William Dorwart

William Dorwart serves as a Contracting Officer within the Contracting and Procurement office of the Transportation Security Administration under the Department of Homeland Security, where he plays a critical role in securing advanced security technologies essential to national transportation infrastructure. He manages the full lifecycle of complex acquisitions for specialized detection systems, irradiation apparatus, and GPS-enabled rail monitoring technologies, ensuring compliance with federal procurement regulations while aligning purchases with the agency’s mission to enhance aviation and transit security. His portfolio primarily consists of sole-source and competitive procurements for high-precision, mission-critical equipment requiring rigorous technical evaluation and risk mitigation. Dorwart cultivates strategic relationships with a select group of defense and aerospace contractors specializing in detection system manufacturing and radiation technology development. He works closely with vendors possessing deep domain expertise in sensor integration, non-invasive inspection systems, and secure data transmission for transit environments. His contracting approach emphasizes technical capability, supply chain resilience, and performance-based outcomes, fostering long-term partnerships with firms capable of meeting stringent security and interoperability standards. Dorwart’s procurement patterns reflect a consistent preference for full and open competition, with 100% of his acquisitions conducted without set-asides for 8(a), HUBZone, SDVOSB, or other socioeconomic programs. While he does not prioritize socioeconomically designated firms, his process remains transparent and compliant with FAR requirements, ensuring the highest standards of accountability and value for taxpayer investments. His primary industry focus lies in NAICS 334511 for search, detection, and aeronautical systems manufacturing, which accounts for two-thirds of his portfolio, and NAICS 334517 for irradiation apparatus manufacturing, representing the remainder. He specializes in procuring explosive detection systems, cargo and baggage screening technologies, and radiation-emitting inspection devices, demonstrating deep technical fluency in electromagnetic and ionizing radiation detection, sensor calibration, and secure logistics integration.