Twickenham, London, United Kingdom Hybrid / WFH Options
Leidos Innovations UK Limited
practice Communicate effectively across organisational, technical and political boundaries, understanding the context Strong knowledge and demonstrable experience of data centre and campus networking technologies: Cisco (routing, switching, firewalls), Fortinet (Fortigate and FortiSwitch), Palo Alto (Next Gen firewalls), Juniper SRX, F5 (global and local load balancing) and Encryption. Strong understanding of routing protocols (static and dynamic) in data centre, campus More ❯
and manage enterprise network operations, ensuring high availability and security Configure, manage, and troubleshoot F5 LTM (Local Traffic Manager) Operate and optimize Akamai CDN and security solutions Administer FortinetFortigate firewalls and FortiManager Manage Juniper SRX firewalls and Juniper switches Implement and support Cisco ISE for RADIUS and network access control Configure and maintain Cisco Nexus 7000 series switches … Wireshark, SNMP-based tools) Essential Skills & Experience: 5 7 years of hands-on experience in enterprise network engineering Strong operational experience with F5 LTM, Akamai CDN/security, FortinetFortigate, Juniper SRX, Cisco ISE, and Cisco Nexus 7000 Proven expertise in ACLs, network segmentation, and perimeter defence Deep understanding of Layer 2/3 networking, routing protocols (BGP, OSPF More ❯
Manager (LTM) for application delivery and traffic optimization. Content Delivery & Security: Proficient in implementing and managing Akamai CDN and associated security solutions. Firewall & Security Management: Advanced knowledge of FortinetFortiGate firewalls and centralized administration through FortiManager. Operational experience with Juniper SRX firewalls and Juniper EX/QFX switches. Network Access Control: Strong working knowledge of Cisco Identity Services Engine More ❯
starts between 8–11am Key Responsibilities: Design, implement, and manage networking solutions (routing, switching, firewalls) Support core network infrastructure: Cisco Catalyst 9200/9300 , Nexus 5000 , FTD under FMC , FortiGate Participate in Weekend support (1 in 5 weekends) with time-off in lieu Collaborate with senior engineers and stakeholders to deliver projects across live broadcast studios and data centres … Cisco routers, switches, firewalls Strong background in network design Extensive BGP Experience Nice-to-Haves: Basic Linux CLI Network automation experience Multicast/Production/Content delivery network exposure FortiGate firewall experience Perks & Benefits: Annual performance related bonus Pension contribution Private medical insurance Overtime rates (£30/hr for maintenance and overnights) Paid certifications (upon passing) If this role More ❯
starts between 8–11am Key Responsibilities: Design, implement, and manage networking solutions (routing, switching, firewalls) Support core network infrastructure: Cisco Catalyst 9200/9300 , Nexus 5000 , FTD under FMC , FortiGate Participate in Weekend support (1 in 5 weekends) with time-off in lieu Collaborate with senior engineers and stakeholders to deliver projects across live broadcast studios and data centres … Cisco routers, switches, firewalls Strong background in network design Extensive BGP Experience Nice-to-Haves: Basic Linux CLI Network automation experience Multicast/Production/Content delivery network exposure FortiGate firewall experience Perks & Benefits: Annual performance related bonus Pension contribution Private medical insurance Overtime rates (£30/hr for maintenance and overnights) Paid certifications (upon passing) If this role More ❯
five years' experience in technical support roles , with a proven track record of reporting to management. You'll also need hands-on experience with VMware, Windows Server, macOS MDM, FortiGate, Aruba (switching/wireless), and Veeam Backup . We're looking for an independent trouble-shooter who can effectively engage with stakeholders, including vendors and management, while also collaborating More ❯