Senate-confirmed in May 2022, the Honorable Christopher Lowman, the former senior official performing the duties of Under Secretary of the Army, took office as Assistant Secretary of Defense for Sustainment (ASD(S)) in June 2022.
As ASD(S), Mr. Lowman is the principal staff assistant and advisor to the Under Secretary of Defense for Acquisition & Sustainment (USD(A&S)), Deputy Secretary of Defense, and Secretary of Defense on DoD logistics, materiel readiness, and product support. On behalf of the USD(A&S), Mr. Lowman oversees the Defense Logistics Agency and Defense Microelectronics Activity and is the principal logistics official within senior DoD management.
He has served across the U.S. Army and the Joint Force for more than three decades.