QUANTICO, Va.–(BUSINESS WIRE)–Obsidian Solutions Group, a leading provider of mission-critical support services, today announced it has been awarded a contract by the United States Marine Corps Systems Command (MCSC), Program Manager Training Systems (PM TRASYS). This contract fulfills the requirement for Vehicle Training Support (VTS) Contractor Operation and Maintenance Services (COMS), marking a significant expansion for OSG in advanced military training solutions. Under the agreement, OSG