About the Role

THE POSITION

Wellington Management is seeking a Senior Directory, M365 & Server Administrator to support and operate the firm’s core identity, collaboration, and Windows infrastructure platforms, including Active Directory, Microsoft 365, Windows Server, and VMware.

This is a domain admin level role designed to provide deep technical support and operational continuity for these critical services outside of US business hours, while remaining fully embedded with US based engineering and operations teams.

The role will be based in London to ensure meaningful daily overlap with US teams and to enable close collaboration, shared ownership, and consistent engineering standards—rather than operating as a detached regional support function.

THE OPPORTUNITY

This role exists to strengthen the resilience, stability, and responsiveness of Wellington’s core identity and infrastructure platforms.

You will work closely with se...