M365 Solution Architect

Posted 19 January 2026
LocationUnited Kingdom
Job type Contract
Discipline Cloud and Infrastructure
Reference34562

Job description

Location: Remote/Hybrid – 1 day a week onsite in Coventry
Rate: Up to £500/day | Inside IR35

We’re seeking an experienced Solution Architect with deep expertise across Microsoft 365 to help shape and deliver enterprise-level solutions. This role plays a key part in a large-scale digital transformation, working across M365 services to provide high-level designs and assurance for delivery.

The Role:

  • Leading M365 architecture design and governance, ensuring alignment with enterprise standards

  • Developing and finalising High-Level Designs (HLDs) for Exchange (migration), SharePoint, OneDrive, and Teams

  • Partnering with stakeholders across People Services and Workday HCM programmes to provide architectural assurance and guidance

  • Acting as a proactive and visible technical leader who engages effectively with both business and IT teams


Skills Needed:

  • Proven experience as a Senior Solution Architect, ideally with Microsoft 365 specialisation

  • Strong background across Exchange, SharePoint, OneDrive, Teams, and security and compliance tooling

  • Experience working within architectural governance processes

  • Bonus: exposure to Workday HCM, Kallidus, Eploy, or Stream (not essential)

Our Commitment to Inclusive Hiring
Research indicates that men will apply to a role when they meet only 50–60% of the requirements, while women and other underrepresented groups often look for a 90–100% match. If this role excites you but you don’t tick every single box, please still apply. We’d love to hear from you.