cross-functional teams to ensure seamless deployment, support troubleshooting efforts, and contribute to successful end-to-end solution delivery in both remote and on-site environments. You have: 26 years of experience in the telecommunications domain, with a strong academic background in the field. Proficiency in Python, JavaScript, Java, and good understanding of Linux environments. Practical knowledge of CI/CD pipelines, Agile/SCRUM methodologies, and experience working in virtual teams. Experience with containerization and orchestration tools such as Kubernetes, Docker/containerd. Hands-on understanding of Netconf/YANG, microservices architecture, and related cloud infrastructure technologies (AWS, GKE, RedHat, Azure, Rancher). Strong problem-solving, analytical, and troubleshooting skills, along with effective communication in English. It would be nice if you also have: Familiarity with Nokia FN products (e.g., SDAN, Home Wi-Fi) and GPON domain knowledge. Exposure to open-source tools and protocols like Keycloak, RabbitMQ, Kafka, MQTT/USP, and Index Search components. Execute integration, configuration, and testing tasks as per the defined implementation plan. Understand customer requirements and ensure alignment during integration activities. Perform troubleshooting and support issue resolution in coordination with internal teams. Collaborate with architects and solution teams to support detailed design and integration activities. Analyze data, evaluate solutions, and make informed decisions to resolve technical problems. Integrate network elements into systems either remotely or on-site, ensuring seamless operation. Follow organizational policies and provide inputs to translate technical concepts into actionable tasks. Offer informal guidance and support to new team members to ensure effective onboarding and task execution.
Posted 2 months ago
3.0 - 6.0 years
13 - 17 Lacs
Mumbai, Nagar
Work from Office
We are seeking a self-driven and technically skilled systems engineer to join Nokias India Cloud & Enterprise networking team, focusing on delivering innovative networking solutions across Data Centers, Cloud Infrastructure, Campus Networks, and Enterprise WAN domains, while leading solution design and engaging customers on next-generation technologies including Data Center Fabric, SDN, automation, and cloud-native networking. You Have: Extensive Networking Experience10+ years of progressive experience in network engineering, pre-sales, systems engineering, or consulting roles within enterprise or service provider environments. Data Center Networking ExpertiseProficient in designing and implementing IP Clos (EVPN/VXLAN) architectures, BGP/MPLS protocols, and intent-based automation for scalable and efficient data center networks. SDN & Network Automation ProficiencyHands-on experience with Software-Defined Networking (SDN) overlays and automation tools such as Ansible, Python, GitOps, Terraform, or Netconf/YANG to streamline network operations. Cloud-Native Infrastructure KnowledgeFamiliarity with virtualization platforms and cloud infrastructures, including Kubernetes, OpenStack, container networking (CNI plugins), and Network Functions Virtualization (NFV). Security Architecture UnderstandingComprehensive understanding of cloud and data center security architectures, including micro-segmentation, secure onboarding processes, and threat mitigation strategies. Pre-Sales and Solution Design ExperienceProven track record in leading pre-sales activities, including conducting technical discovery sessions, architecture workshops, crafting proposals, delivering solution presentations, and responding to RFPs. It would be nice if you also have: Industry CertificationsAdvanced certifications such as Nokia NRS I/II, SRA, CCIE, or JNCIE, which validate expertise in networking and align with industry standards. Agile and DevOps FamiliarityExperience working in Agile/DevOps environments and utilizing modern CI/CD pipelines for infrastructure deployment and management. Trusted Technical AdvisorAct as a strategic consultant and subject matter expert for Data Center Networking, Cloud DC architecture, automation, and security solutions across various industries, including cloud providers and enterprises. Customer EngagementLead technical discovery sessions, architecture workshops, and competitive analyses to understand customer requirements and define solution blueprints aligned with their business objectives. Solution Design & PositioningDesign and advocate for Nokias offerings, such as SR Linux, Event Driven Automation, and Network Services Platform (NSP), to deliver secure and automated data center and WAN solutions. Pre-Sales LeadershipManage pre-sales activities, including crafting proposals, delivering solution presentations, conducting Proof of Concepts (PoCs), responding to RFPs, and developing detailed Bills of Materials (BoMs). Cross-Functional CollaborationWork closely with Sales, Product Line Managers, Customer Engineering, and Channel/Services teams to ensure cohesive strategies and drive customer success. Technical EnablementEducate partners and internal sales teams on Nokia's product advantages and unique selling propositions to enhance market understanding and adoption. Industry RepresentationRepresent Nokia at industry events, public forums, and strategic customer briefings, showcasing thought leadership and technical expertise. Continuous Learning & InnovationStay abreast of emerging technologies in Data Center Networking, SDN, automation frameworks (e.g., Ansible, Python, Terraform), cloud-native infrastructures (e.g., Kubernetes, OpenStack), and security architectures to inform solution development and innovation.
