Defense

Beginning with one U.S. Navy client and delivering war-gaming technology to the Submarine Force, ManTech’s legacy of mission support spans more than half a century. Today, against a backdrop of formidable and constantly evolving threats in all military domains, ManTech remains singularly focused on the federal government, with the Department of Defense at the center. Our core values of trust, inclusion and quality are woven into every solution we deliver against persistent and acute threats and challenges, as well as emerging ones. 

At ManTech, we focus on delivering powerful outcomes that secure our nation’s future every day. Our expertise spans digital engineering, mission and enterprise IT, platform IT, and advanced technology capabilities including cloud, AI and digital modernization to address the most pressing defense challenges. We fortify cyber defenses, ensuring that both weapons systems and networks are resilient against threats. We support the Space Force with technology that enables them to deploy, survive and maneuver under attack. Our innovative technological approaches empower our nation to compete, deter and win in the most demanding environments, ensuring success in even the toughest missions.