, and technical architecture for complex systems. Develop, optimize, and review COBOL programs, JCL jobs, DB2 queries, and CICS... transactions. Lead performance tuning for batch windows, DB2 access paths, and CICS TPS optimization. Manage code promotion...
) Job Description We are seeking a Senior Mainframe COBOL Developer with strong Life Insurance domain experience to support and modernize enterprise...-scale mainframe systems for Guardian Life. The ideal candidate will take ownership of end-to-end solution design, lead...