Headquartered in Fairfax, Virginia, with approximately 10,000 professionals around the world, ManTech is a leading provider of innovative technologies and solutions for mission-critical national security programs. In 2010, ManTech was selected for Fortune magazine's 100 fastest growing companies list; was named a top 10 best employer for veterans by Military Times EDGE magazine; and, for the fourth year in a row, was selected as a top 10 military-friendly employer by G.I. Jobs magazine.
ManTech's expertise includes C4ISR life-cycle support, cybersecurity, global logistics support, intelligence/counter-intelligence support, information technology modernization and sustainment, systems engineering, and test and evaluation.
ManTech's clients include the intelligence community; the departments of Defense, State, Homeland Security, Energy and Justice, including the Federal Bureau of Investigation; the space community; the National Oceanic and Atmospheric Administration; and other U.S. federal government customers.