Gregg Burgess, former chief technology officer of the space systems business at Sierra Nevada Corp., been appointed vice president for

Christopher Calio, president of Pratt & Whitney since January 2020, will transition to a new role on March 1 as

Joseph Dunford, a retired U.S. Marine Corps general and senior managing director at Liberty Strategic Capital, has joined the board

Scott Bauguess,  a 12-year veteran of the Securities and Exchange Commission, has joined cryptocurrency exchange platform operator Coinbase as vice

Eric Evans, director of the Massachusetts Institute of Technology Lincoln Laboratory, has assumed chairmanship of the Defense Science Board. The

Leo Taddeo, formerly the chief information security officer of Cyxtera, has been named CISO of Appgate and president of its

Stacy Cleveland, senior vice president of client delivery at Pyramid Systems since April 2021, will assume new leadership positions as

David Epperson, formerly chief information security officer at the Cybersecurity and Infrastructure Security Agency, has joined the public sector team

Ruben Marchiani, former vice president of operations at NCI Information Systems‘ agile development sector, has been named vice president and

James Ebeler, former chief technology officer for IronBow Technologies‘ Department of Defense segment, has joined Three Wire Systems to serve