1 to 25 of 140 Windows Server Jobs in Central London

Windows Server OS Upgrade Consultant Outside IR35 Contract £500/day London/Remote We are working with one of our key clients to secure an experienced Windows Server OS Upgrade Consultant to lead a major server migration project. This … initial 6 months, with strong potential for extension as the project progresses. The successful consultant will take full ownership of a large-scale Windows Server migration programme. The scope includes upgrading servers currently running Windows Servers, and addressing a small number of additional legacy … systems. This role requires a proven subject matter expert in Windows Server migrations who is comfortable operating across multiple environments that include a complex mix of both legacy and modern business applications. The consultant will take the lead on preparation, server builds, testing, and More ❯

Systems Administrator/Infrastructure Engineer – City of London – Windows, Server, Exchange, Scripting, VMware - £75,000 - £80,000 12 month FTC A well renowned Hedge Fund based in the City of London is currently looking to hire a talented Systems Administrator/Infrastructure Engineer (Windows, Server, Exchange, Scripting, VMware) to join their already established role. The ideal candidate for this role will have a self-starter attitude and have great troubleshooting skills. In this Systems Administrator/Infrastructure Engineer (Windows, Server, Exchange, Scripting, VMware) role you will … performance, scalable infrastructure to an agile organisation. Daily responsibilities will include: 3rd line support of MS and VMware technologies and administration of HPE server estate. To be considered for the Systems Administrator/Infrastructure Engineer role you will require the following skill-set: Windows Server More ❯

Systems Administrator/Infrastructure Engineer – City of London – Windows, Server, Exchange, Scripting, VMware - £75,000 - £80,000 12 month FTC A well renowned Hedge Fund based in the City of London is currently looking to hire a talented Systems Administrator/Infrastructure Engineer (Windows, Server, Exchange, Scripting, VMware) to join their already established role. The ideal candidate for this role will have a self-starter attitude and have great troubleshooting skills. In this Systems Administrator/Infrastructure Engineer (Windows, Server, Exchange, Scripting, VMware) role you will … performance, scalable infrastructure to an agile organisation. Daily responsibilities will include: 3rd line support of MS and VMware technologies and administration of HPE server estate. To be considered for the Systems Administrator/Infrastructure Engineer role you will require the following skill-set: Windows Server More ❯

Systems Administrator/Infrastructure Engineer – City of London – Windows, Server, Exchange, Scripting, VMware - £75,000 - £80,000 12 month FTC A well renowned Hedge Fund based in the City of London is currently looking to hire a talented Systems Administrator/Infrastructure Engineer (Windows, Server, Exchange, Scripting, VMware) to join their already established role. The ideal candidate for this role will have a self-starter attitude and have great troubleshooting skills. In this Systems Administrator/Infrastructure Engineer (Windows, Server, Exchange, Scripting, VMware) role you will … performance, scalable infrastructure to an agile organisation. Daily responsibilities will include: 3rd line support of MS and VMware technologies and administration of HPE server estate. To be considered for the Systems Administrator/Infrastructure Engineer role you will require the following skill-set: Windows Server More ❯

associated application delivery technologies that supports critical front-office and back-office applications. The ideal candidate will have extensive experience in Citrix environments, Windows Server, automation, and security, ensuring a seamless and secure end-user experience. The Senior Engineer is responsible for the technical ownership of … appropriate. Maintain and enhance Citrix NetScaler (ADC)/Gateway for secure remote access and load balancing. Manage Citrix StoreFront, Delivery Controllers, and Licensing Server for a resilient VDI environment. Ensuring all technical documentation is maintained to an appropriate level and reflects the as installed environment. Performance & Optimization: Proactively … IaC) methodologies for scalability and reliability in the Citrix environment. Incident Management & Support: Act as a technical lead for troubleshooting complex Citrix and Windows-based issues, collaborating with trading desks, application support, and IT operations teams. Provide Level 3 support for escalated incidents impacting front-office and back More ❯

