Dana Mehnert, senior vice president and chief global business development officer at Harris (NYSE: HRS), will be functioning as president

Tom Vecchiolla, a 15-year veteran of Raytheon (NYSE: RTN), has been appointed president and CEO of engineering services contractor VT Systems in

John Fraser, formerly an executive vice president of ASM Research, has been promoted to president of the Fairfax, Va.-based subsidiary

Bradford Karony, a retired CIA officer, has joined LMI as director of national security operations. He will be responsible for

Retired U.S. Air Force Gen. Ellen Pawlikowski, former commander of the Air Force Materiel Command, has joined Raytheon™s (NYSE: RTN) board

Technical and Project Engineering has promoted Theodore œTed Harrison, formerly senior vice president of TAPE™s products division, to the positions

Michael Knowles, former vice president and general manager of the air ranges business unit within Cubic™s (NYSE: CUB) global defense segment,

Sean MacFarland, a retired U.S. Army lieutenant general, has joined General Atomics as vice president of weapons program strategic development within the

Mark Kelton, a retired senior executive of the CIA, has joined DynCorp International as senior vice president of national security

Thomas Topolski, who managed capital programs at Parsons from 1998 to 2008, has returned to the company as senior vice president of