Senior Platform Services Manager

Company: Limelight Health
Apply for the Senior Platform Services Manager
Location: Milton Keynes
Job Description:

We’re looking for a Senior Platform Services Manager to lead our Platform Services and Modern Workplace teams. You’ll take ownership of the delivery, operation and continual improvement of Domino’s core infrastructure and end-user platforms. You’ll guide a talented team responsible for building, running and enhancing our essential IT foundations from storage, virtualization, networking and firewalls to our Microsoft 365 estate and all associated platform tools that keep our business connected and thriving.

This isn’t just a leadership role, it’s a chance to stay close to technology, shape the future of our digital environment, and make a real impact in a fast-moving, customer-obsessed business.

Success In This Role Looks Like

  • Provide line management, coaching, and development for both the Platform Services and Modern Workplace teams.
  • Lead the infrastructure workstream for project implementations, from design through to handover.
  • Act as the primary infrastructure point of contact for internal stakeholders.
  • Plan and coordinate infrastructure delivery across multiple concurrent projects.
  • Own the Microsoft 365 tenant, including configuration, lifecycle management, and ongoing optimisation.
  • Reduce repeat issues through root cause analysis and technical improvement.

What We’re Looking For

  • Proven leadership and line management of infrastructure engineers across multiple concurrent workstreams.
  • Strong working knowledge of VMware, Windows Server, Active Directory, and core directory, DNS, DHCP.
  • Ability to influence technical direction and set engineering standards for build quality, resilience, and operational readiness.
  • Strong working knowledge of Microsoft 365 services, including SharePoint Online, Teams, Exchange Online, OneDrive, and tenant‑level configuration as well as understanding of Microsoft 365 security and compliance capabilities, including identity integration, access controls, and data governance.
  • Excellent stakeholder engagement and influencing skills.

What’s In It For You

  • Competitive salary and performance-based bonuses.
  • Competitive pension contributions.
  • Private health and dental care.
  • Income protection.
  • Professional development opportunities.
  • Fun team events and a supportive work environment.
  • Pizza discount!

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Posted: April 21st, 2026