Kelly Grace

Welcome New Employee Christian Fifelski

We are pleased to welcome Christian Fifelski to the AdvantageCS Customer Support team, which is supervised by Eric Burbeck. Christian had previously worked as a business consultant for Rocket Mortgage, but he felt it was time for a change and was searching for something different. The opening at AdvantageCS turned out to be just what he was looking for.

 Christian began his undergraduate career at Oakland Community College before transferring to Wayne State University, where he is in the process of earning a degree in Business Administration and Computer Information.

Christian enjoys working at AdvantageCS because of the warm and friendly environment and the people he works with. He is currently working on a client’s system upgrade.  

When Christian isn’t working, he enjoys spending time with his wife, Anna, and their 10-month-old Cavapoo puppy, Clarence (named after the angel from It’s a Wonderful Life). Christian likes to read murder mysteries and some traditional women’s literature such as Little House on the Prairie and Little Women. As a side hustle, he enjoys roasting his own coffee! 

Welcome, Christian, to the AdvantageCS family!


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