Simulation & Software Technology IV (SSTIV)

The Simulation & Software Technology IV contract supports NASA’s Johnson Space Center with advanced simulation and software technology capabilities essential for space vehicle development and operations. It encompasses comprehensive Systems Engineering and Integration services for both hardware and software systems, ensuring seamless interoperability and mission readiness. The contract includes the full lifecycle support of Trick-based simulations—both real-time and non-real-time human-in-the-loop—including model development, integration, verification, validation, analysis, documentation, maintenance, and troubleshooting. These simulations are critical for testing spacecraft systems, astronaut interactions, and mission scenarios under realistic conditions. In addition to simulation support, the contract provides dedicated analysis and technical assistance for spacecraft software and the development facilities that produce it. This ensures the integrity, reliability, and performance of software systems critical to human spaceflight missions. The work is performed primarily at NASA JSC and is managed under NAICS code 541511, reflecting its focus on custom computer programming services. The point of contact for this forecast is Yvonne Grimm, and the opportunity is posted under the NASA procurement portal with a future anticipated release date, indicating planning for a potential solicitation in the coming years.