Lisa Walker

Lisa Walker serves as a Contracting Officer within the Office of Acquisition and Grants at the Social Security Administration, where she plays a pivotal role in securing mission-critical services that support the agency’s core functions in benefit delivery and operational integrity. She manages a diverse portfolio of acquisitions centered on IT modernization, systems integration, and cybersecurity, ensuring compliance with federal procurement regulations while aligning contract outcomes with SSA’s strategic goals of reliability, security, and efficiency. Her work directly enables the agency’s digital transformation initiatives and the maintenance of secure administrative infrastructure. Walker maintains established relationships with key contractors including CA, Inc. and ColorID, LLC, partnering with vendors that deliver specialized software development, identity management, and enterprise systems integration services. Her contracting approach emphasizes performance-based outcomes, risk mitigation, and vendor accountability, fostering long-term collaborations with firms proven to meet SSA’s high standards for technical excellence and data protection. Her procurement patterns reflect a strong emphasis on small business participation, with 36% of her awards structured as Total Small Business Set-Asides under FAR 19.5, demonstrating a deliberate commitment to socioeconomic contracting goals. While the majority of her acquisitions are open to full and open competition, she consistently prioritizes opportunities for small businesses, particularly those with expertise in IT and professional services. Walker’s primary NAICS focus areas include 541519 (Other Computer Related Services) and 621111 (Offices of Physicians), reflecting her dual emphasis on enterprise IT solutions and administrative support services. She frequently procures software development, systems modernization, cybersecurity enhancements, and human resources consulting services, demonstrating deep technical familiarity with federal IT modernization frameworks and the unique operational needs of large-scale public benefit programs.