Katherine Dimeo, former president of Navitas Clinical Research, has been named chief operating officer at Arlington, Virginia-based international development and

Bob Kwaja, an investment banking and finance professional in the government contracting industry, has been named chief financial officer of

Adam Selipsky, CEO of Tableau Software since 2016, will succeed Andy Jassy as CEO of Amazon’s (Nasdaq: AMZN) cloud computing

Ellen Lord, former undersecretary for acquisition and sustainment at the Department of Defense and four-time recipient of the Wash100 Award,

David Goldfein, former chief of staff of the U.S. Air Force and a two-time Wash100 Award recipient, has been appointed

Troy Bertram, former general manager of business development and partners at Amazon Web Services‘ worldwide public sector business, has joined

George Nungesser, program manager for Arleigh Burke-class destroyers at Huntington Ingalls Industries‘ (NYSE: HII) Ingalls Shipbuilding division, has been promoted

CGI (NYSE: GIB) has promoted 25-year company veteran Stephanie Mango to serve as president of the Montreal-based company’s federal services

Jennifer Santos, a former Department of Defense official with more than 23 years of professional experience, has been named principal

The White House intends to nominate Bill Nelson, a former senator from Florida, to serve as NASA administrator, SpaceNews reported