Datacentre Network Engineer/SME/Architect

Job description

**Datacentre Network Engineer/SME/Architect** **Greetings from TCS!** ! **!** **Walk in Drive planned on 11th July 2026 in TCS Trivandrum.** TCS has been a great pioneer in feeding the fire of young Techies like you. We are a global leader in the technology arena and there’s nothing that can stop us from growing together. Your role is of key importance, as it lays down the foundation for the entire project. Make sure you have a valid EP number before interview. To create an EP Number, please visit https://ibegin.tcs.com/iBegin/register Kindly complete the registration if you have not done it yet. P **osition: Datacentre Network Engineer/SME/Architect** Exp **erience: 4 to 12 years** L **ocation: Trivandrum** **JOB DESCRIPTIO** N **Job Requirements\\*** - 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. - Architect north‑south (edge perimeter) and east‑west (internal micro‑segmentation) security frameworks. - Implement segmentation patterns using firewalls, EVPN, VRF‑based segregation, and zero‑trust principles. - Develop security policies to protect workloads, tenants, and multi-tier applications. - Integrate network security with threat‑detection, IDS/IPS, and compliance requirements. - Engineer firewall insertion models (routed, transparent, service insertion, PBR, or SDN‑driven). - Ensure seamless integration of security devices into EVPN/VXLAN fabrics. - Collaborate with application and security teams to ensure reliability and operational consistency. - Design DCI architectures using EVPN, VXLAN, MPLS, OTV, SD‑WAN, or IPsec/GRE‑based solutions. - Develop strategies for stretched networks, L2/L3 interconnect, and workload mobility across sites. - Implement disaster recovery and active‑active multi‑site patterns. - Ensure high‑availability, deterministic behaviour, and consistent policy propagation across sites. **Key Responsibilities\\*** - 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. - Strong documentation, design, and communication skills. - Ability to lead architecture reviews, deliver HLD/LLD, and support implementation teams **Also please refer below link for downloading application form. If you don’t remember your password, please click forgot password. Fill application form and then download.** TCS iBegin **Please bring all the mandatory documents below in hard copy for the interview:** **\\*Latest Copy of resume** **\\*TCS Application form** **\\*Original and Photocopy of Government ID proof (PAN or Adhaar)** **\\*Passport Size photographs - 2** **Professio** nal Skills: Strong analytical, problem‑solving, communication, and ownership mindset.TCS Eligibility Criteria: \\*BE/B.tech/MCA/M.Sc./MS with minimum 3 years of relevant IT-experience postQualification. \\*Only Full-Time courses would beconsidered.\\*Candidates who have attended TCS interview in the last 1 months need not apply.Referrals are always welcome!!!Kindly don't apply if already attended interview in last 1 months. Thanks & Regards Amrutha