Mike Stolarik is the new president and CEO of QinetiQ North America, a subsidiary of the British firm that provides IT and engineering.

He succeeds Rob Topping who is moving to a part-time consulting role to spend more time with his family.

Stolarik has served in several positions over the past three decades.

He was president of QinetiQ North America’s Mission Solutions Group. Stolarik served as president and COO at Analex before its acquisition by QinetiQ North America. In the 12- year period before joining Analex, he was the managing partner of the INSIGHT Consulting Group LLC; executive vice president of Titan Corp. Technical Resources Sector; president and CEO of GRC International Inc, a subsidiary of AT&T; and president and CEO of Space Applications Corporation. Prior to these, Stolarik spent 20 years at BDM International, Inc., where he rose to corporate vice president.