The National Aeronautics and Space Administration (NASA) is initiating a sole-source procurement for the Nancy Grace Roman Space Telescope Project Science Operations Center, with the justification approved for the Space Telescope Science Institute (STScI). This opportunity involves the provision of space research and development services, as well as support for space flight and related activities, which are critical for the successful operation of the telescope project. The performance will take place in Baltimore, MD, and interested parties can reach out to Julie Janus at julie.a.janus@nasa.gov or by phone at 301-286-4931 for further details regarding this procurement.