Firewall Administrator

Position title: Firewall Administrator Experience: 4+ years Location: Mumbai Notice period: Immediate joiner -15 days Skill set : Firewall Administrator, Network Security, Cyber Security , Palo Alto , Fortinet , Cisco , Check Point , Sophos , F5, VPN , SIEM , VAPT Key Responsibilities Configure, manage, and maintain enterprise firewall solutions.

Implement and optimise firewall policies, NAT, ACLs, and IPSec/SSL VPNs. Perform firmware upgrades, patch management, and firewall hardening. Monitor firewall performance, health, logs, and security events. Troubleshoot firewall, VPN, and network connectivity issues. Review and remediate VAPT findings and security audit recommendations.

Maintain firewall backups, documentation, and support disaster recovery activities. Generate security, health, and utilization reports. Collaborate with network, server, application, and security teams to implement firewall changes.

Required Skills

Hands-on experience with Palo Alto, Fortinet, Cisco, Check Point, Sophos, F5, or equivalent enterprise firewalls. Strong knowledge of Firewall Policies, NAT, ACLs, IPSec/SSL VPN, Routing, and High Availability (HA). Experience with firmware upgrades, security hardening, and firewall troubleshooting. Familiarity with VAPT remediation, SIEM integration, and log analysis.

Good understanding of TCP/IP, DNS, VLANs, and network security best practices.