Network Systems Expert

Tata Consultancy ServicesChennai, Republic Of India, IN

18 days ago

Job description

Tata Consultancy Services is Hiring for Network - Cisco / Aurba WIFI

Experience : 8- 12 Yrs

Location : Gurgaon / Chennai

Must-Have

Co-ordinating with ISP’s Vendors for the link down / related issues
Detect and respond to incidents proactively, with clear escalation procedures and communication channels.
Deliver regular reports on network performance, including bandwidth utilization, latency, uptime, and availability metrics, with actionable insights for network optimization.

SD WAN

Manage private links ensuring high-performance WAN links that connects remote sites with redundancy and failover solutions.

Manage SD-WAN solutions, enabling dynamic routing and bandwidth optimization across regions.

Provide mechanisms to minimize jitter, latency and packet loss, ensuring an optimal user experience for global collaboration tools.

Branch Network WAN

Manage WAN links connecting all branches ensuring redundancy and high availability for office locations and retail outlets across the country.

Ensure stable and secure network connections for all branch offices and locations, with real-time monitoring and troubleshooting.

L2 Network Troubleshooting, capacity trend / problem identification, patching, configuration management

LAN / Wi-Fi

Full lifecycle management of LAN, including switch configuration, monitoring, and troubleshooting.

Manage the Wi-Fi network, ensuring coverage, security, and performance for both office and remote locations.

Provide secure, segregated guest Wi-Fi access with appropriate bandwidth controls.

Audit Participation and Documentation

Participate in all audits requested by the customer, including filling in required forms and collecting relevant data.

Ensure timely and accurate submission of all requested audit materials.

Complete all audit questionnaires and related documents as required by the customer, ensuring thoroughness and compliance with the scope of the service provided.

Provide supporting evidence, as needed.

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Network • Chennai, Republic Of India, IN

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