Sandra Bellinger

Sandra R. Bellinger serves as a Supervisory Contracting Officer, providing strategic oversight and leadership in the execution of federal acquisitions across technical and infrastructure support domains. In this role, she ensures compliance with the Federal Acquisition Regulation while guiding complex procurement actions that align with agency mission objectives. Her portfolio encompasses a broad range of services, including information technology, electrical systems installation, and logistics support, with a focus on delivering mission-critical capabilities through competitive, transparent, and efficient contracting processes. She routinely oversees the full acquisition lifecycle—from market research and solicitation development to contract award and administration—ensuring sound risk management and regulatory adherence. While specific contractor names are not available, Ms. Bellinger maintains professional relationships with a diverse pool of vendors, including large prime contractors and small businesses capable of delivering specialized technical services. Her contracting patterns reflect a preference for open competition, with the majority of awards conducted under full and open procedures. She engages with vendors through performance-based contracting mechanisms and frequently utilizes indefinite-delivery, indefinite-quantity (IDIQ) and task-order contracts to meet dynamic operational needs. Ms. Bellinger’s set-aside preferences indicate a modest but intentional commitment to small business participation, with 7.7% of her awards designated as Total Small Business Set-Asides under FAR 19.5. While she does not routinely prioritize socioeconomic programs such as 8(a), HUBZone, or SDVOSB, her approach supports broad small business inclusion through competitive set-asides that encourage participation from qualified small firms. Her primary industry focus lies in NAICS 541519 (Other Computer Related Services), reflecting deep expertise in IT services and systems integration. She also frequently procures electrical contracting services (238210) and warehousing and storage solutions (493190), demonstrating a multidisciplinary approach to supporting infrastructure and operational readiness. Her technical domain knowledge spans IT modernization, facility systems, and logistics support, making her a key steward of mission-enabling acquisitions.