Key Responsibilities Architect the end-to-end Microsoft 365 tenant strategy covering Exchange Online, Teams, SharePoint, OneDrive, Intune, Defender, and Purview.Design migration architectures for On-Prem Exchange, Google Workspace, and M365 tenant-to-tenant consolidations.Architect identity and access management using Entra ID including hybrid identity, SSO, MFA, PIM, YubiKey enforcement, and Conditional Access.Define and govern tenant configuration standards,licencemodels, admin role hierarchi