Senior Network Engineer

3 weeks ago


Chennai, Tamil Nadu, India Tata Consultancy Services Full time

Job Role: L3-Routing and switching


Experience Range: 6 to 10 years


Job Description


Roles and Responsibilities:


  • CCNA(mandatory) /CCNP certification is preferred to demonstrate expertise in routing and switching technologies. Strong understanding of advanced Cisco switches and routers such as Nexus7K, 5K, 2K, Cisco 6500, 4500, 3750 and 2900, and routers 4000, 7200, 3800 and 2800 is essential.
  • Handle complex routing and switching issues, including route redistribution, IPSEC /Crypto issues, and VPC, VSS, HSRP/VRRP / Cisco ACI Leaf – Spine Design. Proficiency in Wireshark and Net flow analysis is required.
  • Experience in managing large-scale network infrastructure and data centers, adhering to industry best practices. Knowledge of STP, VTP, GRE, and IPSEC Tunnels, L2 and L3 best practices of implementation Cisco devices, along with L2 Traffic Flow analysis is essential.
  • Configuring and troubleshooting routing protocols including static, dynamic (BGP, OSPF and EIGRP), and PBR. Knowledge of Firewall, Load Balancers, and Wifi is preferable.

About the Role


This is an exciting opportunity for a highly skilled routing and switching engineer to join our team at Tata Consultancy Services. The ideal candidate will have a strong background in Cisco technologies, experience in managing large-scale network infrastructure, and excellent problem-solving skills.



  • Chennai, Tamil Nadu, India Shabari Telecable Network Pvt Ltd Full time

    About the RoleWe are seeking a highly skilled Senior Network Infrastructure Engineer to join our team at Shabari Telecable Network Pvt Ltd. The ideal candidate will have extensive experience in designing, implementing, and managing large-scale network infrastructure.Key ResponsibilitiesDesign and implement robust network architectures to meet business...


  • Chennai, Tamil Nadu, India Flex Full time

    Job Title: Senior Network EngineerJob Summary:We are seeking a highly skilled Senior Network Engineer to join our team at Flex. As a Senior Network Engineer, you will be responsible for designing, implementing, and maintaining our network infrastructure.Key Responsibilities:Design and implement network architecture to support business growth and...


  • Chennai, Tamil Nadu, India Comcast Corporation Full time

    Job Title: Senior Network EngineerJob Summary: Comcast is seeking a Senior Network Engineer to join our team. The ideal candidate will have 5-7 years of experience in network site planning, equipment deployment planning, and basic design of network instances.Key Responsibilities:Develop and implement test and acceptance criteria for network elements.Schedule...


  • Chennai, Tamil Nadu, India Inspirisys Solutions Limited Full time

    Job Title: Senior Network Infrastructure EngineerAt Inspirisys Solutions Limited, we are seeking a highly skilled Senior Network Infrastructure Engineer to join our team. The ideal candidate will have a strong background in network engineering and architecture, with a focus on enterprise networks.Key Responsibilities:Design, implement, and manage large-scale...


  • Chennai, Tamil Nadu, India Flex Full time

    Job DescriptionWe are looking for a talented Senior Network Engineer to join our team at Flex.Key ResponsibilitiesDesign, implement, and maintain large-scale network infrastructure, including LAN, WAN, and wireless networks.Collaborate with cross-functional teams to ensure network infrastructure aligns with business needs.Develop and implement network...


  • Chennai, Tamil Nadu, India NTT Full time

    Network Engineer Role OverviewWe are seeking an experienced Senior Network Infrastructure Engineer to join our team at NTT DATA. The successful candidate will play a crucial role in ensuring the smooth operation of our clients' IT infrastructure and systems.


  • Chennai, Tamil Nadu, India Celestica Full time

    Job SummaryWe are seeking a highly skilled and experienced Senior Network Infrastructure Engineer to lead the migration of our existing Cisco networking switches to Celestica designed networking switches running the open source SONiC networking operating system.The successful candidate will possess a deep understanding of networking principles, switch...


  • Chennai, Tamil Nadu, India BorgWarner Full time

    Job SummaryWe are seeking a highly skilled Senior Network Engineer to join our Global Infrastructure and Networking team. As a key member of our team, you will be responsible for designing, implementing, and supporting network and security technologies to ensure the functional network operations and security of our global network.Key ResponsibilitiesDesign...


