Senior z/OS Application Developer

**CTG is seeking a Senior z/OS Application Developer to join our client’s team and drive innovation in mainframe application development.**

**Location:** Remote
**Duration:** 12 months

**Why This Role Matters:**
Join a dynamic team supporting mission-critical CA-MMIS mainframe applications in a fast-paced, healthcare-focused environment. Your work will directly impact healthcare claims processing and help ensure seamless operations for thousands of users.

**What You’ll Do:**

+ Analyze complex business requirements and translate them into efficient, scalable mainframe solutions.
+ Design, develop, and maintain COBOL, JCL, CICS, DB2, and VSAM-based applications.
+ Execute unit, integration, and regression testing to deliver high-quality solutions.
+ Troubleshoot and resolve production issues quickly to minimize business impact.
+ Collaborate with cross-functional teams to enhance and support key mainframe applications.

**Wh...