Gary F Markham

Gary F. Markham serves as a Contracting Officer with the Virginia Contracting Activity (HHM402), a key procurement arm of the Defense Intelligence Agency under the Department of Defense. In this role, he manages the acquisition of mission-critical technical services that support classified intelligence operations, including systems design, data exploitation, and real-time analytical platforms. His portfolio emphasizes contracts for research and development in physical and engineering sciences, cybersecurity infrastructure, and operational support services essential to national intelligence missions. Markham ensures compliance with federal acquisition regulations while aligning procurements with the agency’s strategic priorities in advanced technical capabilities and mission readiness. Markham cultivates collaborative relationships with a diverse range of vendors, including specialized defense contractors, systems integrators, and niche technical service providers. He frequently engages firms with expertise in secure software development, intelligence analytics platforms, and physical security systems, fostering partnerships that meet stringent classification and compliance requirements. His contracting approach prioritizes performance-based outcomes and risk-mitigated acquisition strategies, ensuring that vendors deliver scalable, secure, and interoperable solutions aligned with DIA’s operational needs. His procurement patterns reflect a strong preference for open competition, with 75% of acquisitions conducted without set-asides. However, he consistently supports small business participation, allocating 12.5% of opportunities to Women-Owned Small Businesses and another 12.5% to total small business set-asides under FAR 19.5, demonstrating a balanced commitment to socioeconomic goals without compromising mission requirements. Markham’s primary NAICS focus areas include Security Guards and Patrol Services (561612), Research and Development in Physical and Engineering Sciences (541712), Security Systems Services (561621), and Computer Facilities Management Services (541513). He procures a blend of physical security infrastructure, engineered technical solutions, and IT support services critical to sustaining classified environments, with particular emphasis on systems that enable real-time intelligence processing and secure facility operations.