We are looking for an experienced CICS System Programmer with solid 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 support for critical CICS incidents

Mandatory Skills

Strong hands-on experience in CICS System Programming

In-depth knowledge of IBM z/OS

Experience with CICSPlex SM

Expertise in RDO / CSD / DFHCSDUP

Solid understanding of CICS architecture and internals

Experience with SMP/E for CICS maintenance

Strong problem-solving and troubleshooting skills

Nice to Have

Exposure to IMS / DB2 integration with CICS

Experience in high-volume transaction processing environments

Knowledge of automation and monitoring tools for CICS

📌 System Programmer (Hyderabad)
🏢 UST
📍 Hyderabad