Herbert R. (Ray) Duff

Herbert R. (Ray) Duff serves as a key procurement professional within Naval Sea Systems Command (NAVSEA HQ), supporting the acquisition and lifecycle management of naval vessels and mission-critical maritime systems. He plays a central role in executing complex shipbuilding and modernization contracts aligned with the Department of the Navy’s strategic imperative to maintain fleet readiness and technological superiority. His responsibilities encompass the full spectrum of contract administration for major surface and undersea platforms, including design, integration, and sustainment of advanced naval electronics, propulsion systems, and combat infrastructure. Duff’s work directly enables the Navy’s transition to next-generation warfighting platforms through rigorous acquisition planning and contract execution. He maintains enduring relationships with leading shipbuilders and defense contractors, including Huntington Ingalls Incorporated, Northrop Grumman Systems Corporation, Damen Shipbuilding & Cooperation B.V., G.S.E. Dynamics, Inc., and Aerospace & Commercial Technologies, LLC. These partnerships reflect a focus on prime contractors with deep expertise in naval architecture, systems integration, and shipyard modernization. Duff’s contracting approach emphasizes performance-based outcomes, technical compliance, and long-term industrial base stability, fostering collaborative relationships with vendors capable of delivering high-assurance, mission-critical capabilities under stringent naval standards. Duff’s procurement portfolio is entirely non-set-aside, reflecting a strategic emphasis on large-scale, mission-essential acquisitions that require specialized industrial capacity and integrated supply chains. There is no reliance on 8(a), HUBZone, or SDVOSB set-asides, as the nature of shipbuilding and naval system integration demands the scale, certification, and technical depth only available through established prime contractors with extensive naval experience. His primary focus lies in NAICS 336611 — Ship Building and Repairing — encompassing new construction, mid-life upgrades, and repair of naval surface and submarine fleets. He procures integrated combat systems, hull and machinery components, propulsion modules, and advanced sensor suites, demonstrating deep expertise in naval engineering standards, MIL-SPEC compliance, and defense industrial base sustainment.