Clearance: Public Trust (U.S. Citizenship Required) Role OverviewAs the Subject Matter Expert, you will architect and manage the deployment of M365 security solutions across a complex IT/OT environment. You will lead security configurations, compliance, and identity management for a multi-tenant ecosystem. Primary ResponsibilitiesArchitect & Implement: Design and deploy MS Defender (EDR/Email), Purview (DLP/Compliance), Entra ID, and Intune. Strategic Leadership: Provide technical oversight for