Roxana C. Nichols

Roxana A. Nichols 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 procurement actions—from market research and solicitation development to contract award and administration—focusing on technical services, scientific research, and advanced analytical capabilities. Her work directly enables HDTRA1’s operational readiness by securing specialized solutions in threat detection, forensic analysis, and CBRNE defense systems. Nichols maintains consistent contracting relationships with leading technical and scientific 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 firms with proven expertise in defense science, cybersecurity, and high-performance computing. Her contracting approach emphasizes performance-based outcomes, technical rigor, and mission-critical delivery, often involving classified or sensitive environments requiring stringent compliance with DoD acquisition regulations. Her procurement portfolio demonstrates a strong emphasis on open competition, with 77.8% of awards issued without set-aside designations, while maintaining a meaningful commitment to small business participation through Total Small Business Set-Asides (22.2%). She actively leverages FAR Part 19 mechanisms to foster competition among qualified small businesses without compromising mission requirements. Nichols’ primary NAICS focus areas include 811219 (Other Business Support Services), 541519 (Other Computer-Related Services), and 511210 (Software Publishers), reflecting her specialization in advanced computing, data analytics, cybersecurity infrastructure, and mission-critical software development. Her acquisitions consistently support HDTRA1’s scientific and technical domains, particularly in threat intelligence systems, computational modeling, and secure cloud-based platforms for defense applications.