z/OS System Programmer

Mainframe z/OS System Programmer Phoenix, AZ Onsite-Hybrid The Mainframe z/OS System Programmer is responsible for the installation, customization, maintenance, and optimization of IBM z/OS operating systems and associated system software. This role ensures the stability, performance, security, and availability of mission-critical mainframe environments, supporting large-scale enterprise applications. System Administration & Maintenance Install, configure, and maintain IBM z/OS operating systems

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Position:z/OS & z/VM System Programmer Experience:5+ Years Employment Type:Contract Key Skills:z/OS Systems Programmingz/VM Administration (CP, CMS, RACF, GCS, RSCS, VM/VTAM)Unix System Services (USS)SMP/E Installation & MaintenanceHCD / IODF ConfigurationRACF Security AdministrationCapacity Planning & Performance TuningISV Product Installation & SupportIBM Z Mainframe ArchitectureJCL, REXX, and Mainframe ScriptingResponsibilities:Install, configure, and maintain z/OS and z/VM environments.Manag

Responsible for the design, installation, configuration, and maintaining of Mainframe z/OS system software and hardware. Required full understanding of the z/OS operating system and its components, Unix System Services. SMP/E, Hardware configuration, Capacity Planning, Performance Management. And ISV product support.