Cloud and identity modernization

Consolidated Microsoft 365 tenants after a merger and put a Zero Trust baseline in place.


Context

After a merger, the company was running more than one Microsoft 365 environment, with identity and access managed in different ways.

What I did

Planned and led the tenant consolidation, from migration planning and technical implementation to user transitions. Alongside it, I tightened identity governance and rolled out MFA, Conditional Access and device compliance.

Outcome

The consolidation finished with zero downtime, and the identity controls became the standard baseline for every user and device.

David Le / davidle.pro

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