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Posted 30 August, 2026

Network Administrator

Tata Consultancy Services
500001, TG, IN Full Time
Reference: f2979cba1728bedc

Job Description

Greetings from TCS!!!

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Join us and be part of TCS's AI Cloud transformation journey!

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About the Unit:

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TCS Cloud is accelerating the shift to an AI-powered, cloud-first future. As a strategic transformation partner to the world's leading enterprises, it is helping businesses reimagine their core, modernise platforms, unlock data-driven intelligence, and scale innovation through cloud, AI, cybersecurity, automation, and digital engineering. By combining deep industry expertise with cutting-edge technologies, TCS Cloud is enabling the rise of agile, resilient, and intelligent enterprises built to thrive in a rapidly evolving digital world.

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Job Title: Network Admin

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Job Location : Chennai / Hyderabad / New Delhi

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Experience required : 6-12 years

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Job Description:

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Must Have:

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  1. Responsible for Network Administration and Network Security Administration.
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  3. Installation, configuration and troubleshooting on Cisco ACI (Spine / Leaf Switches), Palo Alto Firewalls, Cisco ASA, Citrix Netscaler etc.
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  5. Firewall (Palo Alto) Policy Management and firewall upgrades
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  7. Working experience on configuring and troubleshooting on dynamic routing protocols BGP, OSPF
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  9. Implement changes, perform security related tasks, identify and recommend improvements to existing processes and procedures
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Good- to- Have:-

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  1. Working experience on Loadbalancers, Public cloud AWS, Azure
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  3. ITSM – ITIL awareness
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Research Study: Cloud strategy and transformation- https://www.tcs.com/what-we-do/services/consulting/cloud-strategy-transformation

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