Posted 2 months ago
3.0 - 5.0 years
7 - 11 Lacs
Bengaluru
Work from Office
Network Services Platform (NSP) Specialist, will work closely with customers to ensure the successful deployment and integration of Nokias NSP solutions. Design, validate, and optimize network management solutions tailored to customer needs. Collaborate with project managers, engineers, and sales teams to deliver high-quality professional services, helping customers maximize the benefits of their NSP deployments. Capture customer requirements, design deployment strategies, and ensure smooth implementation through rigorous validation and troubleshooting. Work closely with global teams, product management, and customers. Contribute to enhancing Nokias professional service offerings and customer experience. You have: Bachelor's degree or higher in Computer Science, Telecom, or Software Engineering. 7-12 years of experience in Telecom or Software companies, such as in Linux/Unix environments, including Solaris, Red Hat, and CentOS. Strong knowledge of hypervisor technologies such as KVM and ESXi Experience with Cloud Computing platforms like Kubernetes, OpenShift, AWS, and GCP. Understanding of Network Management & API protocols such as NETCONF, YANG, OpenFlow, SNMP, REST, XMPP, and JMS. It would be nice if you also had Solid grasp of IP Networking, Routing, and Service TopologiesIPv4/IPv6, BGP, LDP, ISIS, OSPF, MPLS, VPLS, VPRN, IP VPN, QoS, and Security. Software development experience in Java, Python, Perl, JavaScript, C++, and JMS. Knowledge of Software Defined Networking (SDN) and Network Function Virtualization (NFV). Provide expert consultation on NSP deployments in physical and virtual/cloud environments. Design and document high-level and low-level Network Management/OSS deployment strategies. Develop and validate configuration and migration procedures in lab and customer environments. Define and execute acceptance test strategies, including test case development. Troubleshoot and resolve complex deployment challenges with customers and engineering teams. Conduct workshops to enhance customer understanding and maximize product benefits. Collaborate with global teams and Product Line Management to refine service delivery. Support global services teams in evaluating and responding to professional service requests.
Posted 2 months ago
4.0 - 6.0 years
8 - 13 Lacs
Bengaluru
Work from Office
Join our NI SERV Engineering Delivery Centre as an NSP System Product Specialist, where you'll play a crucial role in delivering top-tier network solutions. You'll work closely with customers, ensuring seamless deployments, upgrades, and migrations while contributing to technical excellence and innovation. As a key member of the team, you'll engage in end-to-end network solution deployment, from requirement gathering to implementation. Your expertise will drive best practices, customer training, and collaboration with technical teams to enhance product evolution and customer satisfaction. You have: Bachelor's degree or Computer Science in Telecom, or Software Engineering, with min 7+ years of experience. Strong skills in Linux/Unix, Solaris, Red Hat, and CentOS Strong knowledge of hypervisor technologies (KVM, ESXi) and cloud computing platforms such as OpenStack Solid understanding of IP networking, including IPv4/IPv6, BGP, OSPF, MPLS, VPN, QoS, and security Experience in Object-Oriented Design, Java, Python, C++, and familiarity with APIs such as REST, NETCONF, and YANG Hands-on experience in consulting, deployment design, testing, and customer acceptance It would be nice if you also have: Knowledge in consulting, deployment design, testing, and customer acceptance Experience in OSS integration and Software Defined Networking (SDN) or Network Function Virtualization (NFV) Strong presentation, troubleshooting, and customer-facing skills with a proactive approach to challenges Gather customer requirements and execute project deployments remotely or onsite. Develop detailed design documentation, including MoP, LLD, and ATP. Deliver software upgrades, migrations, and installations efficiently. Provide customized technical training and workshops for customers. Gain hands-on experience with product lifecycle management (PLM) and support teams. Enhance your expertise in network integration, solution deployment, and customer engagement. Develop troubleshooting skills while managing solution issues and escalations. Stay updated with industry best practices and contribute to process improvements.
