The Department of Veterans Affairs is conducting a sources sought notice for maintenance and license support of Sun Nuclear Corporation's software, including SRS MapCheck, ArcCheck, IC Profiler, and related products, at the James A. Haley Veterans Hospital in Tampa, Florida. The procurement aims to identify capable vendors, particularly Service-Disabled Veteran-Owned Small Businesses (SDVOSBs), to provide remote and onsite support, firmware updates, preventative maintenance, and emergency loaner equipment provisions. This initiative underscores the importance of maintaining operational efficiency in healthcare technology used for radiation therapy quality assurance. Interested parties must submit their organizational capabilities and an authorization letter from the original equipment manufacturer by March 18, 2025, to Contract Specialist Leonora Simmons at leonora.simmons@va.gov.