1 to 25 of 76 Contract Windows Jobs in London

experience in a Managed Services Provider or IT consultancy , supporting complex, multi-client environments Strong hands-on understanding of: Cloud: Azure and/or AWS (architecture, migration, optimisation) Infrastructure: Windows Server, Active Directory, DNS/DHCP, Intune, Microsoft 365, and Linux Networking & Security: Firewalls, VPNs, routing, and endpoint management Backup & DR: Experience with enterprise backup solutions (e.g., Veeam, Datto More ❯

portal, conditional access and licence management Active Directory and Azure AD (Entra) management Skills working with cloud infrastructure (AWS or Azure) Understanding of Data networking Knowledge of firewall requirements Windows 11 Laptop management, SCCM, Intune, Autopilot Provision of email services, and email routing technologies (eg M365 Exchange Online/Hybrid Exchange) Mail protection e.g. Mimecast Security and Threat management More ❯

and closed as efficiently as possible Software & network analysis, diagnosis, troubleshooting & debugging Active Directory Administration Managing NTFS Permission Smart ticketing expert Telephone & software support for field service engineers Microsoft Windows Server 2008 & 2012 Desirable Working knowledge of SQL, Jira, Python or Oracle Knowledge of Networking Diploma or Degree in an I.T related field Understanding of Hardware, building PC's More ❯

and configuration. System Centre Configuration Manager, Operations Manager and Virtual Machine Manager. Microsoft Exchange online Azure and on-premises Active Directory Cyber Incident Management and or Security Forensic experience. Windows Server and Linux Network (WAN, Wi-Fi) and Network Access Control (NAC) management Cloud email security gateway services Server hardware including and CIS controls. Security monitoring, orchestrator and SEIM More ❯

and mobile devices. Building and configuring laptops using SCCM and Intune, ensuring accurate role-based setups. Offering front and back office support, including Tech Bar (walk-up) assistance. Supporting Windows 10, Microsoft 365 , and related applications. Administering Active Directory , Group Policy, and user account management. Providing 1st line support for trading applications , including Bloomberg and other market data tools. More ❯

/Technologies: Proficiency with the Microsoft stack, including Office 365 (administration and support). Hands-on experience with Active Directory (user account management and support). Strong understanding of Windows 10/11 operating systems (administration and troubleshooting). Excellent communication and interpersonal skills. Proven ability to engage with users at all levels of the business. Apply now to More ❯

/Technologies: Proficiency with the Microsoft stack, including Office 365 (administration and support). Hands-on experience with Active Directory (user account management and support). Strong understanding of Windows 10/11 operating systems (administration and troubleshooting). Excellent communication and interpersonal skills. Proven ability to engage with users at all levels of the business. Apply now to More ❯

with cloud platforms (e.g., AWS, Azure) Strong analytical and troubleshooting skills Excellent communication and documentation abilities Key Responsibilities of the Infrastructure Engineer: Build, configure, and manage Wintel Server environments (Windows 7, 10, Server 2003, 2008R2, 2012, 2016, 2019) Deploy and Support scalable Nutanix infrastructure solutions Manage and optimize VMware virtual environments Implement and maintain NSX-T network virtualization solutions More ❯

with cloud platforms (e.g., AWS, Azure) Strong analytical and troubleshooting skills Excellent communication and documentation abilities Key Responsibilities of the Infrastructure Engineer: Build, configure, and manage Wintel Server environments (Windows 7, 10, Server 2003, 2008R2, 2012, 2016, 2019) Deploy and Support scalable Nutanix infrastructure solutions Manage and optimize VMware virtual environments Implement and maintain NSX-T network virtualization solutions More ❯

with cloud platforms (e.g., AWS, Azure) Strong analytical and troubleshooting skills Excellent communication and documentation abilities Key Responsibilities of the Infrastructure Engineer: Build, configure, and manage Wintel Server environments (Windows 7, 10, Server 2003, 2008R2, 2012, 2016, 2019) Deploy and Support scalable Nutanix infrastructure solutions Manage and optimize VMware virtual environments Implement and maintain NSX-T network virtualization solutions More ❯

and on-site desktop support, possess strong communication skills, and be comfortable working with executives.The role requires a proactive, punctual, and detail-oriented individual with the ability to support Windows and Mac laptops, Microsoft 365, Canon printers, and audio-visual equipment. What you'll need to succeed Strong communication and customer service skills, and have experience supporting senior stakeholders More ❯

to enhance service delivery. Profile * The First/Second Line Engineer will have proven experience providing end-user IT support within a professional or corporate environment.* Strong knowledge of Windows 10/11, Office 365, Active Directory, and basic networking principles (DNS, DHCP, TCP/IP).* Familiarity with remote support tools and ticketing systems such as ServiceNow or More ❯

