Brian Raphael Rosario

Brian Raphael Rosario serves as a Contracting Specialist within the FA4855 27 SoCons Lgc under the Department of the Air Force, where he plays a pivotal role in executing mission-critical acquisitions to sustain air base infrastructure and operational readiness. His portfolio encompasses construction, facility modernization, and technical support services, including wastewater systems, HVAC upgrades, secure communications equipment, and related civil works. Rosario manages the full lifecycle of contracting actions—from market research and solicitation development to award and administration—ensuring compliance with FAR regulations and alignment with DoD strategic resilience goals. He specializes in complex, multi-year projects requiring coordination across engineering, logistics, and environmental compliance teams. Rosario maintains a consistent working relationship with ALTUS TECHNICAL SOLUTIONS LLC, a key contractor delivering integrated facility and infrastructure services. His procurement approach emphasizes performance-based contracting and firm-fixed-price mechanisms, fostering long-term vendor partnerships grounded in technical proficiency and reliability. He frequently engages contractors with demonstrated expertise in military-grade construction and mission-critical systems integration, prioritizing accountability, schedule adherence, and quality assurance in all award decisions. His contracting patterns reflect a balanced commitment to small business participation, with nearly half of his awards structured as Total Small Business Set-Asides under FAR 19.5. While no single socioeconomic category dominates, his portfolio consistently includes small businesses certified under the 8(a), HUBZone, and SDVOSB programs, demonstrating a deliberate effort to expand vendor diversity and promote economic opportunity within the defense industrial base. Rosario’s primary NAICS focus areas include Water and Sewer Line Construction (237110) and Commercial/Institutional Building Construction (236220), with notable activity in specialized fabrication sectors such as miscellaneous metal products and medical device manufacturing. This reflects his role in procuring both infrastructure and niche technical components essential to base operations, blending civil engineering needs with advanced manufacturing requirements in support of Air Force readiness.