s degree in IT/Computer Science (preferred). Experience: Minimum 3 years in IT support (network/security/IP telephony). Technical Skills: Hands-on experience with OSPF, BGP, STP, NAC, and IPT (Cisco). Proficiency in network monitoring tools, NDR, and SIEM systems. Knowledge of vulnerability assessment tools and patch management. Soft Skills: Ability to work under More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Techfellow Limited
in firewall configuration and troubleshooting, with a strong emphasis on F5 and load balancing technologies Comprehensive understanding of network security concepts, systems, and related technologies (e.g., TCP, ARP, BGP, OSPF, DHCP, DNS) Proficiency in designing DMZ networks Knowledge of Cryptography and its practical applications Commitment to automating workflows for efficiency gains Programming skills in languages like Python, Ansible, and Golang More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Hawksworth
production environment under Change Control. A sound knowledge of Arista architectures and operating systems with hands on design and configuration experience. Confident knowledge and exposure of core routing protocols, OSPF and BGP, and IP transmission modes, Unicast and Mulitcast. Low level log & packet analysis experience is a must. Knowledge of scripting and network automation desirable. If you have the required More ❯
for key systems operating in a safety-critical environment Key Skills Required Proven experience with Nokia IP/MPLS platforms (especially 7750 Service Routers) Strong understanding of network protocols (OSPF, BGP, MPLS, QoS, etc.) Previous experience replacing SDH/legacy telecoms infrastructure is highly beneficial Hands-on capability for configuration, deployment, and troubleshooting Experience working in transport, rail, or similarly More ❯
