Dan J. Rattigan

Dan J. Rattigan serves as a Contract Administrator within GSA’s Federal Acquisition Service, Region 4, where he plays a critical role in executing complex technology acquisitions that support national defense, aviation, and command-and-control systems. Responsible for managing the full lifecycle of procurement actions, he ensures compliance with federal acquisition regulations while aligning contracting strategies with the agency’s mission to deliver secure, integrated IT and communications infrastructure. His portfolio primarily consists of high-precision engineering services, software development, and specialized hardware procurement for mission-critical federal systems, with a strong emphasis on technical reliability and interoperability. Rattigan maintains a consistent working relationship with AMD INTERNATIONAL TECHNOLOGIES LLC, a key contractor providing advanced communication and energy wire manufacturing solutions. His procurement approach emphasizes long-term vendor partnerships grounded in technical expertise, performance accountability, and adherence to stringent federal standards. He collaborates closely with contractors to ensure deliverables meet rigorous specifications for defense-grade systems, often coordinating with technical evaluators and program managers to validate compliance and operational readiness. Rattigan’s contracting activity reflects a singular focus on open competition, with 100% of his awards issued under no set-aside categories. This underscores a strategic preference for selecting the most technically capable vendors regardless of socioeconomic status, prioritizing mission-critical performance over socioeconomic preferences. While small business participation is not a primary driver in his portfolio, his processes remain fully compliant with all federal socioeconomic requirements. His primary procurement focus is centered on NAICS 335929 — Other Communication and Energy Wire Manufacturing — indicating deep specialization in the acquisition of hardened communication cabling, energy-efficient wiring systems, and related infrastructure components essential for secure military and aviation networks. His technical expertise lies in procuring ruggedized, electromagnetic interference-resistant hardware that supports high-bandwidth, low-latency communication architectures in austere environments.