Posted 2 months ago
4.0 - 8.0 years
8 - 13 Lacs
Chennai
Work from Office
As a Datacom Protocol Engineer, this role focuses on the development of software for advanced access networks, specifically within the Nokia Lightspan product family. It involves designing and implementing new features for the Lightspan products. You have: Graduate or Postgraduate in Engineering stream with 8+ years of experience in L2 & L2+ protocol development Advanced programming skills in C or C++, with expertise in Object-Oriented Programming (OOP) and the design and development of complex software systems. Any combination of L2 & L2+ protocols => Layer 2 Forwarding, Switching, VLAN, xSTP, LLDP, IGMP, ARP, 802.1x, QoS, DHCP, PPPoE, ERPS, CFM, EFM-OAM, ANCP, Radius and LACP. Experience with products like xDSL, GPON, and IPDSLAM, aligning well with the product line will be added advantage. Experience in recruitment analysis, architecture and design. It would be nice if you also had: Understanding of network configuration protocols like NetConf and YANG. Troubleshooting and analytical skills to address complex issues in both software and, minimizing product downtime. A commitment to maintaining high-quality standards across all stages of the product lifecycle, which is central to my approach to software development. Apply expertise in IP-based networks and Layer 2/Layer 2+ Access protocols to develop software for the Lightspan family, ensuring it meets required standards. Leverage customer feedback to continually refine and enhance product features, ensuring robustness in live deployments. Collaborate closely with R&D, product management, and customer support to ensure a seamless development process and timely delivery of features. Deepen expertise in a subset of L2 & L2+ Access protocols including but not limited to Ethernet, Layer 2 Forwarding VLAN, QoS, Multicast, DHCP, PPPoE, 802.1x, Radius, CFM, ERPS, xSTP, LLDP, LACP, ANCP, Radius, etc. and stay updated with emerging network technologies. Mentor and guide junior team members, gaining leadership experience and overseeing projects with limited risks. Enhance troubleshooting skills by diagnosing and resolving complex hardware and software issues across customer environments. Continue to innovate and enhance the products software architecture and development processes, learning new tools and methods to improve efficiency.
Posted 2 months ago
12.0 - 15.0 years
55 - 60 Lacs
Ahmedabad, Chennai, Bengaluru
Work from Office
Dear Candidate, We are hiring a Platform Engineer to build developer platforms that streamline application deployment and observability. Ideal for engineers excited about internal tooling and DevOps enablement. Key Responsibilities: Develop and maintain internal platforms using Kubernetes and CI/CD Build self-service tools for development and operations teams Ensure platform scalability, reliability, and security Work cross-functionally with DevOps and software engineering teams Required Skills & Qualifications: Experience with Kubernetes, Docker, and Helm Proficiency in infrastructure-as-code (Terraform, Pulumi) Familiarity with observability tools (Prometheus, Grafana) Bonus: Experience with platform engineering patterns like Backstage Soft Skills: Strong troubleshooting and problem-solving skills. Ability to work independently and in a team. Excellent communication and documentation skills. Note: If interested, please share your updated resume and preferred time for a discussion. If shortlisted, our HR team will contact you. Srinivasa Reddy Kandi Delivery Manager Integra Technologies
Posted 2 months ago
5 - 8 years
9 - 14 Lacs
Chennai
Work from Office
Skilled in performance and scale testing of cloud-based network solutions with hands-on experience in test design, setup, execution, and reporting in CI/CD and DevOps environments. You have: Bachelor's Degree in Engineering/Technology specialising in Computer science/Electronics and Communication/Information Technology with 8-15 years of experience in test design, test bed preparation/setup, test execution and reporting Experience in different kinds of software testing (functional, regression and/or non-functional testing) Experience in Performance/Scale testing Good L2/L3 knowledge with hands on experience with SNMP/Netconf protocols Experience in IDE's, automation frameworks, defect tracking tools, and version control systems If would be nice if you also had: Knowledge of OSGi, Microservices, Kubernetes, SDN/NFV. testing Cloud based solutions, CI/CD and Devops environment. Fixed broadband (DSL/PON) products is preferable Good knowledge of Unix, understanding of Java and J2EE concepts Design and implement robust manual and automated test cases tailored to complex network management features. Analyze feature requirements to create precise test plans addressing functional, regression, and non-functional scenarios. Perform performance and scalability testing to ensure the product meets demanding real-world conditions. Collaborate with R&D and Product Management to validate feature completeness and ensure high-quality delivery. Test integration points between multiple products, ensuring seamless interoperability in end-to-end network solutions. Adapt test strategies based on customer feedback and field deployments to ensure relevance and accuracy. Gain deeper understanding of SDN/NFV, fixed broadband technologies (DSL/PON), and telecom-grade reliability standards.
