A leading technology firm in the UK is looking for a Senior Network Security Engineer to manage network security architecture and troubleshoot security devices. Candidates should have 10+ years of direct experience in enterprise environments, managing Cisco ISE, ASA/FTD firewalls, and Check Point R80.x. Strong knowledge in automation with Python and Ansible is preferred. This is an onsite role based in Guildford, promising to leverage your expertise in a dynamic team environment. #J-18808-Ljbffr