Network Architect

Tata Consultancy Services • Chennai, Tamil Nadu, India • Posted June 06, 2026

Location Chennai, Tamil Nadu
Job Type Full-time
Category Computer Occupations
Posted June 06, 2026
Role: Network Architect (Cisco Catalyst SD‑WAN / Cisco Wireless)

We are seeking an experienced

Network Architect

to lead the

enterprise architecture, design standards, and strategic roadmap

for next‑generation campus and WAN networking. The role will own end‑to‑end architecture across

Cisco Catalyst Switching (LAN) ,

Cisco Catalyst SD‑WAN or Cisco Wireless (one mandatory; both preferred) , and drive

automation/assurance through Cisco DNA Center (DNAC)

alongside

identity and segmentation architectures using Cisco ISE / TrustSec .

Key Responsibilities
Architecture & Strategy
Lead the

architecture, design, and strategic roadmap

for

Cisco Catalyst SD‑WAN

or

Cisco Wireless

solutions (either one mandatory; both preferred).
Define

enterprise‑grade LAN, WAN, and WLAN architectures

using

Cisco Catalyst switch...

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