26 to 50 of 2,207 Windows Jobs in the UK

technologies and their applications in secure e-mail, content security (for file and database protection), SSL/TLS, code signing, digital signature and digital rights management. Proficiency with MS-Windows, Linux, Networking, VMWare, AWS, Azure and M365 suite. Strong interpersonal skills to interface with management and staff at all levels within the organization as well as with business partners More ❯

Windows Server 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 Windows Server Migration & Upgrade Engineer to support a critical infrastructure project, migrating and upgrading Windows 2012/2012 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 Windows 2012/2012 R2 to Windows 2022 Servers. Administer Active … P2V, VMotion). Maintain high availability, backup & restore, and DR testing. Work within ITIL processes in a 24/7 enterprise environment . Essential Skills & Experience: 6+ years in Windows Server administration in large-scale environments. Proven hands-on experience in OS upgrades (2012 to 2022). Advanced VMware skills including infrastructure builds and troubleshooting. Familiarity with Microsoft Hyper More ❯

or Systems Administrator role. Hands-on experience with Microsoft Intune for device management and security policies. Familiarity with Microsoft Purview for data classification, compliance, and governance. Solid knowledge of Windows and Linux operating systems. Experience with virtualisation platforms like VMware or Hyper-V. Networking knowledge including switches, routers, and firewalls (Cisco or Fortinet a bonus). Familiarity with Azure More ❯

and monitor systems, servers, and hardwareCollaborate with vendors and mentor junior IT staff What You’ll Bring 5+ years in 3rd line or senior IT infrastructure roles? Expertise in Windows Server (2012–2025), Microsoft 365, Azure AD? Knowledge of Cisco Meraki, Hyper-V, networking protocols? Strong problem-solving and communication skills? ITIL experience preferred Benefits Career development & trainingMedicash health More ❯

environments Implementing and troubleshooting Single Sign-On Active Directory installation, migration, and administration Managing Office 365 environments and hybrid configurations Microsoft Server environment expertise Microsoft Azure platform knowledge Troubleshooting Windows 10/11 workstations, including imaging and GPOs Network troubleshooting skills, including VPNs, VLANs, managed switches, and firewalls Liaising with third-party ISPs for internet and WAN issues Deploying More ❯

install, and document IT hardware (e.g., servers, firewalls, laptops) Maintain and update system documentation and change logs Escalate complex issues to 3rd line support when necessary Support technologies including Windows Server, Microsoft 365, Azure, VMware/Hyper-V, ESET, SonicWall, and Meraki Identify sales opportunities and liaise with account managers Skills and Experience Essential: Minimum 2 years' experience in More ❯

field-based or customer-facing support roles Experience supporting medium to large enterprise environments Familiarity with ITIL-aligned environments Ability to manage multiple priorities and tight deadlines Technical Skills: Windows Server (Apply online only)), Microsoft 365, Azure Linux OS knowledge Networking: TCP/IP, DNS, DHCP, VPNs, Firewalls, Routing Virtualisation: Hyper-V, VMware, Nutanix Remote Desktop Services, Azure Virtual More ❯

years’ experience in IT support or infrastructure delivery roles, ideally at 2nd/3rd line level in a business with 1,000+ users Deep understanding of core Microsoft technologies (Windows Server, Active Directory, M365, SQL) Experience designing and delivering infrastructure solutions in complex environments Good working knowledge of networking (Layer 3), firewalls, and security best practices Familiarity with cloud More ❯

years' experience in IT support or infrastructure delivery roles, ideally at 2nd/3rd line level in a business with 1,000+ users Deep understanding of core Microsoft technologies (Windows Server, Active Directory, M365, SQL) Experience designing and delivering infrastructure solutions in complex environments Good working knowledge of networking (Layer 3), firewalls, and security best practices Familiarity with cloud More ❯

years’ experience in IT support or infrastructure delivery roles, ideally at 2nd/3rd line level in a business with 1,000+ users Deep understanding of core Microsoft technologies (Windows Server, Active Directory, M365, SQL) Experience designing and delivering infrastructure solutions in complex environments Good working knowledge of networking (Layer 3), firewalls, and security best practices Familiarity with cloud More ❯

years of recent systems maintenance and end user technical support experience. Financial services industry and MSP experience preferred. Excellent desktop and server troubleshooting skills. Strong hands-on experience in Windows Server, MS Exchange/365, Active Sync, Active Directory, LAN/WAN, MDM, Azure and Microsoft Office Suite Knowledge of VMware, Citrix, MDM (Mobile Device Management), Disaster Recovery, Cisco More ❯

Bring Technical degree/diploma or 2+ years' experience in troubleshooting server, network, email, and endpoint security issues (moderate to highly complex). Detailed knowledge with demonstrated experience in Windows Server operating systems, AD, GPO, boot sequence, file structure, registry, and event logs. Google Workspace and/or VMware ESXi experience would be an advantage. Understanding of security concepts More ❯

