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M365 Engineer

Location:
London, Greater London, South East, England
Salary:
Competitive
Job Type:
Contract
Date Posted:
about 2 hours ago
Expiry Date:
15/05/2026
Job Ref:
BH-126037
Start Date:
31/03/2026
Contact:
Luke Roberts
Contact Email:
luke.roberts@xcede.com
Specialism:
EnglandEnd-User Computing
Senior Microsoft 365 Engineer (Exchange, SharePoint, Teams) Location: London (Hybrid)
Sector: Defence | Government Projects
Working Model: Agile / DevOps

Eligibility & Clearance – Essential Due to the secure nature of this role:
  • Must have SC clearance
  • Must be a sole national of the United Kingdom, Italy, or Japan
  • Dual citizenship is not permitted
Applications that do not meet these criteria cannot be considered.

The Role We are seeking a Senior Microsoft 365 Engineer to design, deliver, and support secure collaboration services across Exchange Online, SharePoint Online, and Microsoft Teams within a defence environment.
You will work as part of an Agile team, contributing to the delivery of scalable, compliant M365 solutions in highly regulated programmes.
Key Responsibilities
  • Engineer and support Exchange Online, SharePoint Online, and Microsoft Teams
  • Implement security and compliance controls (DLP, retention, governance)
  • Automate processes using PowerShell and M365 APIs
  • Contribute to CI/CD pipelines and DevOps practices
  • Act as an escalation point and lead issue resolution
  • Collaborate with architecture, security, and product teams
Requirements
  • Strong experience across Microsoft 365 (Exchange, SharePoint, Teams)
  • PowerShell scripting and automation experience
  • Knowledge of M365 security and compliance
  • Experience with Azure AD / Entra ID
  • Exposure to DevOps tooling (Azure DevOps, Git, CI/CD)
  • Background in enterprise or regulated environments
Desirable
  • Defence, government, or secure environment experience
  • Microsoft Purview or advanced compliance tooling
  • Teams voice / telephony knowledge
  • Relevant Microsoft certifications

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Luke Roberts

Luke Roberts

Specialisms: End-User Computing, Cloud
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