About this role
Salary: £60,000 - 65,000 per year
Requirements: High Security Clearance requiredExperience in several of the following areas:IP networking, WAN technologies and Layer 2-7 networkingBorder Gateway Protocol (BGP)Linux systems administrationKubernetes administration in production environmentsKubernetes networking, including CNI technologies such as CiliumService Mesh technologies such as IstioMPLS L3 VPN or cloud-native networkingInfrastructure automation using Bash, Python, Git or similar toolsSupporting secure and resilient network environments Responsibilities: Support and improve secure cloud platform networkingMaintain and troubleshoot cross-cluster communications within air-gapped Kubernetes environmentsConfigure and support software-defined networking technologiesImplement automation to reduce operational overhead and improve platform reliabilitySupport platform upgrades, maintenance activities and incident resolutionParticipate in an on-call rota on a 1 week in 6 basis Technologies: BashCloudGitIstioSupportKubernetesLinuxMPLSNetworkPythonSecurityVPN More:
We are a Farnborough-based team building and supporting secure cloud infrastructure in a highly secure environment. This role combines traditional network engineering with cloud-native platform networking, supporting Kubernetes-based services operating within air-gapped infrastructure. We offer a salary of £65k plus benefits, and the role would suit an engineer who enjoys troubleshooting complex environments, automating repetitive tasks and working across both traditional networking and modern cloud-native platforms.
last updated 29 week of 2026