Stefan I Martiyan

Stefan I. Martiyan serves as a Contract Specialist at Washington Headquarters Services (WHS), a critical support agency within the Department of Defense responsible for enabling enterprise-wide administrative and operational efficiency. In this role, he manages the full lifecycle of federal acquisitions, from requirements validation and solicitation development to contract award and administration, ensuring compliance with FAR and DoD-specific procurement policies. His portfolio primarily supports mission-enabling services including IT modernization, infrastructure upgrades, and technical consulting, directly advancing WHS’s strategic priorities in digital transformation and institutional optimization. Stefan maintains established working relationships with a core group of contractors including CLARITY INNOVATIONS LLC, CYNERGY PROFESSIONAL SYSTEMS LLC, SIGNATURE RENOVATIONS LLC, AMD INTERNATIONAL TECHNOLOGIES LLC, and GUIDEHOUSE INC. These partnerships reflect a preference for experienced, full-service providers capable of delivering complex, integrated solutions across technical, facilities, and management consulting domains. His contracting approach emphasizes performance-based outcomes, clear statement of work development, and rigorous contractor accountability to ensure mission readiness and operational continuity. Stefan’s acquisition strategy reflects a strong orientation toward open competition, with 100% of his awards issued under no set-aside conditions. This indicates a focus on leveraging broad market capabilities rather than socioeconomic set-asides, aligning with WHS’s need for scalable, high-capacity vendors capable of supporting enterprise-level DoD functions. While small business participation is not formally prioritized in his portfolio, he adheres to all statutory requirements and ensures fair opportunity for all qualified offerors. His primary procurement focus centers on NAICS 541519 (Other Computer Related Services), encompassing IT systems integration, cybersecurity support, and data analytics; NAICS 238210 (Electrical Contractors) for facility modernization projects; and NAICS 423430 (Computer and Peripheral Equipment Wholesalers) for hardware and software procurement. This technical alignment underscores his expertise in managing mission-critical infrastructure and digital enablement initiatives across the DoD enterprise.