CICS System Programmer

We are looking for an experienced CICS System Programmer with strong hands-on expertise in CICS system programming on IBM z/OS environments. The role requires deep technical knowledge of CICS internals, configuration, installation, maintenance, and performance tuning. This is not an operations or monitoring role. Key Responsibilities Install, configure, customize, and upgrade IBM CICS Transaction Server on z/OS Perform CICS region setup and management, including AOR/FOR/TOR configurations Define and manage CICS resources using RDO / CSD / DFHCSDUP Administer and support CICSPlex SM environments Handle CICS-related SMP/E maintenance, PTFs, and version upgrades Perform performance tuning and capacity planning for CICS regions Diagnose and resolve CICS system-level issues, abends, dumps, and performance problems Work closely with z/OS system programmers, application teams, and middleware teams Ensure high availability, stability, and compliance of CICS environments Participate in on-call ...