Shannen K. Duffy

Shannen K. Duffy serves as a Contract Specialist responsible for managing the full lifecycle of federal acquisitions, from requirements validation and market research to contract award and administration. She plays a critical role in ensuring compliance with the Federal Acquisition Regulation (FAR) and supports the agency’s mission by delivering essential goods and services through transparent, competitive procurement processes. Her portfolio primarily includes complex procurements for specialized medical equipment, communications hardware, and technical services, requiring detailed technical evaluations and risk mitigation strategies. Duffy works closely with program managers and technical evaluators to align contracting actions with operational needs and regulatory standards. While specific contractor names are not available, Duffy maintains a broad network of vendors across manufacturing and technical service sectors, fostering relationships with both large-capability firms and small businesses capable of meeting precise technical specifications. Her contracting patterns reflect a preference for open competition, with the majority of acquisitions conducted under full and open procedures. She engages with vendors through sealed bidding and negotiated procurement methods, emphasizing fairness, competition, and performance-based outcomes. Duffy demonstrates a strong commitment to small business participation, with 18.8% of her acquisitions structured as Total Small Business Set-Asides under FAR 19.5. Though she does not routinely utilize 8(a), HUBZone, or SDVOSB set-asides, her consistent use of small business set-asides reflects a deliberate strategy to expand market access for qualified small manufacturers and service providers. Her approach aligns with federal socioeconomic goals while maintaining rigorous performance standards. Her primary procurement focus lies in NAICS 339112 (Surgical and Medical Instrument Manufacturing), 337214 (Office Furniture Manufacturing), and 334220/334290 (Communications Equipment Manufacturing), indicating expertise in procuring clinical, administrative, and telecommunications hardware. She also frequently acquires geophysical surveying services under 541360, showcasing technical familiarity with spatial data collection and field instrumentation. Duffy’s domain knowledge spans biomedical engineering, industrial design, and wireless communications systems, enabling her to evaluate complex technical proposals with precision.