Senior Mainframe Systems Programmer – zOS

Ensono • Columbia, SC, United States • Posted June 06, 2026

Location Columbia, SC
Job Type Full-time
Category other-general
Posted June 06, 2026
Senior Mainframe Systems Programmer – zOSRemote - United StatesJR013799
Position Summary
The Senior Mainframe Systems Programmer begins to provide support for on-going projects that require the installation, testing, and implementation of new z/OS operating systems and other ‘system’ software. Also, the Maintenance and debugging of systems software. Research and evaluation of new software and hardware products, assisting team members and other areas with technical questions and problem resolution. Monitoring and tuning of systems software. Beginning knowledge, use of z/OS components and detailed knowledge of support products such as tape management, scheduling, security, monitoring systems, and other z/OS supporting systems software. Note: Thisis notan Applications Programming position.
Key Areas of Focus for this Role
+ Installation and maintenance of Mainframe Systems Infrastructure software (including z/OS and/or ISV products) in support of Software Lifecycle Management<...

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