Skip to content
OpenDue April 17, 2026

Notice of Intent to Sole Source: SDA Tranche 3 (T3) Ground Segment Development (GSD)

DEPT OF DEFENSE

About this opportunity

This notice revises SDA-SN-25-0024 The Space Development Agency (SDA) intends to award a sole-source contract to General Dynamics Mission Systems (GDMS; CAGE 1VPN8), for the Proliferated Warfighter Space Architecture (PWSA) Tranche 3 (T3) Ground Segment Development (GSD) effort. GDMS shall provide the systems engineering (SE), development and deployment, operations and maintenance (O&M) of Tranche 1 and Tranche 2 ground entry points (GEPs) and operations and maintenance of ground segment capabilities sufficient to enable the T3 Tracking space vehicle mission capabilities and associated space vehicle performer ground system interfaces to be integrated and interoperable within the PWSA GS architecture and enable minimal SDA Custody Layer interface development to support mission status and he...

Finding similar opportunities...