3 of 3 Permanent Firewall Jobs in Cheltenham

experience required Network Infrastructure LAN/WAN fundamentals, QoS for video and voice traffic. VLAN design, IP Addressing Secure device onboarding and certificate management. Firewall administration (Cisco ASA/Firepower, Palo Alto, Fortinet) Unified Communications Platforms Cisco UC products Cisco Unified Communications Manager (CUCM), Cisco Jabber, Cisco Unity Connection, Cisco ...

consistency, automation and operational visibility across network fabrics. Integrate and support hypervisor-based virtual networks on ESXi, KVM and Proxmox platforms. Design and operate firewall and security policies, including zone-based firewalls, ACLs, NAT and edge security controls. Architect and manage IP routing environments, optimising performance and redundancy using … with Juniper Apstra (SDN). Deep understanding of TCP/IP, routing, and switching, including BGP, OSPF, MPLS, VXLAN/EVPN. Working knowledge of firewall policies, VPN technologies, and load balancers. Understanding of datacentre interconnects (DCI) and multi-site architecture. Familiarity with virtualisation technologies such as ESXi, KVM and Proxmox. ...

Experience managing internal IT systems (end-user, server, network and cloud) Hands-on administration of Linux and Microsoft environments Knowledge of network security and firewall technologies Experience with ticketing systems and knowledge-base tools Experience with MDM platforms Ability to install, configure and troubleshoot hardware and software Excellent communication skills … Hands-On Experience With Office, desktop, server and network administration Linux and Microsoft operating systems Infrastructure-as-a-service cloud platforms Network security and firewall technologies VPN/remote access solutions Ticketing and knowledge-base systems Mobile device management tooling Hardware, operating system and network configuration Bonus Experience Exposure ...