DDRx System Repair and Maintenance Services

The contract encompasses technical repair, maintenance, and troubleshooting services for the DDRx system integrated into the ROTHR radar network, requiring comprehensive fault isolation, component-level diagnostics, and seamless system reintegration at operational locations. The work demands specialized expertise in identifying and resolving hardware and software anomalies at the subassembly level, ensuring the DDRx system returns to full operational capability with minimal downtime. All services must be performed at the designated site in Premont, with strict adherence to technical standards and security protocols inherent to Department of Defense radar infrastructure. This subcontract, issued under NAICS code 811212 by the Naval Supply Systems Command Fleet Logistics Center Norfolk, is open for bid through June 6, 2026, and requires vendors to demonstrate proven experience in maintaining classified or high-reliability military electronic systems. The scope implies on-site presence at remote operational facilities, with an emphasis on rapid response, system integrity, and compatibility with existing radar command and control environments. Contractors must be prepared to support field operations in a secure setting with limited logistical support, and the work is critical to sustaining the readiness of the ROTHR radar system’s signal processing backbone.