Deborah “Deb” Alderson, formerly executive vice president and chief operating officer of SRA International, has been appointed president and CEO

John Hillen has stepped down as CEO of Sotera Defense Solutions after five years at the helm and will serve

Sotera Defense Solutions completed its acquisition of Potomac Fusion Inc. on Friday, according to a company announcement. Sotera announced on Dec.

Sotera Defense Solutions has entered a definitive agreement to acquire Potomac Fusion Inc., the company announced Thursday. Potomac Fusion develops

While no clear sector focus dominated the merger and acquisition landscape in September, government contractors remained busy, closing on several

The Foreign Policy Research Institute has elected Sotera Defense Solutions President and CEO John Hillen as its treasurer.  The institute is

The U.S. Navy has awarded Sotera Defense Solutions a contract to conduct laboratory and sea-based acoustic technique studies. The company will

  Sotera Defense Solutions has won more than $15 million in new cybersecurity and C4ISR program contracts and award modifications with the

  Sotera Defense Solutions has entered a definitive agreement to acquire Software Process Technologies, Inc.,  a software engineering firm that supports cyber intelligence.

Sotera Defense Solutions Executive Vice President and Chief Financial Officer Joseph M. Cormier has been named to the board of