Job Title: Mainframe z/OS Admin Work Model: Onsite (5 days a week) OR Open to relocation Locations (in order of preference): 1) San Antonio 2) Austin 3) Houston 4) Dallas Top Skills: - IBM z/OS (OS 2.2, 2.3) - Parallel Sysplex, SMPE, RMF, SMF, WLM - Understanding of System z architecture - z/OS MF Job Description/ Responsibilities: - Extremely familiar with IBM z/OS operating system (OS 2.2, 2.3) - Knowledge on Parallel Sysplex concepts - Experience mainframe LPAR builds - Strong experience in zOS version upgrades - Installation of patches and fixes - Installation and maintenance of ISV products - System parameters/parmlib maintenance - Managing incidents on z/OS related issues - zOS MF configuration and setup - z/OS performance monitoring and reporting |