2 of 2 Remote/Hybrid Firewall Jobs in Barnsley

protocols (OSPF, EIGPR, IS-IS, BGP, RIP, Static), DHCP, DNS, Load balancing Cloud Platforms extensive Azure Architecture experience Extensive experience of Firewalls - Principles of Firewall policies, rule, zone, and address object management including NAT, Policy based routing, dynamic lists, VPN tunnels, Intrusion detection and threat management Extensive experience of Security ...

Participation in the Perks at Work discount portal. Hybrid working arrangements to promote work-life balance. Duties of a Network Specialist : Lead enterprise-level firewall and security segmentation projects aimed at reducing cyber risks. Manage configuration and optimisation of Cisco Secure Firewall environments, including FTD/FMC. Collaborate with cyber … execute remediation strategies. Design and deploy secure segmentation models across enterprise zones such as user, server, management, Tier-0, and DMZ. Enforce strict firewall policy governance, including rule reviews, logging, and the removal of overly permissive policies. Identify vulnerabilities through audits and assessments, delivering structured remediation plans. Support ...