Maria B. Williams

Maria B. Williams serves as a Contracting Officer for Mission Support Washington under U.S. Immigration and Customs Enforcement within the Department of Homeland Security, where she manages mission-critical acquisitions to sustain high-risk law enforcement and detention operations. Her portfolio focuses on procuring specialized equipment, tactical gear, and operational infrastructure essential for border security, detainee management, and agent safety. Williams ensures compliance with federal acquisition regulations while aligning procurements with strategic priorities that emphasize force protection, operational readiness, and technological modernization. She handles complex solicitations for defense-grade hardware, protective apparel, and mission-support services, often under time-sensitive and security-sensitive conditions. Williams collaborates with a diverse range of vendors, including defense manufacturers, specialty fabricators, and systems integrators, to deliver mission-essential capabilities. While no single contractor dominates her portfolio, she consistently engages with firms possessing expertise in small arms manufacturing, ammunition production, and ruggedized apparel design. Her contracting approach emphasizes technical compliance, supply chain resilience, and vendor performance accountability, fostering long-term partnerships with qualified suppliers capable of meeting stringent federal standards for quality and delivery. Her set-aside preferences reflect a balanced commitment to small business participation, with approximately 9.1% of awards designated as Total Small Business Set-Asides under FAR 19.5. Though the majority of her acquisitions are unrestricted, she actively evaluates small business eligibility and encourages participation from certified firms, particularly those with relevant industrial capabilities in defense manufacturing and protective equipment. Her socioeconomic contracting patterns demonstrate a pragmatic focus on capability over certification, prioritizing performance and readiness while maintaining statutory compliance. Williams specializes in NAICS 332994 (Small Arms and Ordnance Manufacturing) and 332992 (Small Arms Ammunition Manufacturing), reflecting her core focus on lethal and non-lethal tactical systems. She also regularly procures protective apparel under NAICS 315990 and mission-critical IT services under NAICS 541512, demonstrating expertise in both physical and digital operational enablers. Her technical domain expertise spans firearms systems, ballistic protection, ammunition logistics, and integrated command support technologies, making her a key steward of frontline readiness for DHS law enforcement personnel.