💼 Full-Time Position

TCS Is Hiring For Network Administrator Switching Routing

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Tata Consultancy Services
📍 chennai, tamil nadu, India
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Location
chennai, India
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Posted
June 26, 2026
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Type
Full-Time
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Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

Location - Chennai

Exp - 8-10 years

Skills - Network Administrator Switching Routing, Palo Alto Firewall



Responsibilities



  • Configure, manage, and troubleshoot Palo Alto Next‑Generation Firewalls.
  • Implement and maintain security policies, NAT, zones, security profiles, and application‑based rules.
  • Support firewall HA, device upgrades, and license management.
  • Troubleshoot traffic flow, policy enforcement, and performance issues.
  • Work closely with security teams to ensure compliance and risk mitigation.
  • Configure and support F5 BIG‑IP (LTM/GTM).
  • Manage Virtual Servers, Pools, iRules, Profiles, and Health Monitors.
  • Troubleshoot application availability and traffic distribution issues.
  • Support SSL offloading, persistence, and failover configurations.
  • Perform upgra...