In the following decades, WHS became firmly established as the agency for DoD-wide support functions, including those in metropolitan Washington DC National Capital Region and beyond.

In 2010, WHS implemented several remote work initiatives modeled after the General Services Administration's (GSA) program with supporting roles such as the Telework Managing Officer.

Divided into several directorates and specialty offices, teams of WHS personnel support the mission of our Defense Department customers by managing DoD-wide programs and operations for the Pentagon Reservation, Mark Center and other DoD-leased facilities in the National Capital Region and beyond.

The WHS Executive Services Directorate provides administrative management and graphics services to the Office of the Secretary of Defense and executes federally mandated and regulatory programs, including Freedom of Information Act, Security Review, Privacy Act, Records Management, Directives, Forms, Declassification Review, and Information Collection.

The WHS Human Resources Directorate (HRD) provides human resources services for executive, political, military, and civilian personnel; performs security investigations and clearances; conducts adjudications and appeals; and manages the various voluntary campaign programs, e.g., the annual DoD Combined Federal Campaign.