System Administrator
Tata Consultancy Services
2 - 5 years
Chennai
Posted: 29/01/2026
Job Description
Were Hiring | Network Switching (LAN Technology)
Location: Chennai
Experience: 35 Years
Company: Tata Consultancy Services (TCS)
Job Description
TCS is looking for skilled Network Professionals with strong expertise in Network Switching (LAN Technologies) to join our growing infrastructure team. The role involves configuring, managing, and troubleshooting enterprise network environments.
Required Skills & Experience
35 years of hands-on experience in Network Switching (LAN Technologies)
Strong knowledge of:
VLANs, Trunking, STP
EtherChannel / Link Aggregation
MAC Security
Experience in network configuration, administration, and troubleshooting
Understanding of enterprise LAN architecture and best practices
Exposure to network monitoring and incident management tools is a plus
Ability to work in a 247 support environment (rotational shifts)
Location Details
Chennai
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