Shawn Lennon, SES, serves as the Assistant Deputy Chief Financial Officer in the Office of the Under Secretary of Defense (Comptroller). In this role, he advises on Department-wide financial management policy, reporting, audit, and internal controls. He previously served as Deputy Chief Financial Officer for the Defense Logistics Agency, where he helped lead financial operations for a $50 billion budget and advanced audit readiness efforts. Mr. Lennon has extensive experience across DoD financial management and is a graduate of the Defense Comptrollership Program at Syracuse University.