Microsoft 365 Cloud Identity and Collaboration
PROJECT 03 · MICROSOFT 365 CLOUD IT

Zero-Downtime M365 Workplace Migration

Eliminated on-premise server maintenance and VPN bottlenecks by moving identity, mail, and shared drives to cloud-native Microsoft 365.

STEP 01 · IDENTITY

Retire Local AD → Microsoft Entra ID

Transitioned directory authentication to cloud-only Entra ID with Conditional Access, MFA enforcement, and zero on-premise domain controller dependency.

On-Premise ServersDECOMMISSIONED
Identity & SecurityENTRA ID + MFA
Mail & DeliverabilityEXCHANGE + SPF/DKIM
Remote Access100% CLOUD-NATIVE