associated application delivery technologies that supports critical front-office and back-office applications. The ideal candidate will have extensive experience in Citrix environments, Windows Server, automation, and security, ensuring a seamless and secure end-user experience. The Senior Engineer is responsible for the technical ownership of … appropriate. Maintain and enhance Citrix NetScaler (ADC)/Gateway for secure remote access and load balancing. Manage Citrix StoreFront, Delivery Controllers, and Licensing Server for a resilient VDI environment. Ensuring all technical documentation is maintained to an appropriate level and reflects the as installed environment. Performance & Optimization: Proactively … IaC) methodologies for scalability and reliability in the Citrix environment. Incident Management & Support: Act as a technical lead for troubleshooting complex Citrix and Windows-based issues, collaborating with trading desks, application support, and IT operations teams. Provide Level 3 support for escalated incidents impacting front-office and back More ❯

associated application delivery technologies that supports critical front-office and back-office applications. The ideal candidate will have extensive experience in Citrix environments, Windows Server, automation, and security, ensuring a seamless and secure end-user experience. The Senior Engineer is responsible for the technical ownership of … appropriate. Maintain and enhance Citrix NetScaler (ADC)/Gateway for secure remote access and load balancing. Manage Citrix StoreFront, Delivery Controllers, and Licensing Server for a resilient VDI environment. Ensuring all technical documentation is maintained to an appropriate level and reflects the as installed environment. Performance & Optimization: Proactively … IaC) methodologies for scalability and reliability in the Citrix environment. Incident Management & Support: Act as a technical lead for troubleshooting complex Citrix and Windows-based issues, collaborating with trading desks, application support, and IT operations teams. Provide Level 3 support for escalated incidents impacting front-office and back More ❯

a Systems Administrator. This role is a new position within the organisation. The system administrator role is responsible for managing and maintaining the server and network infrastructure, ensuring system reliability, security, and performance. The role involves administering Windows Server environments, Active Directory, and Microsoft … expert-level technical support Including design, troubleshooting, and architecture skills in support of Sadler’s Wells and their systems. Manage, configure, and maintain Windows Server Install, configure, and maintain Windows Server operating systems and the virtualised server infrastructure on-premise … and in the cloud, including SaaS, PaaS and IaaS solutions. Monitor and optimize server performance and resource utilization and troubleshoot system-related issues and failures. Administer and maintain Active Directory (AD), Group Policy, DNS, DHCP, and other Windows-related services. Create and manage AD user accounts More ❯

a Systems Administrator. This role is a new position within the organisation. The system administrator role is responsible for managing and maintaining the server and network infrastructure, ensuring system reliability, security, and performance. The role involves administering Windows Server environments, Active Directory, and Microsoft … expert-level technical support Including design, troubleshooting, and architecture skills in support of Sadler’s Wells and their systems. Manage, configure, and maintain Windows Server Install, configure, and maintain Windows Server operating systems and the virtualised server infrastructure on-premise … and in the cloud, including SaaS, PaaS and IaaS solutions. Monitor and optimize server performance and resource utilization and troubleshoot system-related issues and failures. Administer and maintain Active Directory (AD), Group Policy, DNS, DHCP, and other Windows-related services. Create and manage AD user accounts More ❯

a Systems Administrator. This role is a new position within the organisation. The system administrator role is responsible for managing and maintaining the server and network infrastructure, ensuring system reliability, security, and performance. The role involves administering Windows Server environments, Active Directory, and Microsoft … expert-level technical support Including design, troubleshooting, and architecture skills in support of Sadler’s Wells and their systems. Manage, configure, and maintain Windows Server Install, configure, and maintain Windows Server operating systems and the virtualised server infrastructure on-premise … and in the cloud, including SaaS, PaaS and IaaS solutions. Monitor and optimize server performance and resource utilization and troubleshoot system-related issues and failures. Administer and maintain Active Directory (AD), Group Policy, DNS, DHCP, and other Windows-related services. Create and manage AD user accounts More ❯

