Case study / Cloud & workplace
Migration to modern services
The work covered several large Microsoft 365 environments: hybrid email migration, a Lotus Notes migration, license optimization and workplace communication.
01 / The context
The challenge.
- Meet on-premises prerequisites and establish a hybrid connection.
- Resolve errors encountered during mailbox migrations.
- Align licenses and communication services with the way people worked.
02 / The work
DoHu's contribution.
- Migrated Exchange 2010 mailboxes to Exchange Online in a hybrid environment covering 4,500+ users.
- Consolidated and migrated Active Directory, and moved Lotus Notes mailboxes for 400+ users.
- Reviewed licensing needs by employee role in an environment of 4,500+ users.
- Implemented Yammer and integrated a chatbot with Microsoft Teams.
03 / The outcome
What changed.
- Less time spent on recurring administration tasks.
- More centralized management of workplace services.
- Redundant licensing removed and cloud licensing matched to usage needs.
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