DV Cleared Senior Linux System Administrator - Reading (On-Site)An opportunity is available for a DV Cleared Senior Linux System Administrator to join a specialist team supporting a secure, large-scale big data platform for a critical national infrastructure programme.Location: Reading - 100% On-Site, Monday-Friday (37.5 hours per week)Key Responsibilities:Administer, maintain and optimise Linux server environments.Manage VMware vSphere/ESXi infrastructure.Develop and maintain automation using Ansible and Bash Scripting.Troubleshoot complex Linux, networking, storage and performance issues.Support secure IT infrastructure and CI/CD environments.Essential Skills:Strong Linux administration (RHEL, Rocky Linux or similar)VMware vSphere/ESXiAnsible or equivalent automation toolsBash/Shell ScriptingNetworking, storage and troubleshootingCI/CD and infrastructure security*Rates depend on experience and client ..... full job details .....