Senior Consultant (Active Directory & Windows) Location: London & Portsmouth Salary: £74,500 - £81,750 per annum + (£7k bonus) Working Pattern: Mostly Remote Job Type: Permanent About the Role Our client, a leading IT services provider, is looking for an experienced Senior Consultant to join their Infrastructure Practice. This … is a customer-facing role where you'll be working directly with enterprise clients to design, implement, and optimize their Active Directory and Windows Server environments . As a trusted advisor, you'll help organizations: Modernize their identity and access management solutions Migrate and consolidate complex … AD environments Enhance security through proper Group Policy implementation Design highly available Windows Server architectures Integrate on-premises AD with Azure cloud services The ideal candidate will combine deep technical expertise with strong consulting skills to deliver solutions that meet business requirements while maintaining security and More ❯

Senior Consultant (Active Directory & Windows) Location: London & Portsmouth Salary: £74,500 - £81,750 per annum + (£7k bonus) Working Pattern: Mostly Remote Job Type: Permanent About the Role Our client, a leading IT services provider, is looking for an experienced Senior Consultant to join their Infrastructure Practice. This … is a customer-facing role where you'll be working directly with enterprise clients to design, implement, and optimize their Active Directory and Windows Server environments . As a trusted advisor, you'll help organizations: Modernize their identity and access management solutions Migrate and consolidate complex … AD environments Enhance security through proper Group Policy implementation Design highly available Windows Server architectures Integrate on-premises AD with Azure cloud services The ideal candidate will combine deep technical expertise with strong consulting skills to deliver solutions that meet business requirements while maintaining security and More ❯

Windows Migration Engineer Outside IR35 Contract £500/day London/Remote We are working with one of our key clients to secure an experienced Windows Migration Engineer to lead a major server migration project. This contract offers £500 per day, sits outside IR35 … initial 6 months, with strong potential for extension as the project progresses. The successful consultant will take full ownership of a large-scale Windows Server migration programme. The scope includes upgrading servers currently running Windows Servers, and addressing a small number of additional legacy … systems. This role requires a proven subject matter expert in Windows Server migrations who is comfortable operating across multiple environments that include a complex mix of both legacy and modern business applications. The consultant will take the lead on preparation, server builds, testing, and More ❯

IT Engineer - Windows, Network, Support Mayfair (On-site) £30,000 - £40,000 Applause IT are proud to be working with a travel software organisation based in Mayfair looking build out their IT support function with an IT Engineer ready to take the next step in their journey/… and system security checks, and addressing day-to-day issues. The successful IT Engineer will have experience in the following: Active Directory, PowerShell Windows Server & VMware Windows Server Windows and Max OS Azure AD Office 365 & Exchange Server … Hardware setups If you are interested in finding out more then click APPLY NOW or send your CV to (url removed) IT Engineer - Windows, Network, Support Mayfair (On-site More ❯

Senior IT Consultant (Windows & Active Directory) Location: London (2x Onsite a Month) Salary: £75,000 - £81,750 +£7000 bonus We are looking for a Senior Consultant (SC) to join our dynamic Consulting Services team. As a key member of the Delivery function, the SC will be responsible … for the high-quality design, implementation, and delivery of infrastructure solutions — with a focus on Windows, Active Directory and Microsoft technologies. This is a hands-on technical consulting role, ideal for a professional who thrives in complex environments, can communicate effectively with both technical and non-technical audiences … engagements or act under the direction of senior delivery leads on larger projects. Design and implement infrastructure solutions, primarily around Microsoft Active Directory, Windows Server, and Azure environments. Provide technical consultancy to clients and internal teams, ensuring solutions meet business and technical needs. Mentor junior consultants More ❯

