Melody Bell has served as acting director of the Department of Energy (DOE) Office of Environmental Management Consolidated Business Center (EMCBC) since October 2025. She is responsible for developing and executing innovative business strategies and cost-effective contracting solutions for the Office of Environmental Management (EM) cleanup mission. She also leads critical field operations for 11 cleanup sites across the country, including collaboration with the Office of Naval Reactors.
Before assuming this role, Bell served as deputy director of EMCBC. During more than 35 years of federal service, she has held several key positions within DOE, including EM deputy assistant secretary for resource management; deputy assistant secretary for business administration; and director of program execution support in DOE’s Office of Energy Efficiency and Renewable Energy.
Bell also served as procurement deputy director in the National Nuclear Security Administration’s (NNSA) Office of Transformation; assistant manager for contracts and business management at the NNSA Nevada Site Office; and director of the Contracts and Property Management Division for the Nevada Operations Office.
Bell began her career as an officer in the U.S. Air Force, where she managed projects and contracts supporting major Air Force weapons systems.
Bell holds a Master of Science in environmental sciences from the Colorado School of Mines, a Master of Business Administration from Pepperdine University and a Bachelor of Science in engineering mechanics from the U.S. Air Force Academy. She also is a graduate of the Harvard Kennedy School Senior Executive Fellows program.