Windows Administrator Jobs in the UK

7 of 7 Windows Administrator Jobs in the UK

Windows System Administrator - Windows OS, Active Directory

London, UK
Next Ventures
We are partnered with a global brand that is searching for a Windows System Administrator . They specialize in building bespoke IT solutions for clients across multiple industries. Since its establishment, they have rapidly grown to become a household name within the industry and looking forward, aiming to … solidify its position with its partners. The search for a System Administrator is due to the growth of a team operating on a project with a key partner. This team is made up of DevOps, Automation and Software Engineers and to further develop the team they are looking for … a specialist Windows System Administrator to supplement and complement the project. You come with experience in Windows Server environments and Windows based infrastructure, working in projects and having collaborated with Cloud and Software Engineers. Your Responsibilities: Oversee, optimise and maintain Windows Server environments Identify issues More ❯
Posted:

Windows System Administrator

London, UK
next-ventures
We are partnered with a global brand that is searching for a Windows System Administrator . They specialize in building bespoke IT solutions for clients across multiple industries. Since its establishment, they have rapidly grown to become a household name within the industry and are looking forward to … solidifying their position with its partners. The search for a System Administrator is due to the growth of a team operating on a project with a key partner. This team is made up of DevOps, Automation, and Software Engineers, and to further develop the team, they are looking for … a specialist Windows System Administrator to supplement and complement the project. You come with experience in Windows Server environments and Windows-based infrastructure, working on projects and having collaborated with Cloud and Software Engineers. Your Responsibilities: Oversee, optimise, and maintain Windows Server environments Identify issues More ❯
Posted:

Senior IT Systems Administrator (Windows)

Brighton, Sussex, United Kingdom
Hybrid / WFH Options
University of Brighton
Senior IT Systems Administrator (Windows) Information Services Location: Brighton - Moulsecoomb Salary: £40,497 to £48,149 per annum Closing Date: Sunday 27 April 2025 Reference: IS5847-25-074 This is an exciting opportunity to join a thriving, multi-campus coastal university and support its enterprise IT systems and … and diagnosis. In-depth technical management knowledge of Microsoft Exchange, Exchange Online, and Microsoft 365. Management experience in one or more infrastructure applications e.g. Windows Server management (including patch management), Active Directory, Entra ID, MS Configuration Manager, Citrix, scripting in PowerShell. Knowledge of email security services or web services More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior IT Systems Administrator (Windows)

Brighton, East Sussex, UK
Hybrid / WFH Options
University of Brighton
Senior IT Systems Administrator (Windows) Information Services Location: Brighton - Moulsecoomb Salary: £40,497 to £48,149 per annum Closing Date: Sunday 27 April 2025 Reference: IS5847-25-074 This is an exciting opportunity to join a thriving, multi-campus coastal university and support its enterprise IT systems and … and diagnosis. In-depth technical management knowledge of Microsoft Exchange, Exchange Online, and Microsoft 365. Management experience in one or more infrastructure applications e.g. Windows Server management (including patch management), Active Directory, Entra ID, MS Configuration Manager, Citrix, scripting in PowerShell. Knowledge of email security services or web services More ❯
Posted:

Senior IT Systems Administrator (Windows)

England, United Kingdom
Salt Digital Recruitment
NEW FTC ROLE - SENIOR IT SYSTEMS ADMINISTRATOR (WINDOWS) Southeast England Hybrid (40% on-site) 6 month FTC Salary TBC Full-Time Interviews via Teams/On-site A leading institution in the Southeast is seeking a Senior IT Systems Administrator to join its dynamic and collaborative IT … solutions, and broader support across the technology estate. What You'll Be Doing Administering and developing the Microsoft 365 and Exchange Online environment. Managing Windows Server infrastructure and Active Directory/Azure AD . Implementing and maintaining patch management and backup/DR solutions . Supporting ongoing cloud migration … with internal teams and stakeholders to ensure operational excellence. What We're Looking For: Strong experience administering Microsoft 365 , Exchange/Exchange Online , and Windows Server Solid understanding of Active Directory and Azure AD Proven ability to manage backup and disaster recovery systems Hands-on knowledge of patching processes More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior IT Administrator (Windows)

Brighton, England, United Kingdom
Salt
NEW ROLE - SENIOR IT SYSTEMS ADMINISTRATOR (WINDOWS) 📍 Southeast England | Hybrid (40% on-site) 💼 6 month FTC | Salary TBC 🕒 Full-Time | Interviews via Teams/On-site A leading institution in the Southeast is seeking a Senior IT Systems Administrator to join it's dynamic and collaborative IT … solutions, and broader support across the technology estate. What You’ll Be Doing Administering and developing the Microsoft 365 and Exchange Online environment. Managing Windows Server infrastructure and Active Directory/Azure AD . Implementing and maintaining patch management and backup/DR solutions . Supporting ongoing cloud migration … with internal teams and stakeholders to ensure operational excellence. What We're Looking For ✔ Strong experience administering Microsoft 365 , Exchange/Exchange Online , and Windows Server ✔ Solid understanding of Active Directory and Azure AD ✔ Proven ability to manage backup and disaster recovery systems ✔ Hands-on knowledge of patching processes More ❯
Posted:

Senior Windows System Administrator - Infrastructure/Touch Labor

London, United Kingdom
Leidos
a mix of innovative technology and sector expertise to customers in the national security, engineering, and the health industries. Leidos is seeking a Senior Windows System Administrator for a position as part of a team supporting the Unified Cyber Situational Awareness (UCSA) in Columbus, OH. This is an … Build, install, configure, maintain, troubleshoot and repair computer workstations, servers and IT related peripherals (printers, scanners, etc.) Manage and maintain both physical and virtual Windows infrastructures including domain controllers, domain name servers, file print servers, share drives, etc. Perform various system administration tasks including Active Directory management and the … to maintain required infrastructure security levels and system hardening. Install and configure software, firmware, upgrades and security updates/patches to maintain and secure Windows 10/11 and Server 2019/2022 operating systems and associated hardware. Utilize system error logs, user-reported errors and diagnostics scans to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
Windows Administrator
10th Percentile
£65,000
25th Percentile
£75,000
Median
£90,000