Senior Mainframe Systems Programmer - z/OS
Ensono is hiring for Senior Mainframe Systems Programmer - z/OS in Remote - United States. Remote, Senior level. First seen October 9, 2026; open as of November 13, 2026. Jobs taken straight from company career pages — no aggregator in between.
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- Company
- Ensono
- Where
- Remote - United States
- Arrangement
- Remote
- Level
- Senior
- First seen
- October 9, 2026
- Listed via
- Greenhouse
What the posting says
What You Will Do: Participate in On-call Schedule. Incident / Problem resolution z/OS & Tools your main tasks are related to: Incident, change and problem handling. Configuration and customization. Setup of parameters. Communication with vendors. Participation/contribution to technical projects. Solid understanding of z/OS and related product software z/OS. PARMLIB configuration and JES2 customization. Ability to support in solving problems and implementing changes on z/OS environments. Working knowledge of TSO/ISPF, SDSF, JCL. Good written and verbal skills. Strong analytical and…
Read more and apply on Ensono's site
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