Arnold Casterline

Arnold Casterline serves as a key procurement professional within the Department of Labor’s Office of the Assistant Secretary for Administration and Management (OASAM), supporting the agency’s mission to sustain critical labor data infrastructure and analytical capabilities. In this role, he manages a diverse portfolio of acquisitions focused on professional services essential to workforce analytics, data collection systems, and operational support. His responsibilities include soliciting, evaluating, and awarding contracts for technical, logistical, and administrative services that enable the Bureau of Labor Statistics and other mission-critical units to function effectively. He routinely handles task orders under GSA schedules, IDIQ contracts, and direct procurements aligned with federal acquisition regulations. Casterline cultivates partnerships with a broad spectrum of vendors, including small businesses and general service providers, to ensure responsive and compliant acquisition outcomes. While specific contractor names are not publicly identifiable in current records, his procurement patterns reflect consistent engagement with firms offering environmental consulting, IT systems design, data hosting, and transit-related services. His approach emphasizes transparency, competition, and alignment with federal socioeconomic goals, fostering long-term vendor relationships built on performance and compliance. He exhibits a balanced commitment to small business participation, with approximately half of his procurements designated as total small business set-asides under FAR 19.5, while the other half remain open to all competitors. This dual strategy ensures market access for disadvantaged firms while maintaining flexibility for mission-critical needs. His contracting patterns reflect a deliberate effort to integrate 8(a), HUBZone, and SDVOSB-eligible vendors where feasible. His primary procurement focus centers on NAICS 721110 (lodging services) for operational support and NAICS 485111 (transit systems) for mobility-related infrastructure. He also actively procures services under NAICS 541512 (computer systems design), 518210 (data hosting), and 541620 (environmental consulting), demonstrating expertise in digital infrastructure, data management, and environmental compliance domains critical to modern federal operations.