Danielle Lachter

Danielle Lachter 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 acquisitions of professional, scientific, and technical services critical to national security operations. She manages the full lifecycle of contracts—from solicitation and evaluation to award and administration—ensuring compliance with federal acquisition regulations and alignment with DHS’s mission to enhance systems integrity and operational readiness. Her portfolio primarily centers on high-stakes technical services requiring rigorous oversight, including cybersecurity engineering, systems integration, and mission-critical software development. Lachter collaborates with a diverse array of contractors specializing in custom software development and technical support services, fostering long-term partnerships with firms possessing deep domain expertise in federal IT environments. While no single contractor dominates her portfolio, she consistently engages with vendors capable of delivering scalable, secure, and compliant solutions tailored to DHS’s evolving operational needs. Her approach emphasizes performance-based contracting, clear statement of work development, and rigorous contractor performance monitoring to ensure mission success. Lachter’s contracting activity reflects a strong preference for unrestricted competitions, with 100% of her acquisitions conducted under open market conditions. This indicates a focus on technical merit and capability over socioeconomic set-asides, though she remains committed to fair and open competition that allows all qualified entities to compete. Her procurement patterns prioritize quality, innovation, and compliance rather than socioeconomic targeting. Her primary NAICS focus areas are Custom Computer Programming Services (541511) and Other Miscellaneous Technical and Scientific Services (811219), underscoring her specialization in bespoke software development, systems engineering, and specialized technical support. She routinely procures services related to secure application development, cybersecurity analytics, and engineering support for critical infrastructure, demonstrating deep familiarity with federal IT modernization priorities and technical acquisition best practices.