This service contract shall provide software maintenance, technical support services, and cyber security maintenance of the system per Department of Defense (DoD) and Defense Health Agency (DHA) guidance's and Risk Management Framework (RMF) for the Lab Management System (LMS) and all associated software packaged to operate with or in support of the product known to the government as DOFEMS as well as web services between the government's Spectacle Request Transmission System {SRTS) order entry system to ensure the DoD Optical Fabrication Enterprise maintains operational readiness to its beneficiaries. The DOFEMS Production Environment is live operational environment installed on virtual servers located inside DoD Datacenters. The Test Virtual Machine Environment is a non-production static environment installed and managed by DHA/DCOPS (Data Center Operations) and maintained and used by the vendor and NOSTRA personnel to test and validate the systems operational performance post modifications before deployment to the actual Production Environment. The DOFEMS maintenance contract ensures system reliability, data integrity, cybersecurity compliance, and uninterrupted lab operations.