Jina Yu

Jina Yu serves as a Contract Specialist within the Contract Administration Services Division (70RCAS) of the Department of Homeland Security, where she plays a pivotal role in executing complex procurements that support national security and operational readiness. She manages the full lifecycle of professional, scientific, and technical service contracts, with a focus on research and development in physical and engineering sciences. Her work ensures the acquisition of mission-critical capabilities in cybersecurity, systems engineering, and advanced technical services that underpin DHS’s infrastructure resilience and innovation goals. Jina applies rigorous FAR compliance standards and strategic sourcing practices to align acquisitions with agency priorities and federal procurement policy. Jina collaborates with a diverse array of contractors, including large prime firms with deep technical expertise in engineering R&D and specialized small businesses providing niche scientific services. While no single contractor dominates her portfolio, she consistently engages vendors capable of delivering high-integrity, mission-critical solutions under performance-based contracting frameworks. Her working relationships are characterized by a focus on technical capability, past performance, and compliance with federal acquisition regulations, fostering partnerships that emphasize accountability and mission alignment over volume. Jina’s contracting patterns reflect a strong preference for open competition, with 83.3% of her awards issued without set-aside restrictions. However, she actively supports small business participation, allocating 16.7% of her portfolio to Total Small Business Set-Asides under FAR 19.5. This demonstrates a balanced approach—prioritizing competition while ensuring opportunities for qualified small businesses to contribute to high-stakes federal missions. Her primary procurement focus lies in NAICS 541712, encompassing research and development in physical and engineering sciences, including systems integration, cybersecurity modeling, and advanced testing environments. She also procures related services under NAICS 812930 and 531120, supporting facility and infrastructure needs for technical operations. Jina’s expertise centers on acquiring specialized scientific and engineering services critical to sustaining DHS’s technological edge and operational infrastructure.