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Copilot Enablement Lead Engineer – Microsoft 365

Grant Thornton
1 day ago
Full-time
On-site
Dublin, Ireland
Description

Copilot Enablement Lead Engineer – Microsoft 365 

Own end-to-end technical enablement of Microsoft 365 Copilot across pilot and wave deployments.

 Configure Copilot scenarios, stage license assignments, validate Teams/Exchange readiness, and run cutover + hyper-care. Partner with Security/Compliance to ensure Copilot is deployed safely using least privilege (Entra PIM), audit/service health monitoring, and Purview labeling/DLP. Prepare the content estate using SharePoint Advanced Management to remediate oversharing, fix permissions/ownership, and enforce lifecycle controls.

This will be a 6/12 Month FTC

Responsibilities

  • Configure and manage Copilot settings/scenarios in the Copilot admin experience; execute pilot + wave rollouts (cutover + hyper-care).
  • Stage and manage Copilot license assignment by cohort; validate prerequisites across Teams and Exchange.
  • Operate with least privilege using M365 admin roles + Entra PIM (JIT elevation, MFA/approval, time-bound access).
  • Drive monitoring and operational readiness: audit logging, service health checks, incident triage during rollout.
  • Prepare SharePoint/OneDrive for safe Copilot grounding: remediate permissions/ownership, reduce oversharing, enforce governance/lifecycle controls (SAM).
  • Implement/validate Purview sensitivity labels + DLP controls to govern Copilot usage before broad enablement.
  • Guide site owners through pre-flight checks; resolve last-mile access and readiness blockers.

 

Required Skills / Experience

  • Strong hands-on M365 engineering: Teams, Exchange Online, SharePoint Online/OneDrive (enterprise scale).
  • Experience delivering wave-based deployments and supporting cutover/hyper-care.
  • Experience with Entra PIM / just-in-time privileged access and auditability.
  • Experience with Microsoft Purview (sensitivity labels, DLP).
  • Proven ability to drive content governance and permissions remediation (SharePoint).

 

Nice to Have

  • Copilot program/rollout experience (readiness + governance).
  • M&A / multi-entity environment experience.
  • Runbook creation and repeatable “readiness gate” approach.

 

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