Lead Infrastructure Engineer (Windows) - DV ClearedWatford (On-site)Up to £70,000 + Car AllowanceTo apply, email: A nationally significant, highly secure government programme is seeking a Lead Infrastructure Engineer to take ownership of Windows-based infrastructure operations within a complex, mission-critical environment.This is a key leadership role combining technical expertise and team management, offering the opportunity to work on large-scale infrastructure solutions that directly support critical defence outcomes.Due to the nature of the work, active MoD DV clearance is required to start (single UK nationals only).Key ResponsibilitiesLead, manage and mentor a Windows Infrastructure team, building strong technical capabilitySupport full project lifecycle delivery including design, estimation, and implementationEnsure infrastructure services are delivered in line with agreed SLAsAct as an escalation point for technical issues and service challengesProduce and maintain operational and user documentationCollaborate with Architects, Designers, and Project Managers to validate and improve solutionsSupport pre-sales activities and ensure governance standards are metKey Skills and ExperienceStrong expertise in Windows infrastructure technologies and best practicesExtensive experience in enterprise infrastructure environmentsProven capability in:Infrastructure administrationFault finding, diagnosis, and resolutionBroad technical knowledge including:File and print servicesThin