Infrastructure manager jobs in Westminster, greater london

Infrastructure Systems Manager
Hours: Full-time (35 hours per week)
Contract: 12-month fixed-term
Location: Central London office
Working pattern: Fully remote with occasional travel to London
Salary: £35,825, rising to £38,065 after six months’ service

We’re recruiting an Infrastructure Systems Manager for a not-for-profit organisation undergoing a major shift from legacy on-premise systems to a modern, cloud-first environment. This role is ideal for a strong IT Officer or 3rd line engineer with hands-on project experience who is ready to step up. You’ll lead technical work across Azure adoption, cloud migrations, legacy decommissioning and internal system improvement.
 
What you will do
 

• Support and manage Microsoft-based infrastructure across on-prem and cloud.
• Lead cloud migration work, including Azure and SharePoint transitions.
• Provide 3rd line support and ensure systems are secure, monitored and resilient.
• Implement Intune (alongside a third-party partner).
• Lead the rollout of an internal service desk tool.
• Work closely with internal teams and external suppliers to deliver high-quality services.
• Maintain legacy systems while supporting the move away from hybrid/on-premise environments.

 
What you will bring

• Strong Active Directory and Exchange expertise.
• Background in service management and supporting secure infrastructure.
• Experience in 3rd line support within on-prem environments.
• Familiarity with Azure, cloud migration, Intune and modern workplace tools.
• Understanding of MS Dynamics, Defender, Sophos or related technologies (advantageous).
• A proactive, solutions-focused approach and confidence working independently.

 

We want you to have every opportunity to demonstrate your skills, ability and potential; please contact us if you require any assistance or adjustment so that we can help with making the application process work for you.