Datacenter Network Engineer
Tata Consultancy Services
Key Responsibilities
- Design and implement spine-leaf data center architectures for high-performance, low-latency workloads.
- Develop routing strategies including BGP EVPN, VXLAN overlays, OSPF/ISIS underlays, and traffic-engineering methodologies.
- Optimize fabric performance, scalability, redundancy, and convergence.
- Evaluate and introduce automation frameworks for fabric provisioning and lifecycle management.
- Design, build, and maintain the Network Setup.
- Exposure to hybrid cloud networking and cloud security (Azure/AWS/GCP).
- Familiarity with SDN and intent-based networking solutions.
Requirements & Tech Stack
- Cisco ACI
- Routing Protocols – BGP, OSPF, MPLS, ISIS
- Cisco Nexus (VPC), VSS
- Cisco Viptela and Aruba – SDWAN (Preferred)
- Visio Diagram, HLD and LLD preparations
Qualifications
- Strong documentation, design, and communication skills.
- Ability to lead architecture reviews, deliver HLD/LLD, and support implementation teams.


