Critical Systems

Corporate Data/Email Migrations

Critical Systems has specialized in corporate data and email migrations for over a dozen years throughout the United States and Canada:

• Novell NDS/eDir to Microsoft AD
• Novell GroupWise to Microsoft Exchange/O365
• Coexistence Between GroupWise/Exchange
• Lotus Notes/Domino to Exchange/O365
• Coexistence Between Notes/Exchange
• Active Directory to Active Directory

We have performed hundreds of migrations over the years, brought about by acquistions, divestitures, mergers, and companies embracing new technologies such as Office 365.

Migrations Brochure

IT Consulting and Support

Critical Systems has been providing quality IT consulting at an affordable price since 1996. Critical Systems is located in Northeast Ohio (Wickliffe) and provides many services to a wide array of customers locally and remotely thoughout the United States.

    • Design new Infrastructure (Active Directory)
    • Install servers/workstations/printers/etc.
    • IT Support (as needed or contract based)
    • Spam Filtering
    • And many more solutions and services...

These are just a few of our many offerings. Click here to see in what ways we can help your organization with your IT needs!

IT Services Brochure