Program management is the process of managing several related projects, often with the intention of improving an organization’s performance. In practice and in its aims, program management is often closely related to systems engineering, industrial engineering, change management, and business transformation. In the defense sector, it is the dominant approach to managing very large projects. Because major defense programs entail working with contractors, it is often called acquisition management, indicating that the government buyer acquires goods and services by means of contractors. The Defense Acquisition University (DAU) in Ft. Belvoir, Virginia is the word’s leading educator in managing major programs.