William Chang

William Chang serves as a key procurement professional within the FA8823 Sustainment MCPNT SSC/PKL, a critical unit under the Department of the Air Force responsible for sustaining and modernizing aerospace and space-based defense systems. He manages the acquisition lifecycle for mission-critical communications and navigation infrastructure, including guided missile systems, satellite communications payloads, and global positioning system components. His work directly supports operational readiness across global defense networks, ensuring the reliability and resilience of space-enabled capabilities. Chang specializes in complex technical procurements requiring stringent compliance with DoD acquisition regulations and lifecycle sustainment planning. Chang’s contracting activities involve direct engagement with prime contractors specializing in advanced radio frequency systems, satellite transponders, and secure command and control hardware. He maintains established relationships with Tier 1 defense aerospace manufacturers and systems integrators capable of delivering high-assurance, radiation-hardened components. His procurement approach emphasizes performance-based contracting, technical risk mitigation, and long-term sustainment support agreements, fostering partnerships with vendors who can meet rigorous military specifications for environmental durability and cybersecurity. Chang’s acquisition portfolio reflects a strong preference for open competition, with 100% of awards issued under no set-aside categories. While he does not currently prioritize 8(a), HUBZone, or SDVOSB set-asides, his contracting decisions are driven by technical necessity and mission-critical performance requirements rather than socioeconomic criteria. This reflects the specialized nature of the systems he procures, where only a limited pool of qualified vendors can meet DoD-level certification and security standards. His primary procurement focus lies in NAICS 334220 for radio and wireless communications equipment and NAICS 517410 for satellite telecommunications. He routinely acquires high-frequency transceivers, phased-array antennas, secure waveform modules, and satellite ground station equipment, demonstrating deep expertise in RF engineering, space systems integration, and military communications architecture. His domain knowledge ensures alignment with Air Force Space Command’s modernization roadmap and the broader National Defense Space Strategy.