Jim Garrettson, founder and CEO of Executive Mosaic, presented Kevin Phillips, president and CEO of ManTech, his fourth consecutive Wash100…
TYSONS CORNER, VA, September 18, 2019 — ManTech International (Nasdaq: MANT) will provide administrative, scientific and technical support to the Department of Homeland…
The Department of Homeland Security Science and Technology Directorate Office of National Laboratories awarded LMI a $25 million task order
TYSONS CORNER, VA August 17, 2015 â The Department of Homeland Security has awarded HRL Laboratories, Northrop Grumman and United