Mainframe Developer with MMIS

• We need a Mainframe developer specializing in Medicaid management, maintaining and modernizing legacy state Medicaid Management Information Systems (MMIS). Roles heavily focus COBOL, JCL and IDMS or DB2 databases to process claims and member eligibility. They support enterprise systems for claims adjudication and legacy system enhancements. [1, 2, 3, 4]
• Demand for this niche skill set remains highly active, with state and federal agencies modernizing or maintaining existing infrastructure. Typical responsibilities and requirements include: [1, 2, 3]

Core Responsibilities

• Claims Processing: Updating code for Medicaid claims adjudication, provider enrollment, and payment processing.
• System Enhancements: Making logic and database changes according to evolving federal or state healthcare regulations.
• Testing & Debugging: Supporting QA and User Acceptance Testing (UAT). [1, 2, 3, 4, 5]

Key Technical Requirements

• Languages: MVS COBOL, CA-ADS, JCL
• Databases: IDMS (Network/Relational), DB2, VSAM
• Tools: ChangeMan or Endevor (version control), File-Aid, CICS, TSO/ISPF