Executive Mosaic is honored to introduce Daniel Keefe, president and chief operating officer of the mission solutions and services group at ManTech International, as an inductee into the 2016 edition of the Wash100 — Executive Mosaic’s annual selection of influential leaders in the government contracting arena.

Before he joined ManTech in March 2011, Keefe previously worked as a senior vice president and general manager in charge of business development and financial oversight at the former L-3 Communications MPRI division.

The group ManTech leads works to provide research and engineering services for the U.S. Marine Corps‘ intelligence systems under a five-year, $39.8 million contract received in May.

“ManTech has provided IT, intelligence and logistics solutions to the U.S. military for over 40 years, and we look forward to continuing that support with the U.S. Marine Corps,” Keefe said at the time.

Fairfax, Va.-based ManTech also currently works with the U.S. Army on software maintenance for the Distributed Common Ground System-Army as part of a $31.6 million contract.

Keefe is a retired Army brigadier general who studied engineering at the U.S. Military Academy at West Point.

Executive Mosaic congratulates Daniel Keefe and the ManTech team for their selection to receive this award.