Michael Garson, general counsel at SOS International, has been promoted to take on the additional role of chief legal officer at the

SOS International subsidiary Exovera has named Mario Contreras, a more than three-decade special operations and intelligence professional, as chief data

Justin Knapp, a 17-year veteran of Booz Allen Hamilton (NYSE: BAH), has been appointed to a vice president position at

Madelyne D’Angelo, former chief human resources officer at SOS International, has been appointed to the CHRO position at nonprofit scientific

Kyle Fox, formerly lead software engineer at the U.S. Air Force, has joined SOS International as chief technology officer. He

Dan Robinson, a three-decade government services industry veteran, has been appointed vice president of the intelligence solutions business unit at

Jim Edwards, a retired U.S. Army colonel, has rejoined SOS International to serve as senior vice president of business development.

John Avalos and Ted Fidder, respectively former executives at SOS International and CACI International (NYSE: CACI), have been appointed to

Robert “Bob” George, a more than 30-year business leader and finance executive, will assume the role of chief financial officer

Bob Sogegian, a former executive at Booz Allen Hamilton (NYSE: BAH), has been named CEO of SOS International’s Exovera subsidiary.