Shayani Mukherjee

Shayani Mukherjee serves as a primary procurement lead within the Diplomatic Security component of the Department of State, overseeing acquisitions critical to the protection of U.S. diplomatic personnel and infrastructure worldwide. In this role, she manages the full lifecycle of contracts supporting physical security operations, personnel vetting, and mission-critical support services. Her work directly enables the agency’s mission to secure global diplomatic assets through reliable, compliant, and technically sound contracting solutions. Mukherjee primarily handles service-based acquisitions aligned with operational readiness, focusing on security personnel, investigative services, and logistical support essential to overseas missions. Her contractor relationships are centered on firms providing security guard and patrol services, background investigation support, and related operational logistics. While no single vendor dominates her portfolio, she consistently engages a diverse base of qualified contractors, including both large-capability providers and small businesses capable of delivering tailored, geographically dispersed services under stringent security protocols. Her procurement approach emphasizes performance-based outcomes, strict compliance with Federal Acquisition Regulation standards, and rigorous vendor vetting to ensure alignment with Diplomatic Security’s high-threat operational environment. Mukherjee’s contracting patterns reflect a strong preference for open competition, with over 80% of awards issued as non-set-aside actions. However, she maintains a deliberate and consistent commitment to small business participation, allocating approximately 11.5% of awards to total small business set-asides and 7.7% to 8(a) competed contracts. This balanced approach ensures market competition while actively fostering socioeconomic diversity among vendors capable of meeting the agency’s unique security requirements. Her primary procurement focus lies in NAICS 561612 (Security Guards and Patrol Services), which accounts for 80% of her activity, followed by investigation and background check services under NAICS 561611 and travel support under NAICS 561510. She specializes in procuring mission-critical personnel services that support secure diplomatic operations, with deep technical familiarity in counter-surveillance, access control, and threat mitigation frameworks required for high-risk posts abroad.