Senior Network Engineer

1 day ago


Chennai, India Tata Consultancy Services Full time

Role - Senior Network EngineerYears of Experience - 7 to 12 yearsLocation - Chennai and PuneACI hands-on Experience (Must-Have)Checkpoint, Nexus, LB and Cisco Knowledge (Good-to-Have)Install, configure and troubleshoot data center networking devices.Install and maintain network hardware and software.Analyze and resolve Network Incidents/Problems and Service Requests.Determine network and system requirements and identify user needs.Design and deploy networks aligned with business goals and needs.Create and maintain internal technical documentation.Maintain and improve monitoring infrastructureMinimum 5 years of experience in Datacenter networking domainAbility to set direction and prioritize work and resources based operational and client needs.Datacenter Networking Cisco product and technology knowledge.Ability to analyze, design and collaborate multiple Layer network Architecture.ITIL based support team with 24x7 support operationsReviews functional and technical designs to identify areas of risk and/or missing requirements.Cisco CCNP certification or equivalent knowledgeExcellent understanding of Cisco ACI architecture ( hands-on experience in Cisco ACI is a must )Excellent understanding of Cisco Nexus 7/5/2k architectureExpertise in routing and switchingExpertise in implementing advance IOS and NX-OS featuresExpertise in LAN,WAN,MPLS and Internet technologiesExperience in conducting datacentre network testsExperience in scripting and automating daily tasksExcellent troubleshooting skillsExcellent written and verbal communicationGood knowledge in various cloud platforms (Azure, Google Cloud etc.)



  • Chennai, Tamil Nadu, India Indium Software Full time ₹ 15,00,000 - ₹ 25,00,000 per year

    Job Title:Senior Network Engineer Cisco Technologies & Wireless InfrastructureRemoteShift – 2 PM to 11 PMJob Description:We are seeking a highly skilled Senior Network Engineer to design, implement, manage, andsupport complex enterprise networks with a strong focus on Cisco technologies. The idealcandidate should have deep experience in LAN/WAN, wireless...


  • Chennai, Tamil Nadu, India Mobile Programming Full time ₹ 10,00,000 - ₹ 20,00,000 per year

    Senior (L4) Network Engineer with expertise in enterprise-grade switching (VLAN, STP, VxLAN), routing (OSPF, BGP, MPLS), and firewall management (Palo Alto, ASA, Fortinet). Strong hands-on experience in designing, configuring, and troubleshooting large-scale networks with high availability and security. Minimum 9+ years in enterprise environments; CCNP/CCIE...


  • Chennai, India Tata Consultancy Services Full time

    Role - Senior Network Engineer Years of Experience - 7 to 12 years Location - Chennai and Pune - ACI hands-on Experience (Must-Have) - Checkpoint, Nexus, LB and Cisco Knowledge (Good-to-Have) - Install, configure and troubleshoot data center networking devices. - Install and maintain network hardware and software. - Analyze and resolve Network...


  • Chennai, Tamil Nadu, India MNR Solutions Pvt. Ltd. Full time ₹ 20,00,000 - ₹ 25,00,000 per year

    Role Overview : We are seeking a highly skilled Senior Network Engineer with extensive experience in SD-WAN implementation, LAN/WAN management, and Data Center operations. The candidate will serve as the Subject Matter Expert (SME) for global network services, ensuring the design, deployment, and optimization of a secure and resilient enterprise network...


  • Chennai, Gurugram, India GlobalXperts Technology Pvt. Ltd. Full time ₹ 15,00,000 - ₹ 20,00,000 per year

    Job Title: Senior Network Engineer (L3/L4)Location: Remote / Chennai / GurugramExperience: 10+ Years Position Summary:We are seeking a highly experienced and hands-on Senior Network Engineer (L3/L4) who can own, lead, and drive all aspects of network engineering from architecture and design to implementation, operations, and support. This is a strategic,...


  • Chennai, India Tata Consultancy Services Full time

    Role - Senior Network EngineerYears of Experience - 7 to 12 yearsLocation - Chennai and PuneACI hands-on Experience (Must-Have)Checkpoint, Nexus, LB and Cisco Knowledge (Good-to-Have)Install, configure and troubleshoot data center networking devices.Install and maintain network hardware and software.Analyze and resolve Network Incidents/Problems and...


  • Chennai, India Mobile Programming Full time

    Senior (L4) Network Engineer with expertise in enterprise-grade switching (VLAN, STP, VxLAN), routing (OSPF, BGP, MPLS), and firewall management (Palo Alto, ASA, Fortinet). Strong hands-on experience in designing, configuring, and troubleshooting large-scale networks with high availability and security. Minimum 9+ years in enterprise environments; CCNP/CCIE...


  • Chennai, Tamil Nadu, India Mobile Programming Full time ₹ 15,00,000 - ₹ 25,00,000 per year

    Senior (L4) Network Engineer with expertise in enterprise-grade switching (VLAN, STP, VxLAN), routing (OSPF, BGP, MPLS), and firewall management (Palo Alto, ASA, Fortinet). Strong hands-on experience in designing, configuring, and troubleshooting large-scale networks with high availability and security. Minimum 9+ years in enterprise environments; CCNP/CCIE...


  • Chennai, India SQ1 Security Full time

    Job Overview: TheSenior Network Engineerwill oversee enterprise network operations, lead a team, and manage infrastructure across multiple locations. The role includes strategic planning, technical leadership, and innovation in cybersecurity and healthcare IT environments. Key Responsibilities: Mentor a team of network engineers across sites Manage network...


  • Chennai, Tamil Nadu, India SQ1 Security Full time ₹ 15,00,000 - ₹ 25,00,000 per year

    Job Overview:TheSenior Network Engineerwill oversee enterprise network operations, lead a team, and manage infrastructure across multiple locations. The role includes strategic planning, technical leadership, and innovation in cybersecurity and healthcare IT environments.Key Responsibilities:Mentor a team of network engineers across sitesManage network...