Senior IT Consultant (Windows & Active Directory) Location: London (2x Onsite a Month) Salary: £75,000 - £81,750 +£7000 bonus We are looking for a Senior Consultant (SC) to join our dynamic Consulting Services team. As a key member of the Delivery function, the SC will be responsible … for the high-quality design, implementation, and delivery of infrastructure solutions — with a focus on Windows, Active Directory and Microsoft technologies. This is a hands-on technical consulting role, ideal for a professional who thrives in complex environments, can communicate effectively with both technical and non-technical audiences … engagements or act under the direction of senior delivery leads on larger projects. Design and implement infrastructure solutions, primarily around Microsoft Active Directory, Windows Server, and Azure environments. Provide technical consultancy to clients and internal teams, ensuring solutions meet business and technical needs. Mentor junior consultants More ❯

Senior IT Consultant (Windows & Active Directory) Location: London (2x Onsite a Month) Salary: £75,000 - £81,750 +£7000 bonus We are looking for a Senior Consultant (SC) to join our dynamic Consulting Services team. As a key member of the Delivery function, the SC will be responsible … for the high-quality design, implementation, and delivery of infrastructure solutions — with a focus on Windows, Active Directory and Microsoft technologies. This is a hands-on technical consulting role, ideal for a professional who thrives in complex environments, can communicate effectively with both technical and non-technical audiences … engagements or act under the direction of senior delivery leads on larger projects. Design and implement infrastructure solutions, primarily around Microsoft Active Directory, Windows Server, and Azure environments. Provide technical consultancy to clients and internal teams, ensuring solutions meet business and technical needs. Mentor junior consultants More ❯

and platforms including Microsoft Intune and Endpoint Manager. Significant administrative skills in Microsoft SQL Server to latest version. Advanced knowledge of Microsoft Windows Server Advanced knowledge of Active Directory infrastructure Management and implementation including DHCP and DNS. Advanced knowledge of Microsoft Windows … . Remote Desktop services and Farms (including design, implementation, and maintenance). Significant knowledge of Microsoft Office 365 Significant knowledge of Microsoft Exchange Server Advanced and significant knowledge of Network Security and Cyber Security Platforms and infrastructure measures including SSO e.g. ADFS, 2FA e.g. Duo, IDS/IPS … within an organisation of similar size. Substantial experience of daily IT infrastructure operations & maintenance within an organisation of similar size. Substantial experience of Microsoft Server Configurations Experience of working in hybrid on cloud/Prem security Substantial experience of large-scale systems implementations. Substantial experience of virtual & cloud More ❯

and platforms including Microsoft Intune and Endpoint Manager. Significant administrative skills in Microsoft SQL Server to latest version. Advanced knowledge of Microsoft Windows Server Advanced knowledge of Active Directory infrastructure Management and implementation including DHCP and DNS. Advanced knowledge of Microsoft Windows … . Remote Desktop services and Farms (including design, implementation, and maintenance). Significant knowledge of Microsoft Office 365 Significant knowledge of Microsoft Exchange Server Advanced and significant knowledge of Network Security and Cyber Security Platforms and infrastructure measures including SSO e.g. ADFS, 2FA e.g. Duo, IDS/IPS … within an organisation of similar size. Substantial experience of daily IT infrastructure operations & maintenance within an organisation of similar size. Substantial experience of Microsoft Server Configurations Experience of working in hybrid on cloud/Prem security Substantial experience of large-scale systems implementations. Substantial experience of virtual & cloud More ❯

and platforms including Microsoft Intune and Endpoint Manager. Significant administrative skills in Microsoft SQL Server to latest version. Advanced knowledge of Microsoft Windows Server Advanced knowledge of Active Directory infrastructure Management and implementation including DHCP and DNS. Advanced knowledge of Microsoft Windows … . Remote Desktop services and Farms (including design, implementation, and maintenance). Significant knowledge of Microsoft Office 365 Significant knowledge of Microsoft Exchange Server Advanced and significant knowledge of Network Security and Cyber Security Platforms and infrastructure measures including SSO e.g. ADFS, 2FA e.g. Duo, IDS/IPS … within an organisation of similar size. Substantial experience of daily IT infrastructure operations & maintenance within an organisation of similar size. Substantial experience of Microsoft Server Configurations Experience of working in hybrid on cloud/Prem security Substantial experience of large-scale systems implementations. Substantial experience of virtual & cloud More ❯

