WNGSS IDIQ - Sources Sought.docx

The document is a Sources Sought notice for the Wideband and Narrowband Global SATCOM Sustainment (WNGSS) Indefinite Delivery/Indefinite Quantity (IDIQ) Contract. The U.S. Space Force Space Systems Command is seeking industry input for a 10-year single-award IDIQ contract to support military satellite maintenance and sustainment, with an anticipated ordering period from January 1, 2027, through December 31, 2036.

The sources sought notice focuses on obtaining critical support for lifecycle sustainment, modernization, and operational enhancement of wideband and narrowband global satellite communications systems. Key objectives include technical, engineering, operational, and programmatic support to ensure resilient, secure, and globally accessible SATCOM capabilities. The government is specifically seeking innovative solutions to support assured SATCOM access in contested environments, optimize spectrum utilization, and enable flexible, coalition-ready communication architectures. The contract will continue work from the existing Wideband Global SATCOM (WGS) Orbital Operations, Logistics, and Resiliency (WOOLR) Sustainment Support contract and potentially include sustainment of Narrowband Ultra-High Frequency (UHF) Follow-On satellites and Protected Tactical SATCOM-Prototype subsystems.