Network Security Administrator Palo Alto Checkpoint Fortigate And F5 Load Balancer

Capgemini; Bengaluru; On-site; INR 1,800,000 - 2,800,000; Full time

Benefits offered by this job

Learning platform access

Inclusive culture

Challenging projects

Job summary

Capgemini in Bengaluru is seeking a Network Security Engineer/Architect to manage and secure enterprise network infrastructure, with emphasis on Palo Alto, FortiGate, Check Point Firewalls, and F5 BIG-IP.

You will configure firewalls, deploy F5, administer Cisco ISE and Cisco ACI, handle incident escalations, and collaborate with Security, Infrastructure, Cloud, and Application teams to drive automation, change management, and compliance across the enterprise.

Qualifications

• 6+ years of experience in Network Security, Data Center Networking, and Enterprise Infrastructure support.
• Strong expertise with Palo Alto Firewalls (PAN-OS) and policy management, VPNs, and advanced security features.
• Experience with FortiGate, Check Point Firewalls, and F5 BIG-IP Load Balancers in large-scale environments.
• Understanding of Cisco ISE, Cisco ACI, routing/switching, BGP, OSPF, TCP/IP, VLANs, and VPNs.

Responsibilities

• Manage, configure, and troubleshoot Palo Alto, FortiGate, and Check Point Firewalls to secure operations.
• Deploy and maintain F5 BIG-IP LTM/GTM for application delivery and high availability.
• Implement security controls including NAT, VPNs, IPS, URL Filtering, and Threat Prevention features.
• Administer Cisco ISE for network access control and policy enforcement.
• Manage Cisco ACI environments for secure segmentation and optimized data center networking.
• Handle L3 incident escalations, perform root cause analysis, and drive permanent resolutions.
• Collaborate with Security, Infrastructure, Cloud, and Application teams on enterprise network initiatives.
• Support automation, compliance, change management, and continual improvement of network security services.

Skills

Network security

Data center networking

Enterprise infrastructure

Tools

Python

Ansible

Job description

Job Description:

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.


• Strong troubleshooting, analytical, and problem-solving capabilities with experience handling critical production issues.


• Preferred certifications: PCNSE, CCSA/CCSE, F5 CTS, CCNP/CCIE Security, CISSP.

What will you love working at Capgemini

• You will have the opportunity to learn on one of the industrys largest digital learning platforms, with access to 250,000+ courses and numerous certifications.


• We’re committed to ensure that people of all backgrounds feel encouraged and have a sense of belonging at Capgemini. You are valued for who you are, and you can bring your original self to work.


• At Capgemini, you can work on cutting-edge projects in tech and engineering with industry leaders or create solutions to overcome societal and environmental challenges.

Requirements: