https://jobs.co.uk/job/senior-microsoft-365-engineer-fixed-term-contract-comtech-europe-limited--308117c2-9bb1-4935-a0a9-a0e3540844bf RSS feed for Senior Microsoft 365 Engineer - Fixed Term Contract at ComTech Europe Limited. en-gb Tue, 25 Aug 2026 17:07:13 GMT https://jobs.co.uk/job/senior-microsoft-365-engineer-fixed-term-contract-comtech-europe-limited--308117c2-9bb1-4935-a0a9-a0e3540844bf https://jobs.co.uk/job/senior-microsoft-365-engineer-fixed-term-contract-comtech-europe-limited--308117c2-9bb1-4935-a0a9-a0e3540844bf Tue, 25 Aug 2026 11:55:03 GMT Location: London | Salary: 75000.00-75000.00 Annual | Type: Temporary | We are seeking an experienced Senior Microsoft 365 Engineer to design, implement, administer, and optimize Microsoft 365 services across a large enterprise environment. The role focuses on collaboration, messaging, identity, security, governance, and automation within the Microsoft ecosystem. Key Responsibilities Design and support Microsoft 365 services including Exchange Online, Teams, SharePoint Online, OneDrive, Power Platform, and Entra ID. Provide Tier 3 support for complex identity, collaboration, and messaging issues. Manage Microsoft 365 tenant administration, licensing, governance, and user life cycle management. Implement and maintain security, compliance, retention, and information protection solutions. Administer Entra ID, Hybrid Identity, Conditional Access, MFA, and Identity Governance. Manage Exchange Online mail flow, transport rules, messaging security, and hybrid environments. Develop automation using PowerShell and Microsoft Graph API. Monitor platform health, performance, security, and adoption trends. Create technical documentation, operational procedures, and knowledge articles. Collaborate with security, infrastructure, and business teams on enterprise solu... Temporary