Mainframe System Programmer

Perform z/OS system programming, configuration, installation, and maintenance using SMP/E Install and maintain vendor/ISV software Execute z/OS OS upgrades and RSU maintenance through z/OSMF workflows Architect, install, and configure complex z/OS and third-party software environments Support software standardization and new feature implementations Provide z/OS perspective support for storage, performance tuning, capacity planning, security, networking, and operating procedures Collaborate with Mainframe System Programmers across tracks to enhance the environment Troubleshoot issues, support team members, drive innovative improvements, and make technical decisions Identify and implement z/OS system/process improvements Work with application support teams and internal customers on business initiatives

Expert in SMP/E and Non-SMP/E installation of ISV products Expert in IBM and Broadcom software installation and upgrades Advanced z/OS system commands, utilities, and automation tools z/OS V2.5 or later upgrades and z/OSMF workflow execution IODF/HCD skills for adding new devices Sysplex and configuration management good to have Strong JCL and IBM Utilities: IEBGENER, IEBCOPY, AMASPZAP, DFDSS ISPF/TSO Basic REXX/CLIST Design project plans for upgrades, maintenance, and decom with stakeholder task lists and timelines Formulate project roadmaps with all prerequisites for completion