  • Chennai, Tamil Nadu, India Shabari Telecable Network Pvt Ltd Full time

    As a key member of our team at Shabari Telecable Network Pvt Ltd, we are seeking a skilled Network Infrastructure Engineer to join our ranks. Your expertise in configuring and managing network devices, services, and protocols will be invaluable in establishing and maintaining a stable and secure network environment.Key ResponsibilitiesConfigure and manage...


  • Chennai, Tamil Nadu, India Brillio Full time

    About the RoleWe are seeking an experienced Senior Network Engineer to join our team at Brillio. This role will involve designing, engineering, implementing, and maintaining local area networks (LANs) and/or wide area network (WAN), as well as security infrastructure.Key ResponsibilitiesMaintain a thorough knowledge of existing network and/or security...


  • Chennai, Tamil Nadu, India Flex Full time

    Job Title: Senior Network EngineerJob Summary:We are seeking a highly skilled Senior Network Engineer to join our team at Flex. As a Senior Network Engineer, you will be responsible for designing, implementing, and maintaining our network infrastructure to ensure high availability and performance.Key Responsibilities:Design and implement network architecture...


  • Chennai, Tamil Nadu, India Fulcrum Digital Full time

    Job Title: Senior Network ArchitectAbout the Role:Fulcrum Digital is an agile and next-generation digital accelerating company providing digital transformation and technology services right from ideation to implementation. These services have applicability across a variety of industries, including banking & financial services, insurance, retail, higher...


  • Chennai, Tamil Nadu, India Capgemini Full time

    At Capgemini, we're seeking a highly skilled Senior Wireless Network Systems Engineer to join our team. The ideal candidate will have a strong background in developing software for WiFi products, such as Access Points and Wireless LAN Controllers.Responsibilities:As a Senior Wireless Network Systems Engineer, you will be responsible for designing and...


  • Chennai, Tamil Nadu, India R1 RCM Full time

    Job SummaryR1 RCM is seeking a highly skilled Senior Security Engineer to join our team. As a key member of our security team, you will be responsible for designing, implementing, and maintaining secure and complex networks.Key ResponsibilitiesProvide technical leadership in the support of complex network and server operating system environments.Design,...


  • Chennai, Tamil Nadu, India Gigamon Full time

    The Professional Services team at Gigamon delivers high-quality services to our customers and partners. We are seeking an experienced Senior Network Visibility Engineer to join our team.About the Role:The Senior Network Visibility Engineer will be responsible for identifying and optimizing deployment alternatives for our network visibility solutions. This...


  • Chennai, Tamil Nadu, India NTT DATA Full time

    Security ExpertiseWe are seeking a highly skilled Senior Network Security Engineer to maintain and enhance the security of our network infrastructure.Key Responsibilities:Strong knowledge and experience in security areas like Firewalls, Web ATP, Network Intrusion Prevention System, and Malicious IP Blocking.Firewall Policy Management and review of change...


  • Chennai, Tamil Nadu, India Tata Consultancy Services Full time

    Tata Consultancy Services is a global leader in the technology arena, offering an exciting opportunity for young techies to grow together.Job OverviewWe are hiring for a Senior Network Infrastructure Engineer role to design and implement scalable network infrastructure solutions.Key Responsibilities- Design and implement high-availability network...


  • Chennai, Tamil Nadu, India Tata Consultancy Services Full time

    Job SummaryWe are seeking a highly skilled Senior Network Engineer to join our team at Tata Consultancy Services. The ideal candidate will have extensive experience in designing and implementing Cisco ACI and Spine architectures.Key ResponsibilitiesDesign and implement Cisco ACI and Spine architectures for large-scale networksConfigure and troubleshoot...


  • Chennai, Tamil Nadu, India Soffit Infrastructure Services (P) Ltd Full time

    Soffit Infrastructure Services (P) Ltd is seeking a skilled Network Engineering Leader to lead our network infrastructure team.As a senior technical expert, you will design, deploy, and manage networks of varying complexities. This customer-facing role requires you to evaluate network topologies and configurations, suggest optimizations, and make necessary...


  • Chennai, Tamil Nadu, India Yubi Group Full time

    Job Title: L2 Network EngineerCompany: Yubi GroupLocation: RemoteEmployment Type: Full-Time, PermanentRole Category: IT Network / Security and complianceIndustry: IT Services & ConsultingDepartment: Information TechnologyReporting to: DirectorJob Description:Yubi Group is seeking a skilled L2 Network Engineer to join our dynamic team. As an L2 Network...