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Network and Security Subject Matter Expert

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Onsite

Network and Security Subject Matter Expert

Tata Consultancy Services

Network and Security Subject Matter Expert

2 months ago

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Important information


Contract type:

Permanent

Location:

Chennai, Tamil Nadu, India

Work mode:

Onsite

Published on:

24 August 2026

What they need


Role & responsibilities

  1. Have 6 plus years of experience in designing, implementation and management of large scale enterprise network with exposure to routing, switching, WAN optimizers, wireless LAN and load balancers.
  2. Experience in implementation of Enterprise Data Center network with exposure to Cisco Nexus Switches, Riverbed WAN Optimization devices, F5 load balancers, wireless LAN equipment.
  3. Good expertise in troubleshooting of large scale enterprise network including various types of switches, routers, WAN optimizers, load balancers & routing protocols such as BGP.
  4. Experience troubleshooting of large scale wireless network
  5. Good experience in Checkpoint/Palo Alto/Fortinet Firewalls
  6. Provide senior level, advanced hands-on support for Checkpoint enterprise firewalls, Palo Alto, Fortigate (a must), log reporting, firewall audits and vulnerability management
  7. configuring and supporting FortiNet systems, including FortiManager and FortiAnalyzer

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