Hillary S. Roy

Hillary S. Roy serves as a Contract Specialist within the W6QK Acc-rsa organization under the Department of the Army, where she plays a pivotal role in executing complex acquisitions to sustain and modernize the U.S. Army’s aerial and missile defense systems. She manages the full lifecycle of contracts for mission-critical aerospace platforms, including support for the UH-60 Black Hawk and AH-64 Apache helicopter programs, as well as guided missile systems and advanced avionics. Her portfolio emphasizes engineering services, propulsion and sensor integration, and mission-critical support services essential to maintaining operational readiness and technological superiority in contested environments. Roy maintains consistent procurement relationships with leading defense contractors, particularly Lockheed Martin Corporation and Alaska Aerospace Corp, partnering with firms possessing deep expertise in aerospace systems integration, missile technology, and flight test support. Her contracting approach prioritizes performance-based outcomes, technical compliance, and risk mitigation, often involving sole-source and competitive negotiated acquisitions under FAR Part 15. She collaborates closely with technical evaluators and program managers to ensure contract requirements align with evolving operational needs and defense modernization priorities. Roy’s contracting activity reflects a strong preference for full and open competition, with 100% of her awards issued without socioeconomic set-asides. This underscores a mission-driven focus on accessing the most capable and technically qualified vendors, regardless of business size or certification status, to meet urgent national security requirements. Her primary NAICS focus areas include engineering services (541330), guided missile and space vehicle manufacturing (336414), and the manufacture of aeronautical navigation and guidance systems (334511), reflecting her specialization in high-precision defense technologies. She routinely procures advanced sensor suites, flight control systems, propulsion components, and integrated mission support services critical to the Army’s air and missile defense architecture.