Adam Peters, formerly an information technology executive at the Defense Health Agency, has joined ManTech International (Nasdaq: MANT) as an executive director, G2Xchange Health reported Thursday.

ManTech International (Nasdaq: MANT) has received a five-year, $132M task order from the U.S. Army to create, integrate and engineer software for the service branch's Distributed Common Ground System.

Daniel Payne, a more than three-decade federal government official, has joined ManTech International (Nasdaq: MANT) as senior vice president and chief security officer.

TYSONS CORNER, VA, September 18, 2019 — ManTech International (Nasdaq: MANT) will provide administrative, scientific and technical support to the Department of Homeland Security through its position on a five-year, $325M contract that it received in June, ExecutiveBiz reported Sept. 3.

ManTech International (Nasdaq: MANT) has won a potential $322M task order to create recommendations for the U.S. Marine Corps Intelligence Activity on a variety of technical matters.

Kevin Phillips, CEO of ManTech International (Nasdaq: MANT) and a 2019 Wash100 winner, has said companies that develop open architectures could help government customers introduce new features into an existing platform faster.

TYSONS CORNER, VA, September 11, 2019 — Judy Bjornaas, executive vice president and chief financial officer at ManTech International (Nasdaq: MANT), revealed the company has moved to change its contracting strategy from a cost-plus pricing model to fixed pricing, reflecting similar shifts in government spending, ExecutiveBiz reported Aug. 26.

ManTech International (Nasdaq: MANT) has acquired analysis services provider H2M Group for an undisclosed sum in a move to expand work with the geospatial and intelligence communities. H2M will operate under the mission, cyber and intelligence solutions business led by Rick Wagner, a 2019 Wash100 Award recipient.

Ryan Bissett, a more than two-decade information technology industry veteran, has joined ManTech International (Nasdaq: MANT) as program director for the firm’s homeland security division, G2Xchange ETC reported Friday.

Julie Anna Barker, formerly director of human resources at Northrop Grumman's (NYSE: NOC) global services division, has been appointed vice president of HR within the mission cyber and intelligence solutions group at ManTech International  (Nasdaq: MANT).