MainFrame CICS Specialist
Core
Install, configure, maintain, and optimize IBM CICS environments on z/OS to ensure high availability and performance for mission-critical enterprise systems.
Role type
Senior Mainframe CICS Systems Programmer
Builds
Core transactional systems and infrastructure for global enterprises
Domain
Mainframe computing, Enterprise IT Services
Required skills
IBM CICS TS administration, z/OS architecture, JCL, TSO/ISPF, SDSF, CICS performance tuning, dump reading, trace interpretation, VTAM, TCP/IP
Preferred skills
IBM DB2, IMS, IBM MQ, mainframe modernization, automation, hybrid cloud integration, disaster recovery planning
Technologies
IBM CICS, z/OS, JCL, TSO/ISPF, SDSF, VTAM, TCP/IP, DB2, IMS, IBM MQ
Responsibilities
Install, configure, and maintain IBM CICS environments on z/OS; monitor CICS regions for stability and performance; troubleshoot and resolve complex CICS incidents; perform capacity planning and system tuning; execute system upgrades and migrations; partner with developers and infrastructure teams; maintain technical documentation and security compliance.
Seniority
Senior, hands-on IC