Senior Network & Security Engineer - Hybrid, Multi-Site

Publicis Groupe UK seeks a Network and Security Engineer to join a global IT Infrastructure team. You will provide Level 2 and 3 support and administration for network and security operations across multiple sites, interfacing directly with internal clients to deliver secure, reliable connectivity.

This hybrid role requires 8+ years of hands-on experience with Check Point, Cisco/Arista, and Linux, plus VPNs and WAN acceleration.