Executive Moves

Gil Tadmor, a more than 30-year information technology industry veteran, has been appointed chief technology officer of DLH Holdings. DLH said Wednesday Tadmor will report to President and CEO Zachary Parker and oversee health IT, data analytics and big data projects with federal customers in his new position. He joined the company in …

Dana Mehnert, senior vice president and chief global business development officer at Harris (NYSE: HRS), will be functioning as president of the firm’s communication systems business beginning Sept. 30. He will oversee the $1.9B business and succeed Chris Young, whose nearing retirement follows a 36-year tenure with Harris and its …

Tom Vecchiolla, a 15-year veteran of Raytheon (NYSE: RTN), has been appointed president and CEO of engineering services contractor VT Systems in a move slated to take effect Dec. 1. He will succeed John Coburn, who has led VT Systems over the past 17 years and will remain as its non-executive chairman, …

John Fraser, formerly an executive vice president of ASM Research, has been promoted to president of the Fairfax, Va.-based subsidiary of Accenture’s (NYSE: ACN) federal arm. He succeeds the retiring Eric Warden, a 25-year ASM Research veteran who assumed the role of president in September 2016, Accenture Federal Services said. …

Bradford Karony, a retired CIA officer, has joined LMI as director of national security operations. He will be responsible for the company’s line of service offerings such as intelligence training; testing and assessment of national security-specific equipment, process protection and machinery; and signals intelligence, human and imagery support, LMI said …

Retired U.S. Air Force Gen. Ellen Pawlikowski, former commander of the Air Force Materiel Command, has joined Raytheon’s (NYSE: RTN) board of directors. Thomas Kennedy, chairman and CEO of Raytheon and a two-time Wash100 awardee, said in a statement released Thursday that Pawlikowski brings technology and national security experience as the …

Technical and Project Engineering has promoted Theodore “Ted” Harrison, formerly senior vice president of TAPE’s products division, to the positions of senior vice president and chief operating officer. His promotion will take effect Sept. 10 and he will be in charge of business operations, internal growth and personnel with emphasis on …

Michael Knowles, former vice president and general manager of the air ranges business unit within Cubic’s (NYSE: CUB) global defense segment, has been named corporate senior VP and president of the segment in a move that will take effect Oct. 1. Knowles will succeed Dave Buss, a corporate SVP who will …

Sean MacFarland, a retired U.S. Army lieutenant general, has joined General Atomics as vice president of weapons program strategic development within the company’s electromagnetic systems group. He will initially work at a company office in Washington, D.C., and will transfer to the group’s San Diego headquarters to lead transition of key technology platforms …

Mark Kelton, a retired senior executive of the CIA, has joined DynCorp International as senior vice president of national security solutions at the McLean, Va.-based government services contractor. He brings 34 years of intelligence operations, international security, insider threat detection, counterintelligence and crisis management experience to his new position, DynCorp …