Coleman Dieger

Coleman Dieger serves as a primary procurement lead within the Defense Finance and Accounting Service, overseeing the acquisition of mission-critical financial systems, security infrastructure, and institutional support services. In this role, he ensures alignment with DFAS’s strategic imperatives around audit readiness, financial automation, and secure fiscal operations. His responsibilities include managing full lifecycle contract actions—from market research and solicitation development to award and performance monitoring—primarily for non-personal services that enhance the agency’s digital financial infrastructure and operational resilience. He routinely interfaces with technical stakeholders to translate mission needs into precise statement of work requirements and compliant acquisition strategies. Dieger maintains consistent contracting relationships with a focused set of vendors, including Soderberg Company Inc., Ecology Mir Group LLC, and Bloomberg Industry Group, Inc., each delivering specialized solutions in furniture systems, environmental compliance, and financial data analytics. His procurement patterns reflect a preference for established contractors with proven capabilities in federal financial environments, indicating a risk-averse approach that prioritizes reliability, compliance, and system interoperability over novelty. These partnerships are characterized by repeat engagements and long-term service delivery rather than one-off procurements. Dieger’s acquisition portfolio reflects no set-aside preferences, with 100% of awards issued under full and open competition. This underscores a mission-driven emphasis on technical merit and operational suitability over socioeconomic targeting, aligning with DFAS’s need for rapid, scalable, and auditable solutions across its nationwide operations. While small business participation is not formally incentivized in his portfolio, all awards remain fully compliant with federal acquisition regulations. His primary procurement focus lies in NAICS 337127 (Institutional Furniture Manufacturing), 541519 (Other Computer Related Services), and 561621 (Security Systems Services), reflecting a triad of needs: secure physical workspaces, automated financial reporting tools, and physical and cyber security infrastructure. His expertise centers on integrating commercial-off-the-shelf technologies with DoD financial systems to support audit compliance and enterprise-wide fiscal transparency.