Gloucester, Gloucestershire, South West, United Kingdom
Queen Square Recruitment Limited
WindowsServer Migration & Upgrade Engineer SC Cleared Contract: 3 Months Initially | Start Date: 1st September 2025 Rate: £315£340 per day (Inside IR35) Location: Remote with occasional office presence required in Gloucester Clearance: UK Security Clearance Essential Were seeking an experienced WindowsServer Migration & Upgrade Engineer to support a critical infrastructure project … migrating and upgrading Windows2012/2012 R2 Servers to Windows 2022 within a secure power station environment. Youll bring strong expertise in Windows infrastructure, VMware administration, patch and image management , and will be confident troubleshooting enterprise-scale Windows environments. Key Responsibilities: Lead and support migration from Windows2012/2012 R2 to Windows 2022 Servers. Administer Active Directory, DNS, DHCP, DFS, IIS, WSUS in a production environment of 200+ servers. Install, configure, and manage VMware infrastructure (vCenter, ESXi, HA, DRS, networking, datastores, P2V, VMotion). Maintain high availability, backup & restore, and DR testing. Work within ITIL processes in a More ❯
Active Directory Specialist with strong 2nd/3rd Line Support skills and a solid background in both on-premise and Azure AD. Key Responsibilities: Active Directory utilisation. Managing WindowsServer2012/16/19. Migration Projects (On Prem - Azure Cloud). Remote consultancy and client communication. Managing Cisco networks. Key Skills/Desirables More ❯
Active Directory Specialist with strong 2nd/3rd Line Support skills and a solid background in both on-premise and Azure AD. Key Responsibilities: Active Directory utilisation. Managing WindowsServer2012/16/19. Migration Projects (On Prem - Azure Cloud). Remote consultancy and client communication. Managing Cisco networks. Key Skills/Desirables More ❯
Gloucester, Gloucestershire, South West, United Kingdom
Queen Square Recruitment Limited
years minimum UK residency) About the Role Our client, a leading global organisation, is seeking a Defender Administrator to play a key role in the migration of Windows 10 endpoints from legacy antivirus platforms (Symantec, McAfee) to Microsoft Defender for Endpoint (ATP). You will oversee onboarding, configuration, and policy deployment across enterprise environments, ensuring robust endpoint security … in line with best practices. This is a hands-on role requiring strong technical expertise in Microsoft Defender and Windows environments, with responsibilities spanning migration, monitoring, troubleshooting, and continuous security improvement. Key Responsibilities: Lead the migration of Windows 10 endpoints from Symantec/McAfee to Microsoft Defender for Endpoint (ATP). Onboard devices to Microsoft Defender … Intune. Ensure best-practice endpoint security controls, including EDR, TVM, ASR, and AIR. Conduct threat analysis, hunting, and remediation activities across endpoints. Support and troubleshoot escalated issues across Windows clients and servers. Collaborate with EUC, infrastructure, and application teams to ensure smooth rollout. Maintain up-to-date documentation on configurations, policies, and procedures. Provide out-of-hours/ More ❯
