James Colachis

James L. Colachis serves as a Contract Specialist within Washington Headquarters Services (WHS), a critical support agency of the Department of Defense responsible for delivering enterprise-wide administrative and technical services. In this role, he manages the full lifecycle of procurement actions for professional, scientific, and technical services that enable DoD institutional modernization and operational efficiency. His acquisitions primarily support digital transformation initiatives, management consulting, and research and development efforts across defense infrastructure programs, ensuring compliance with federal acquisition regulations and strategic resource optimization goals. Colachis maintains consistent contracting relationships with a select group of established service providers, including CLARITY INNOVATIONS LLC, CYNERGY PROFESSIONAL SYSTEMS LLC, SIGNATURE RENOVATIONS LLC, AMD INTERNATIONAL TECHNOLOGIES LLC, and GUIDEHOUSE INC. These partnerships reflect a focus on high-capacity, mission-critical contractors capable of delivering complex consulting, systems integration, and technical support services. His procurement approach emphasizes performance-based outcomes, clear statement of work development, and long-term vendor reliability over transactional engagements. His contracting patterns demonstrate a strong preference for small business participation, with over 40% of awards structured as Total Small Business Set-Asides under FAR 19.5. While no other socioeconomic set-asides dominate his portfolio, his consistent use of small business set-asides underscores a deliberate commitment to expanding opportunities for qualified small firms within the defense support ecosystem. The majority of his acquisitions fall under NAICS 541712 (Research and Development in the Physical, Engineering, and Life Sciences), followed by environmental consulting (541620) and administrative management consulting (541611). He regularly procures technical services related to systems analysis, operational process improvement, data infrastructure support, and policy-driven research, reflecting deep expertise in engineering, institutional management, and defense-specific technical domains.