Your Role

As a Network Security Engineer / Architect, you will be responsible for managing and securing enterprise network infrastructure with a strong focus on Palo Alto, FortiGate, Check Point Firewalls, and F5 Load Balancers across critical business environments.

• Manage, configure, and troubleshoot Palo Alto, FortiGate, and Check Point Firewalls to ensure secure and compliant network operations.

• Deploy and maintain F5 BIG-IP LTM/GTM solutions for application delivery, load balancing, and high availability.

• Implement security controls including NAT, VPNs, IPS, URL Filtering, and Threat Prevention features.

• Administer Cisco ISE for network access control, endpoint authentication, and policy enforcement.

• Manage Cisco ACI environments, ensuring secure segmentation and optimized data center networking.

• Handle L3 incident escalations, perform root cause analysis, and drive permanent issue resolution.

• Collaborate with Security, Infrastructure, Cloud, and Application teams to support enterprise-wide network initiatives.

• Support automation, compliance,



change management, and continual improvement of network security services.

Your Profile

• 6+ years of experience in Network Security, Data Center Networking, and Enterprise Infrastructure support.

• Strong expertise in Palo Alto Firewalls (PAN-OS) with hands-on experience in policy management, VPNs, and advanced security features.

• Proven experience with FortiGate, Check Point Firewalls, and F5 BIG-IP Load Balancers in large-scale enterprise environments.

• Good understanding of Cisco ISE, Cisco ACI, Routing & Switching, BGP, OSPF, TCP/IP, VLANs, and VPN technologies.

• Experience supporting highly available and business-critical network environments.

• Knowledge of automation tools such as Python and Ansible for operational efficiency and network management.

• Familiarity with security standards, audit requirements, and regulatory compliance frameworks.

• Solid troubleshooting, analytica

📌 Network Security Administrator (Navi Mumbai)
🏢 Capgemini
📍 Navi Mumbai