Diana K Keelen

Diana K. Keelen serves as a Contract Specialist responsible for managing the full lifecycle of federal acquisitions, ensuring compliance with the Federal Acquisition Regulation and promoting efficient, transparent procurement practices. She specializes in non-personal services contracts, particularly those requiring precise technical execution and strict adherence to socioeconomic requirements. Her role is central to the agency’s mission of delivering high-quality support services through structured, competitively awarded contracts that prioritize accountability and regulatory integrity. She routinely handles task and delivery order contracts under indefinite-delivery, indefinite-quantity (IDIQ) mechanisms, focusing on service-based procurements requiring detailed performance standards and contractor performance evaluations. Diana maintains a consistent pattern of engagement with small business vendors, cultivating partnerships grounded in mutual compliance and performance excellence. While specific contractor names are not publicly disclosed, her procurement activity reflects deep collaboration with a broad base of qualified small businesses, particularly those certified under socioeconomic programs aligned with her set-aside preferences. She fosters proactive vendor outreach, pre-solicitation engagement, and post-award performance monitoring to ensure contractual obligations are met and small business capabilities are fully leveraged. Her procurement strategy is overwhelmingly focused on full small business set-asides under FAR 19.5, demonstrating an unwavering commitment to maximizing opportunities for small businesses. Every contract she manages is structured as a total small business set-aside, reinforcing her dedication to equitable access and economic empowerment within the federal marketplace. This pattern reflects a deliberate, policy-driven approach to socioeconomic contracting that prioritizes inclusivity and market development. Diana’s technical expertise centers exclusively on NAICS code 811219, which covers other personal services, including administrative, operational, and support services such as facility management, clerical assistance, and non-clinical health support functions. She has developed specialized knowledge in evaluating service deliverables, performance metrics, and contractor workforce qualifications within this niche domain, ensuring that procurements align with operational needs while maintaining rigorous standards for quality and compliance.