Network Engineer
Tata Consultancy Services
2 - 5 years
Chennai
Posted: 29/05/2026
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Job Description
TCS presents an excellent Opportunity For "Network Engineer" Role
Job Description
1 Role - Network Engineer
2 Interview Location - Chennai
3 Experience Range - 5 to 15 Years
4 Mode of Interview - Face to Face
5 Interview Venue - TCS Magnum Block, Chennai One IT SEZ Phase-2, 200 Feet Radial Road, MCN Nagar Extension, Thoraipakkam, Chennai, Tamil Nadu 600097
6 Interview Date - 30 May 2026
Desired Competencies
- Handson expertise in SDWAN technologies (Cisco Viptela / Versa / Fortinet / Meraki) including policy design, redundancy, and failover
- Deep experience in enterprise wireless networks using Aruba Controllers, Aruba Central, and ClearPass
- Strong knowledge of routing protocols BGP, OSPF, EIGRP, and WAN path optimization
- Expertlevel troubleshooting of L2/L3 network issues, latency, jitter, packet loss, and performance degradation
- Solid handson experience with LAN switching (VLANs, STP, HSRP/VRRP, EtherChannel, QoS)
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