Category: Executive Moves

David Hathaway, formerly vice president, partner and head of defense and intelligence industry team at IBM’s (NYSE: IBM) global business

PV Puvvada, president of Unisys‘ (NYSE: UIS) federal business, has been appointed to chair the Professional Services Council’s board of directors.

David Kushner, formerly senior director of federal civilian sales at ViON, has been appointed vice president of federal sales at

Kevin Phillips, president and chief operating officer of ManTech International (Nasdaq: MANT) over the past year, has been promoted to

Peter Altabef, president and CEO of Unisys (NYSE: UIS), has been named chairman of the Blue Bell, Pennsylvania-based information technology

Clyde “Tom” Nixon, a more than 25-year public sector market veteran, has joined MetroStar Systems as chief growth officer at

Keith Rigdon, former director of operations at Comprehensive Health Services, has been promoted to program director at the Cape Canaveral,

Matt McQueen, previously a communications executive in charge of cyber branding at Northrop Grumman (NYSE: NOC), has joined Peraton as

ManTech International (Nasdaq: MANT) hosted a retirement party for Bill Varner, outgoing president of the Herndon, Virginia-based information technology services contractor’s mission,

QTS Realty Trust (NYSE: QTS) has appointed five government and information technology industry executives to its federal board of advisers.