- Configure, manage, and troubleshoot Palo Alto NextGeneration Firewalls.

- Implement and maintain security policies, NAT, zones, security profiles, and applicationbased 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 BIGIP (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 upgrades, patches, and optimization activities.

- Design, implement, and support Data Center network infrastructure (Core, Aggregation, Access).

- Configure and manage L2/L3 technologies including VLANs, STP, LACP, OSPF,



BGP, and VRRP/HSRP.

- Troubleshoot complex network latency, packet drops, routing loops, and convergence issues.

- Support HA, redundancy, and resilient network designs

- Design, implement, and support Data Center network infrastructure (Core, Aggregation, and Access layers).

- Configure and manage L2/L3 technologies including VLANs, STP, LACP, OSPF, BGP, VRRP/HSRP.

- Troubleshoot complex routing, switching, latency, packet loss, and convergence issues.

- Ensure high availability, redundancy, and network resiliency across DC environments.

- Support DC migrations, expansions, and network refresh activitiesRole & responsibilities

📌 Tcs is Hiring ForLevel - Paloalto Firewall (Chennai)
🏢 Tata Consultancy Services
📍 Chennai