Joseph S Sitterly

Joseph S. Sitterly serves as a Contract Specialist responsible for managing the full lifecycle of federal acquisitions, from requirement validation and solicitation development to contract award and administration. He plays a critical role in ensuring compliance with the Federal Acquisition Regulation (FAR) and supports the agency’s mission by delivering mission-critical services through transparent, competitive procurement processes. His portfolio primarily encompasses professional services, including information technology, technical training, and computing infrastructure, with a strong emphasis on meeting statutory requirements for small business participation and socioeconomic goals. Sitterly cultivates relationships with a diverse range of vendors, particularly those specializing in computer systems design, data processing, and technical education services. He routinely engages with both large prime contractors and small business subcontractors, fostering collaborative partnerships that align with agency objectives. His procurement approach emphasizes competitive bidding, clear performance metrics, and vendor accountability, ensuring high-quality service delivery while maintaining fiscal responsibility and regulatory integrity. A dedicated advocate for small business inclusion, Sitterly consistently prioritizes socioeconomic set-asides, with 30% of his acquisitions reserved for total small businesses under FAR 19.5 and an additional 5% designated for service-disabled veteran-owned small businesses (SDVOSBs). His contracting patterns reflect a deliberate strategy to expand market access for small and emerging firms, aligning with federal mandates to promote economic opportunity and workforce diversity. His primary procurement focus lies within NAICS 541512 (Computer Systems Design Services), 518210 (Computing Infrastructure Providers), 611519 (Other Technical and Trade Schools), and 611512 (Flight Training), demonstrating deep expertise in IT modernization, cloud-enabled services, and specialized workforce development. He regularly procures custom software solutions, managed IT infrastructure, and accredited technical training programs, supporting both operational efficiency and mission readiness across federal domains.