Senior DV Cleared Infrastructure Engineer (Wintel)Location: London (Full-time, 100% onsite) Salary: £75,000 - £81,000 + Bonus Security Clearance: Active DV clearance requiredOverviewWe are looking for a Senior Infrastructure Engineer with active DV clearance to join a high-security environment in London. This is a hands-on role focused on Wintel and core infrastructure services, supporting and maintaining critical systems in a fully onsite setting.You''ll be working as part of an experienced infrastructure team, taking ownership of enterprise-scale environments and contributing to the stability, security, and improvement of key platforms.Key ResponsibilitiesDesign, build, support, and maintain Windows-based infrastructureAdminister and support Active Directory, including GPOs, DNS, DHCP, and user/device managementManage and support VMware virtualised environmentsTroubleshoot and resolve complex infrastructure issues across Servers and core servicesApply security best practices within a highly regulated environmentParticipate in system upgrades, patching, and life cycle managementProduce and maintain technical documentationWork closely with other infrastructure, network, and security teamsEssential Skills andamp; ExperienceActive DV clearance (must be current)Strong experience in Wintel infrastructure engineeringIn-depth knowledge of:Windows Server (2016/2019/2022)Active Directory, Group Policy, DNS, DHCPVMware vSphere/ESXiSolid general infrastructure troubleshooting ..... full job details .....