Posted 2 months ago
10 - 15 years
6 - 10 Lacs
Bengaluru
Work from Office
Systems Engineer in Optical Networks, will be responsible for defining system requirements, analyzing customer needs, and contributing to the architecture of Nokia products. Collaborate with architects, developers, and validation teams to ensure seamless implementation of system features. Troubleshoot technical issues, refine product documentation, and ensure compliance with industry standards. Support product maintenance, customer interactions, and drive improvements in system engineering processes. This role will work on cutting-edge optical networking technologies. Will engage in feasibility studies, contribute to system design, and provide technical expertise in defining and maintaining system requirements. Work closely with cross-functional teams. You have: BE/BTech in Engineering, specializing in telecommunications, networking, or related fields. 10+ years of experience in optical networking, focusing on GMPLS, OTN, DWDM, and Ethernet technologies. Strong understanding of L2 switching and legacy transmission technologies, including SDH/Sonet, for seamless integration. Expertise in network management interfaces such as SNMP, Netconf/Restconf/Yang, CLI, and TL1, with the ability to enhance and adapt existing models. It would be nice if you also had: Hands-on experience with alarm management and performance monitoring processes aligned with ITU-T standards. Deep understanding of security best practices across the development lifecycle, from requirement definition to verification. Experience using version control tools like Git/Gerrit. Strong communication, analytical, and collaboration skills to work effectively in multi-site and multi-cultural teams. Define and maintain system requirements, external interface specifications, and business/operational needs. Conduct feasibility studies to assess the technical and business impact of new features. Work closely with architects, developers, and validation teams to ensure accurate implementation of requirements. Provide timely clarification and responses to development teams regarding feature definitions. Collaborate with product management and industry experts to develop appropriate technical solutions. Act as a technical expert in product maintenance and customer interactions. Support the customer documentation team by providing clear and concise technical details. Continuously improve system engineering processes and tools to enhance efficiency and innovation.
Posted 2 months ago
4 - 8 years
19 - 22 Lacs
Bengaluru
Work from Office
Job TitlePrincipal Engineer- EMS Cloud LocationBengaluru Work EmploymentFull time DepartmentWireline DomainSoftware 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 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. Managing the team with evaluating processes, priorities and performance goals to meet business objectives. Mandatory skills Strong experience in designing and architecting Enterprise EMS Cloud solutions. Proven expertise in Cloud-native architecture and design principles. Strong understanding of routing protocols such as BGP, OSPF, and MPLS. Hands-on experience with Netconf, yang modelling language, ODL, SDN Controller and related technologies. Excellent communication skills with the ability to articulate complex technical concepts to both technical and non-technical stakeholders. Proven track record of delivering high-quality architectural designs and solutions in a fast-paced environment. Desired skills ? Telecom NMS/EMS exposure? Familiarity with ONAP and its components for network automation and orchestration. Preferred Qualifications:? ? Experience 15 to 19 years’ experience from Telecommunication or Networking background. Education B.Tech/BE (CSE/ECE/EEE/IS) or any other equivalent degree? Candidate should have hands on coding skills in Cloud Native, EMS & 5g. 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.
Posted 2 months ago
8 - 12 years
20 - 25 Lacs
Bengaluru
Work from Office
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. ?
Posted 2 months ago
2 - 6 years
12 - 17 Lacs
Bengaluru
Work from Office
Job TitleStaff Engineer- EMS Cloud LocationBengaluru Work EmploymentFull time DepartmentWireline DomainSoftware 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 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. Managing the team with evaluating processes, priorities and performance goals to meet business objectives. Mandatory skills ? Strong experience in designing and architecting Enterprise EMS Cloud solutions. Proven expertise in Cloud-native architecture and design principles. Strong understanding of routing protocols such as BGP, OSPF, and MPLS. Hands-on experience with Netconf, yang modelling language, ODL, SDN Controller and related technologies. Excellent communication skills with the ability to articulate complex technical concepts to both technical and non-technical stakeholders. Proven track record of delivering high-quality architectural designs and solutions in a fast-paced environment. Desired skills ? Telecom NMS/EMS exposure? Familiarity with ONAP and its components for network automation and orchestration & Cloud native experience. Preferred Qualifications:? Experience 10 to 14 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 Cloud Native, EMS with 5g. 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.
Posted 2 months ago
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