any of the following areas would be advantageous: Software development in web technologies or OOP (e.g., Python, Java, etc.) Database tech: Oracle SQL, PostgreSQL, MongoDB Proficient with Linux/Windows command line (Bash, PowerShell) Monitoring: Grafana, Prometheus, ELK, Splunk Agile working and tooling (e.g., Jira, Confluence) Diagnosing and resolving complex system issues ITIL knowledge or exposure to IT service More ❯

resolution in line with ITIL best practices A broad technical knowledge of IT, PC’s/peripherals and their architecture Proven software and hardware troubleshooting skills Good knowledge of Windows OS, O365 and core application suites Good knowledge of Back-up solutions and IT recovery. Excellent communication and interpersonal skills Excellent customer facing skills Excellent organisational skills, able to More ❯

Splunk. Knowledge of Autosys and Bob jobs. Basic Python scripting skills. Previous experience in the financial industry, particularly in Market Risk. Understanding of Agile methodology and operations exposure with Windows OS. Familiarity with Tableau is a plus! Why Join Us? Enjoy a highly competitive rate tailored for suitable candidates. Work in a collaborative and innovative environment. Gain exposure to More ❯

Splunk. Knowledge of Autosys and Bob jobs. Basic Python scripting skills. Previous experience in the financial industry, particularly in Market Risk. Understanding of Agile methodology and operations exposure with Windows OS. Familiarity with Tableau is a plus! Why Join Us? Enjoy a highly competitive rate tailored for suitable candidates. Work in a collaborative and innovative environment. Gain exposure to More ❯

Splunk. Knowledge of Autosys and Bob jobs. Basic Python scripting skills. Previous experience in the financial industry, particularly in Market Risk. Understanding of Agile methodology and operations exposure with Windows OS. Familiarity with Tableau is a plus! Why Join Us? Enjoy a highly competitive rate tailored for suitable candidates. Work in a collaborative and innovative environment. Gain exposure to More ❯

data-driven environment, applying insights from AI, big data, and research Solid understanding of UX/CX, digital accessibility standards, and user-centred design Proficient with Microsoft environments including Windows 7–11, MS Office, Teams, Copilot, etc. Excellent English language proficiency and communication skills Highly organised self-starter who thrives in fast-paced environments Key Responsibilities: Lead the development More ❯

team with all technical activities within planned timeframes and ensuring that project governance is followed. • Management and troubleshooting of incidents relating to: o Active Directory including Group Policy o Windows Server environment o Telephony and related infrastructure including Contact Centre and Call Recording applications • Working with the infrastructure hosting provider to ensure infrastructure is aligned to the technical teams More ❯

global FX business within CIB Global Markets trading room. The team provides technical support for all back-end components running on FX eTrading environments (more than 600 production servers - Windows or Linux) as well as interconnections with many external trading venues and other internal systems. Production platforms are mainly installed in London, New York, Tokyo and Singapore and most More ❯

you must have active SC Clearance. The key skills required for this Solution Architect role are: SC Cleared Defence experience Greenfield on-premise identity solution Microsoft-based identity solutions Windows Server 2022 and Active Directory architecture and management. SSO design, RBAC implementation, and identity governance. If you do have the relevant experience for this Solution Architect role, please do More ❯

research • Solid understanding of UX/CX, digital accessibility standards, and user-centred design • Excellent stakeholder engagement skills with strong written and verbal communication • Proficient with Microsoft environments including Windows 7–11, MS Office, Teams, Copilot, etc. • Highly organised self-starter who thrives in fast-paced environments Key Responsibilities: • Own the end-to-end product lifecycle, from discovery through More ❯

as well as network issues. They also handle printing support for MFD Uniflow systems, possess expertise in Azure and Entra environments, administer multi-factor authentication, and are proficient in Windows 11 and Microsoft 365. Adecco acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers. The Adecco Group UK & Ireland is More ❯

Youll Bring Strong hands-on experience with Citrix Virtual Apps & Desktops (CVAD) . Expertise in StoreFront, Delivery Controller, NetScaler (ADC/Gateway), PVS/MCS, App Layering . Solid Windows Server, AD/GPO, and performance troubleshooting skills. Experience in large-scale or regulated environments (financial services a plus). Knowledge of ControlUp, PowerShell, Terraform, or Ansible desirable. Why More ❯

code delivery across staging and production environments. Design and integrate APIs, third-party services, and internal systems to enhance application functionality. Deploy and maintain applications on remote Linux/Windows servers, handling configuration, security, and monitoring. Manage messaging services using Kafka (or equivalent), ensuring reliable data flow across distributed systems. Troubleshoot, debug, and resolve production issues quickly to minimize More ❯