Microsoft 365 Groups. Configure delegated access, email forwarding, and mailbox permissions. MICROSOFT INTUNE Implement and maintain configuration profiles and compliance policies. Develop and deploy remediation scripts. Monitor and support Windows Autopatch. Package and deploy applications. Create and maintain Intune reporting dashboards. ENTRA ID (AZURE AD) Monitor and troubleshoot HR system sync and Entra ID Connect servers. Manage Conditional Access More ❯

system operations, on-premise and Azure cloud networks and server infrastructure. Support the management and delivery of projects related to business and infrastructure environments Maintain technical oversight of core Windows server is your cloud office 365/exchange mail server environments as well as L2/L3 network environments as well as Desktop infrastructure for a medium-sized global More ❯

/diagrams. Provide excellent service to all customers and be willing to go the extra mile. Skills and Experience: 1-2 years of experience in 1st line support. Microsoft Windows 10,11 and MacOS, iOS and Android and printers. Microsoft Server 2012, 2016, 2022 Microsoft Office 365 Exchange & One Drive Microsoft Active Directory, Group Policy, DHCP and DNS An More ❯

/diagrams. Provide excellent service to all customers and be willing to go the extra mile. Skills and Experience: 1-2 years of experience in 1st line support. Microsoft Windows 10,11 and MacOS, iOS and Android and printers. Microsoft Server 2012, 2016, 2022 Microsoft Office 365 Exchange & One Drive Microsoft Active Directory, Group Policy, DHCP and DNS An More ❯

Microsoft Intune Experience with Azure, (Azure Active Directory/Entra ID, Azure Vms etc) Deployment of Microsoft 365 products, including SharePoint/OneDrive and Teams Management and troubleshooting of Windows Server , including Remote Desktop Services, Active Directory, AD Sync Hands-on technical knowledge of LAN/WAN, Routing, Switching, Cisco, Meraki, firewalls, VLANs, VPNs and network segmentations Understanding of More ❯

or weekend support. About You We’re looking for someone with a mix of technical skills, problem-solving ability, and a collaborative approach. You’ll have: Strong experience in Windows OS (server and client). Good working knowledge of Microsoft Office, and ideally Microsoft 365. Awareness of Citrix, VMWare or similar virtualisation technologies (desirable). Knowledge of servers, networking More ❯

Linux systems etc.). Telephone administration and setup (Mobile and VoIP). The Successful Candidate Will: Ideally be a graduate of a relevant IT Degree. Be familiar with Microsoft Windows 11, Server 2019 and Linux operating Systems, Azure and Active Directory. Be capable of working with people at all levels and be able to operate independently as well as More ❯

Linux systems etc.). Telephone administration and setup (Mobile and VoIP). The Successful Candidate Will: Ideally be a graduate of a relevant IT Degree. Be familiar with Microsoft Windows 11, Server 2019 and Linux operating Systems, Azure and Active Directory. Be capable of working with people at all levels and be able to operate independently as well as More ❯

Linux systems etc.). Telephone administration and setup (Mobile and VoIP). The Successful Candidate Will: Ideally be a graduate of a relevant IT Degree. Be familiar with Microsoft Windows 11, Server 2019 and Linux operating Systems, Azure and Active Directory. Be capable of working with people at all levels and be able to operate independently as well as More ❯

up to date Collaborate on security monitoring and compliance activities, including audit support Write and maintain PowerShell/Terraform scripts to automate tasks What you'll bring Strong Microsoft Windows Server, Azure, and O365 administration experience Proven SQL database and Hyper-V virtualisation skills Networking knowledge across firewalls, routing, and VPN technologies Ability to troubleshoot complex issues and work More ❯

up to date * Collaborate on security monitoring and compliance activities, including audit support * Write and maintain PowerShell/Terraform scripts to automate tasks What you'll bring * Strong Microsoft Windows Server, Azure, and O365 administration experience * Proven SQL database and Hyper-V virtualisation skills * Networking knowledge across firewalls, routing, and VPN technologies * Ability to troubleshoot complex issues and work More ❯

Entra ID, Intune, SharePoint, Exchange Online) Microsoft Azure (AVD, VMs, Networking, Storage) Security tools (Defender, Sentinel, Purview, Mimecast) Backup & DR (Veeam, Azure Backup, ASR) Fortinet NGFWs (FortiGate, FortiSwitch, FortiManager) Windows Server & Desktop OS, Active Directory, DNS, DHCP Linux (working knowledge) Migration tools (BitTitan, Sharegate) Minimum 2 years' experience in Infrastructure Support Join a collaborative team of skilled professionals and More ❯

Entra ID, Intune, SharePoint, Exchange Online) Microsoft Azure (AVD, VMs, Networking, Storage) Security tools (Defender, Sentinel, Purview, Mimecast) Backup & DR (Veeam, Azure Backup, ASR) Fortinet NGFWs (FortiGate, FortiSwitch, FortiManager) Windows Server & Desktop OS, Active Directory, DNS, DHCP Linux (working knowledge) Migration tools (BitTitan, Sharegate) Minimum 2 years’ experience in Infrastructure Support Join a collaborative team of skilled professionals and More ❯