This is a remote position. Background: The Maryland Department of Health (MDH) is modernizing its Medicaid Enterprise System (MES) under the MMIS Modular Transformation (MMT) Program, replacing a legacy mainframe MMIS with independently certified modules. The integration layer (the enterprise service bus, APIs, and messaging) is the connective tissue across these modules and external trading partners, and must remain secure, reliable, and compliant. As Red Hat Fuse reaches end of support, this r