Stephen Chipman, former CEO of Grant Thornton, has been appointed CEO of Boston-based global expansion services provider Radius. Radius said

Patrick Gray, formerly managing director of the aerospace and defense practice at NorthWind Partners, has joined Chicago-based executive search firm

John Campbell, a retired U.S. Army general and former commander of U.S. forces and the International Security Assistance Force in Afghanistan,

Bechtel has appointed current CEO Bill Dudley as vice chairman, President and Chief Operating Officer Brendan Bechtel as the next chief executive and Jack Futcher

KEYW (Nasdaq: KEYW) has appointed Michael Alber, formerly chief financial officer at Engility (NYSE: EGL), as CFO and executive vice president. Alber will bring

Jon Greaves, former Carpathia chief information security officer, has been named QTS Realty Trust‘s (NYSE: QTS) new chief technology officer

  Nicholas Masucci, chairman of the board of directors at Louis Berger, will retire from his role at the Morristown,

Mitchell Jukanovich, formerly senior director of intelligence and international sales for Forcepoint,  has joined Tripwire as vice president of federal sales.

Former Woolpert Chief Operating Officer Scott Cattran has been appointed as the architecture, engineering and geospatial company’s new president and CEO.

Cubic Corp. (NYSE: CUB) has promoted David Buss to president of the San Diego-based contractor’s global defense segment and Mike Twyman to