Stacey MacMillan

Stacey MacMillan serves as a Procuring Contracting Officer at the Naval Air Warfare Center Air Division, where she leads the acquisition of mission-critical aviation systems essential to maintaining naval air superiority. Responsible for full lifecycle contract management, she specializes in procuring advanced avionics, electronic warfare subsystems, and integrated mission systems for next-generation naval aircraft. Her portfolio includes complex engineering services and specialized manufacturing contracts that support the modernization and sustainment of airborne platforms, ensuring operational readiness across the fleet. She works closely with technical stakeholders to translate capability requirements into compliant, risk-managed procurement strategies aligned with Department of the Navy modernization priorities. MacMillan maintains longstanding relationships with key industry partners including SABRE SYSTEMS, LLC, THE BOEING COMPANY, SCIENCE APPLICATIONS INTERNATIONAL CORPORATION, SYSTEMS PLANNING AND ANALYSIS, INC., and ONTIC ENGINEERING & MANUFACTURING, INC. These partnerships reflect a focus on prime contractors with proven expertise in aerospace systems integration, mission-critical software development, and precision manufacturing of aircraft components. Her contracting approach emphasizes performance-based outcomes, technical rigor, and rigorous compliance with defense acquisition regulations, fostering collaborative, long-term vendor relationships grounded in technical excellence and mission alignment. MacMillan’s acquisition portfolio is entirely non-set-aside, with 100% of contracts awarded under full and open competition. While she does not utilize socioeconomic set-asides such as 8(a), HUBZone, or SDVOSB programs, her procurement strategy prioritizes technical capability and mission readiness over socioeconomic preferences, ensuring the highest standards of performance for complex, high-consequence programs. Her primary procurement focus lies in NAICS 541330 (Engineering Services) and 336413 (Other Aircraft Parts and Auxiliary Equipment Manufacturing), reflecting deep expertise in avionics integration, sensor system development, and specialized aircraft subsystems. She routinely acquires advanced communications, navigation, and electronic warfare technologies, demonstrating specialized knowledge in airborne system sustainment and next-generation platform modernization.