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Calling for Data Center Industry Input: CMCO Exam Update

Updated: Jul 21, 2023

July 20, 2023

In an effort to keep the Certified Mission Critical Operator (CMCO) exam current and relevant, we need to make changes periodically. For that reason, Mission Critical Global Alliance (MCGA) is calling on data center industry professionals!

As part of our current effort, MCGA has worked with several industry subject matter experts (SMEs) to help evaluate the current exam and to write a new bank of exam items. These items were either been written to fill gaps in the updated blueprint or to replace items that are no longer statistically performing at acceptable levels.

Over the coming days, MCGA will be sending out a survey containing the new items to be reviewed to all CMCO-certified individuals who wish to participate.

The review process should only take 1 hour. If this is something you would like to participate in for the betterment of the data center industry, please email MCGA at no later than July 24, 2023.



Timothy Howell, 703-662-9830,



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