Charles Beames, former president of Vulcan Aerospace, has joined York Space Systems as executive chairman of the board and chief strategy

Navistar International (NYSE: NAV) has appointed Persio Lisboa, president of operations, to serve as executive vice president and chief operating officer, and

  Jeff Bohling, formerly vice president and general manager of General Dynamics‘ (NYSE: GD) information technology business, has joined Vencore

Cynthia Vitters, former chief risk officer at the Education Department‘s federal student aid risk management office, has joined Deloitte as managing director

Corey Gomez, a program manager at Advanced Concepts and Technologies International, has been appointed to serve as a senior contract project

M. Amy Gilliland, senior vice president of human resources and administration at General Dynamics (NYSE: GD), has been named deputy for operations

William Stranges, former head of the F-35 Joint Program Office concurrency cost team, has joined Advanced Concepts and Technologies International as

David Mihelcic, former chief technology officer of the Defense Information Systems Agency, has joined Juniper Networks (NYSE: JNPR) to support future technology roadmap and

Technica has appointed Lisa Trombley, former director of U.S. Air Force information technology programs at Lockheed Martin (NYSE: LMT), as chief

Janis Pamiljans, general manager of strategic systems at Northrop Grumman™s (NYSE: NOC) aerospace systems business, has been elected by the