offering informal mentoring and guidance Monitor systems and network performance, and maintain internal documentation Work with infrastructure elements like AD, DNS, permissions, and Windows Server Get involved in process improvement and internal project work Support of Audio Visual equipment Liaise with third-party vendors to ensure … seamless support Core technologies you'll work with include: Windows 10/11, Microsoft 365 (Teams, SharePoint, Exchange), Windows Server, Active Directory, DNS, DHCP If you’re ready for a role where you’ll be trusted, supported, and challenged in all the right ways More ❯

Microsoft 365, Azure, Windows Server, Hyper-V, Intune, iSCSI or SANs 3rd Line IT Support & Project Engineer At the heart of my client’s technical operations lies a dynamic and highly skilled IT Support and Project Engineer — someone who thrives in a fast-paced, customer-driven … price a new technical solution. You're equally comfortable in a boardroom explaining solutions to non-technical stakeholders as you are in a server room diagnosing a persistent networking issue. But this role isn’t just about fixing problems — it’s about preventing them. You help maintain processes … you've spent at least 3 years navigating the complexities of an MSP, developing deep technical knowledge across systems like Microsoft 365, Azure, Windows Server, Hyper-V, and Intune. You’ve worked with cloud-based antivirus and backup platforms, handled multi-site AD environments, and are More ❯

Microsoft 365, Azure, Windows Server, Hyper-V, Intune, iSCSI or SANs 3rd Line IT Support & Project Engineer At the heart of my client’s technical operations lies a dynamic and highly skilled IT Support and Project Engineer — someone who thrives in a fast-paced, customer-driven … price a new technical solution. You're equally comfortable in a boardroom explaining solutions to non-technical stakeholders as you are in a server room diagnosing a persistent networking issue. But this role isn’t just about fixing problems — it’s about preventing them. You help maintain processes … you've spent at least 3 years navigating the complexities of an MSP, developing deep technical knowledge across systems like Microsoft 365, Azure, Windows Server, Hyper-V, and Intune. You’ve worked with cloud-based antivirus and backup platforms, handled multi-site AD environments, and are More ❯

Microsoft 365, Azure, Windows Server, Hyper-V, Intune, iSCSI or SANs 3rd Line IT Support & Project Engineer At the heart of my client’s technical operations lies a dynamic and highly skilled IT Support and Project Engineer — someone who thrives in a fast-paced, customer-driven … price a new technical solution. You're equally comfortable in a boardroom explaining solutions to non-technical stakeholders as you are in a server room diagnosing a persistent networking issue. But this role isn’t just about fixing problems — it’s about preventing them. You help maintain processes … you've spent at least 3 years navigating the complexities of an MSP, developing deep technical knowledge across systems like Microsoft 365, Azure, Windows Server, Hyper-V, and Intune. You’ve worked with cloud-based antivirus and backup platforms, handled multi-site AD environments, and are More ❯

hardening standards . Ensure top-tier security configuration, access management, and incident response on cloud platforms. Operational Support & Incident Response: Support business-critical Windows and Linux-based environments. Monitor and respond to security alerts across Infosec, servers, firewalls, and applications. Conduct continuous monitoring of internal and third-party … . Familiarity with OWASP, CIS frameworks, and security best practices . Infrastructure & Scripting Knowledge: Proficiency in Microsoft platforms (Office 365, IIS, .NET, SQL Server, Windows Server, Active Directory). Strong scripting skills in PowerShell (highly beneficial). Experience with Cloud-based security tools (email More ❯