Certified Mission Critical Operator

Free “Retake” promotion

Ends May 31, 2019

Don’t Wait!

You’ve studied for the CMCO exam and you’re ready to dive in and test your knowledge. You’ll be excited to know that we are currently offering the exam at a discounted rate. Not only that but if you do not succeed the first time around, we will pay for your second attempt. Consider it an insurance policy. GSX wants you to succeed.

Buy a Voucher here

Read the details here. and take the exam today.

CMCO Pricing Was $89
Save $30
Was $339
Save $69
Was $500
Save $150
Was $589
Save $219
Promotional Pricing$250$59$270$350$370
Bundle Types VoucherRefresher Course
Refresher Course***
Voucher – good for one exam
Retake – good for a free exam retake if you fail… like an insurance-policy premium
Refresher Course – our Mission Critical Operator Wiley e-Learning course.

The Importance of Certified Mission Critical Operators

Imagine sitting down at your computer only to find that you have no access to your company’s critical data because your servers are off-line. Or trying to make a purchase online only to find that the system is down. These, and other similar episodes, could happen if Mission Critical data centers are not properly managed or maintained. For excellence in operating a Mission Critical data center, you can count on a Certified Mission Critical Operator (CMCO).

What is a Mission Critical Operator?

Mission Critical Operators keep data center facilities, technology, and processes running and protected for organizations that require continuous data and software access for success. Using knowledge and skills in information technology (IT), operations technology (OT), and maintenance, Mission Critical Operators ensure that the complex and critical systems that support data centers are available 24 hours a day and 7 days a week.

Operating data centers that are hyperscale, edge, and everything in between requires a high level of skill and employers are constantly looking for the professionals who can do the job. How do potential employees know if they are ready for this work, and how do employers gain confidence that the candidates they seek are qualified? The CMCO program addresses these vital questions.


What topics are covered on the CMCO exam?Learn More


How do you register for and schedule your CMCO exam? How do you maintain this credential?Learn More

Using the Credential

How do you prove you have achieved the CMCO to others?Learn More
We offer various Certified Mission Critical Operator testing packages for individuals and organizations
GSX recently sat down with TJ Ciccone, director of field operations for Coresite, to discuss the importance of CMCO. Hear what TJ has to say in this short video clip.

To learn more about CoreSite, visit their website.

The data center industry is growing, which could lead to a shortage of qualified workers.

In a recent article published in 7x24 Magazine, GSX’s Dr. Joselito Lualhati discusses the importance of taking steps now to avoid a data center shortage.