Ibm Z/Os Administrator

job Description/ Responsibilities Administer a large CICS Production, Development and Test environment (CICSPLEX, CPSM, SYSPLEX in a multiple LPAR mainframe environment) Qualified applicants will have very current CICS knowledge, mainframe MQ skills a plus, includes CICS Explorer, Thread safe, and strong troubleshooting skills (IPCS, FileAid). Experience with CICSPlEX, CICS Web Services, CICS APIs, or TCP IP sockets is also highly desirable Administer 3rd-party systems software, including CICS system utilities, along with application software development products and tools Create new and or modify existing CICS regions in support of new applications or CICS architecture re-engineering initiatives Provide problem resolution, including diagnosis and root-cause analysis of CICS application software problems, configuration and or software-related problems. Installation and maintenance of CICS software and third-party vendor software to maintain a reliable and stable infrastructure On-call rotation weekend work required