Network Engineer
Tata Consultancy Services
2 - 5 years
Hyderabad
Posted: 28/06/2026
Job Description
TCS is Hiring Network Engineer
Location: Hyderabad
Experience: 6+
Strong knowledge in Switching technologies - STP, Trunking, Ether channel, HSRP, VRRP, LACP, PaGP
Strong knowledge in Wireless Technology - Cisco 9800, 5520 Wireless LAN controllers and Juniper Mist Wireless.
Experience working in Cisco Aironet and Juniper Access Points.
Experience working in VeloCloud SDWAN and Monitoring the WAN Links. Vendor and ISP coordination for fault resolution.
Configuring & troubleshooting Layer 3 network protocols such as EIGRP, OSPF & BGP.
Strong understanding of Cisco ISE infrastructure.
Switching Models Cisco 6500/6900, Nexus 9K, 7K, 5K, 2K, VPC, FEX, VDC, Cisco VSS, Cisco Catalyst 9000, 4500, 3800, 3500, 2900
Deep understanding of Internet Protocol (IP) addressing and Variable Length Subnet Mask (VLSM).
Strong experience with Monitoring and Alerting Tools: SolarWinds, Cisco ISE.
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