Rachel R. Lyden

Rachel R. Lyden serves as a procurement specialist focused on scientific and engineering services, driving acquisitions that support critical research and technical innovation. She manages the full lifecycle of contracts for complex, high-value technical services, ensuring alignment with federal research priorities and regulatory compliance. Her work is central to the agency’s mission of advancing scientific capability through strategic sourcing, particularly in physical and engineering sciences. Lyden routinely handles competitive solicitations under FAR Part 15, emphasizing performance-based contracting and clear statement of work development to ensure measurable outcomes. Her contractor relationships are centered on firms delivering specialized engineering analysis, laboratory research, and applied scientific services. She engages with a diverse pool of vendors, including mid-tier engineering consultants and research-oriented firms with demonstrated technical expertise in experimental design and data analysis. While no single contractor dominates her portfolio, her procurement patterns reflect a preference for firms with proven capabilities in peer-reviewed research environments and technical validation processes. Lyden’s contracting activity is entirely non-set-aside, with 100% of awards issued under full and open competition. This reflects a strategic emphasis on technical merit and capability over socioeconomic preferences, indicating a procurement philosophy grounded in performance, innovation, and competitive rigor rather than mandated set-asides. Her approach prioritizes selecting the most qualified offerors regardless of business size or certification status. Her primary focus lies in NAICS 541715 and 541712 for research and development in physical and engineering sciences, alongside 541330 for engineering services. She procures services such as computational modeling, systems engineering, prototype development, and technical testing—domains requiring advanced scientific methodology and accredited laboratory practices. Her expertise ensures that acquisitions support mission-critical R&D initiatives with rigorous technical oversight and compliance.