2 of 2 TCP/IP Jobs in Abingdon

efficient network infrastructures * Configure and troubleshoot routers, switches, firewalls, and wireless access points * Monitor and optimise network performance, proactively resolving issues * Manage network security with firewalls, VPNs, IDS / IPS, and related technologies * Provide technical support to end-users and resolve network / security-related incidents * Collaborate closely with other IT teams to ensure systems support … someone with: * A minimum HND in Computer Science, IT, Engineering, or equivalent qualification * Professional certifications such as CCNA, NSE4 Fortigate, or equivalent (desirable) * 3+ years' experience in network / security engineering * Strong technical knowledge across TCP / IP, DNS, DHCP, VLAN, OSPF, IPSEC, SSL, VRF, BGP, NextGen Firewall * Hands-on experience with … Aruba / HP, Extreme & Fortinet network devices * A solid understanding of network security principles and tools * Excellent communication skills and a collaborative mindset * The ability to work independently and manage multiple priorities Why Apply? This is more than just another Network Engineer role - it's your chance to contribute to one of the UK's most important scientific More ❯

and WAN environments (including SD-WAN) Proven expertise with Cisco switches and FortiGate firewalls Solid experience with Azure cloud networking (vNets, VPN Gateway, ExpressRoute) Knowledge of network protocols (TCP / IP, BGP, OSPF, MPLS, VLANs, DNS, DHCP, VPN) Familiarity with network monitoring and troubleshooting tools (e.g., SolarWinds, Wireshark) Relevant certifications (e.g., CCNP, FortiGate NSE More ❯