Nadine Rafaels

Nadine Rafaels serves as a Contract Specialist at the Defense Threat Reduction Agency (HDTRA1), where she plays a critical role in executing complex acquisitions that support the agency’s mission to counter weapons of mass destruction and mitigate emerging national security threats. She manages the full lifecycle of contracts for scientific, technical, and analytical services, ensuring compliance with federal procurement regulations while aligning acquisitions with strategic defense priorities. Her portfolio primarily encompasses high-demand technical consulting and professional services that enable threat detection, forensic analysis, and operational readiness across chemical, biological, radiological, nuclear, and high-yield explosive domains. Rafaels maintains consistent, long-term relationships with leading technical contractors including TECHTRANS INTERNATIONAL INC, BATTELLE MEMORIAL INSTITUTE, AERIS LLC, APPLIED RESEARCH ASSOCIATES, INC., and AMAZON WEB SERVICES, INC. These partnerships reflect a preference for established, mission-aligned firms with proven expertise in defense science and advanced analytics. Her contracting approach emphasizes performance-based outcomes, technical rigor, and operational integration, fostering collaborative vendor relationships grounded in mission-critical deliverables rather than transactional procurement. Her acquisition strategy reflects a strong emphasis on open competition, with 100% of her awards issued under no set-aside classifications. This underscores a focus on selecting the most technically capable providers regardless of socioeconomic status, prioritizing mission effectiveness over mandated small business set-asides. While she does not routinely utilize 8(a), HUBZone, or SDVOSB programs, her contracting decisions are guided by merit, capability, and alignment with HDTRA1’s technical requirements. Rafaels specializes in procurements under NAICS 541690 (Other Scientific and Technical Consulting Services), which accounts for 75% of her activity, and NAICS 541990 (All Other Professional, Scientific, and Technical Services). She routinely acquires advanced analytical services, threat modeling, sensor development support, and cloud-enabled data processing solutions, demonstrating deep expertise in defense science, technical advisory services, and next-generation security technologies.