Strong expertise in Routing and Switching with solid troubleshooting capability. Practical experience with Cisco SD‑WAN (Viptela) and end‑to‑end SD‑WAN fabric troubleshooting. Good understanding of Wireless Networking (Cisco & Aruba) and wireless performance troubleshooting. Hands‑on experience with Cisco Catalyst Center (DNAC) for the tasks such as ZTP and SWIM. Strong ability to prioritize tasks, manage multiple workstreams in a fast‑paced, deadline‑driven setting, and proactively identify and mitigate risks. Proven analytical and troubleshooting skills across multi‑layer network issues with effective communication and collaboration across cross‑functional teams.
Responsibilities
Routing and Switching expertise.
Troubleshooting capability.
Experience with Cisco SD‑WAN (Viptela).
End‑to‑end SD‑WAN fabric troubleshooting.
Understanding of Wireless Networking (Cisco & Aruba).
Wireless performance troubleshooting.
Hands‑on experience with Cisco Catalyst Center (DNAC).
Task management in a fast‑paced environment.
Risk identification and mitigation.
Effective communication and collaboration across teams.
Strong expertise in Routing and Switching.
Solid troubleshooting capability.
Practical experience with Cisco SD‑WAN (Viptela).
Good understanding of Wireless Networking.
Hands‑on experience with Cisco Catalyst Center (DNAC).
Experience with ZTP and SWIM.
Ability to manage multiple workstreams.
Proven analytical skills.
📌 TCS IS HIRING FOR Data Network (Chennai)
🏢 Tata Consultancy Services
📍 Chennai
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