Guidehouse has appointed Shannon White, a partner at the consulting firm, as head of its defense and security segment, effective

J&J Worldwide Services, a CBRE government and defense business, has promoted Patrick Roddy, most recently executive vice president of operations,

Science Applications International Corp. has won a position on the potential five-year, $1.8 billion Personnel and Readiness Infrastructure Support Management,

Booz Allen Hamilton has appointed executive vice presidents Andrea Inserra and Steve Escaravage as presidents of the global defense sector

Apogee Engineering has appointed Joanne Spring, a more than 20-year corporate finance leader, as vice president of finance and accounting.

VIAVI Solutions has agreed to acquire Inertial Labs for up to $325 million as part of a push to expand

Houston-based TechTrans International has won a Defense Threat Reduction Agency contract worth $325 million to provide support services for the

The Department of the Air Force has started seeking proposals for a potential five-year, $750 million multiple-award, indefinite-delivery/indefinite-quantity contract to

ManTech has appointed Joanne Sullivan, a GovCon veteran, as vice president of growth for the federal civilian sector. In a

Michael Baker International has appointed industry veteran Tricia Quinn as vice president of aerospace and healthcare sectors. The Pittsburgh-based engineering