Senior M365 Platform Engineer - 6 month FTC
Core
Senior technical leadership role owning the end-to-end security, health, and administration of a global Microsoft 365 tenant, with specific focus on Exchange Online, Entra ID, and Copilot.
Role type
Senior IC Microsoft 365 Platform Engineer
Builds
Secure and optimized Microsoft 365 tenant services (Exchange, SharePoint, Teams, Entra ID, Copilot)
Domain
Enterprise IT / Cloud Identity & Collaboration
Deliverable
production ML models | product features | dashboards & analysis | infrastructure
Required skills
Exchange Online management, Email security (SPF/DKIM/DMARC), SharePoint/OneDrive/Teams administration, Copilot for M365 governance, Microsoft Entra ID administration, PowerShell scripting, Microsoft Graph API, SaaS integration, Microsoft Intune management, Global licensing strategy
Preferred skills
Checkpoint Harmony/AvePoint experience, Zero Trust implementation, Hybrid AD to Entra migration, AWS SES, Google Workspace migration, Microsoft certifications (MS-102/SC-300/SC-200/SC-100/AZ-104), ShareGate/Admindroid tooling
Responsibilities
Own M365 platform security and technical direction, Manage Exchange Online mail flow and anti-spam, Govern SharePoint/OneDrive/Teams provisioning and sharing, Administer Copilot rollout and adoption, Manage Entra ID identity lifecycle and access control, Develop PowerShell/Graph automation, Design SaaS integrations, Own tenant backup and recovery, Lead security incident triage, Advise on contract renewals and cost optimization, Mentor junior colleagues
Seniority
Senior, hands-on IC with mentorship responsibilities