Network Administrator

Tata Consultancy Services
📍 chennai, tamil nadu, India 💼 Full-time 🕒 Posted June 04, 2026

Job Description

Greetings from TCS!!!


**TCS is Hiring for Network Engineer(L3)**


Desired Experience: 6- 8 years


Job Location: Chennai


Job Description:

Administer and support enterprise LAN/WAN network infrastructure.

· Configure and manage firewalls including security policies, NAT, and access control rules.

· Implement and troubleshoot routing protocols such as BGP, OSPF, and static routing.

· Manage Layer 2 and Layer 3 switching including VLANs, trunking, STP, port-channels, and vPC.

· Support Cisco ACI fabric using APIC for configuration and monitoring.

· Configure and manage EPGs, contracts, policies, VLAN pools, and physical domains in ACI.

· Implement and support L3Out connectivity to external networks and firewalls.

· Monitor ...

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Job Details

  • Location chennai, tamil nadu
  • Job Type Full-time
  • Category Other-General
  • Posted Date June 04, 2026
  • Application Deadline July 14, 2026