Geoffrey Diggs Mas

Geoffrey Diggs MAS, MPA, currently serves as the Store Room Operations, Materials, and Supply Chain Manager at the San Francisco Municipal Transportation Agency (SFMTA), where responsibilities include managing parts inventory valued at approximately $100 million, overseeing 50 staff, and coordinating supply functions across multiple vehicle types for the city's public transportation fleet. Diggs previously held the role of Principal Administrative Analyst-Contracts Manager at SFMTA, managing over $350 million in contracts and ensuring compliance with contracting regulations. Prior experience includes positions at the US Army Corps of Engineers and the United States Department of Defense, focusing on contract management and negotiation. A veteran of the United States Air Force, Diggs has extensive experience in human resources management, operations, and quality assurance. Educational credentials include two master's degrees, one in Public Administration and another in Aeronautical Science, as well as a Bachelor of Science in Professional Aeronautics and a Graduate Certificate in Logistics, Materials, and Supply Chain Management.