Hill Technical Solutions (HTS), a growing provider of advanced engineering and technology services for government customers, has promoted William “Billy” Geiger to Director, Army, Emerging and Disruptive Technologies. He is responsible for the Army Directed Energy Science and Technology (S&T) under the HTS OASIS Systems Engineering and Technical Assistance (SETA) contract. The Army Emerging and Disruptive Technologies Directorate includes the Active Technologies Division, the Prototype Division, and the Red Force/Blue Force Division. Billy is also Acting Program Manager (PM) of the Technologies Support Group. He has 30-plus years of active-duty experience in addition to a solid foundation at United States Army Space and Missile Defense Command. He has experience in requirements, system assessment, and technical maturation. He joined HTS in April 2019.