Job Description

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.

n

n

Key Responsibilities

n

n
- Install, configure, customize, and upgrade IBM CICS Transaction Server on z/OS
n
- Perform CICS region setup and management, including AOR/FOR/TOR configurations
n
- Define and manage CICS resources using RDO / CSD / DFHCSDUP
n
- Administer and support CICSPlex SM environments
n
- Handle CICS-related SMP/E maintenance, PTFs, and version upgrades
n
- Perform performance tuning and capacity planning for CICS regions
n
- Diagnose and resolve CICS system-level issues, abends, dumps, and performance problems
n
- Work closely with z/OS system programmers, application teams,



and middleware teams
n
- Ensure high availability, stability, and compliance of CICS environments
n
- Participate in on-call support for critical CICS incidents
n

n

n

Mandatory Skills

n

n
- Robust hands-on experience in CICS System Programming
n
- In-depth knowledge of IBM z/OS
n
- Experience with CICSPlex SM
n
- Expertise in RDO / CSD / DFHCSDUP
n
- Solid understanding of CICS architecture and internals
n
- Experience with SMP/E for CICS maintenance
n
- Strong problem-solving and troubleshooting skills
n

n

n

Nice to Have

n

n
- Exposure to IMS / DB2 integration with CICS
n
- Experience in high-volume transaction processing environments
n
- Knowledge of automation and monitoring tools for CICS
n

n

📌 CICS System Programmer (Hyderabad)
🏢 UST
📍 Hyderabad