SR.Engineer/Assistant Manager – Network Data Center

Company: Tata Communications Transformation Services (TCTS)
Apply for the SR.Engineer/Assistant Manager – Network Data Center
Location: Tamil Nadu
Job Description:

Network DC

Experience: 4 – 10 Years

Location: Chennai/Bangalore – India

Role Summary

The Assistant Manager – Network DC provides technical leadership and service governance for Data Center network environments, including routing, switching, wireless, and virtual networking.

Key Responsibilities

– Technical leadership for Routing & Switching environments

– Design and governance of Cisco Catalyst and Nexus networks

– Lead enterprise wireless and VMware NSX implementations

– Handle critical incidents, RCA, and service improvements

– Ensure SLA, KPI, and operational excellence adherence

– Mentor engineers and interact with stakeholders

Required Skills & Experience

– 6–10 years of Data Center Networking experience

– Minimum 6 years expert-level Routing & Switching (Catalyst, Nexus)

– Minimum 4 years Wireless implementation experience

– Minimum 5 years VMware NSX, DFW, and Firewall experience

– Conceptual understanding of DNS and SD-WAN

Posted: March 31st, 2026