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Senior Mainframe Systems Programmer

Location: Remote
Compensation: Salary
Reviewed: Tue, Sep 01, 2026
This job expires in: 30 days

Job Summary

Supporting ongoing projects, the full-time remote Senior Mainframe Systems Programmer will manage the installation, upgrade, testing, configuration, and implementation of ISV software while providing on-call support and technical assistance to team members.

Key responsibilities
  • Monitor and provide incident/problem resolution for ISV software
  • Participate in technical projects, including configuration and customization of z/OS components
  • Communicate with vendors and assist in the research and evaluation of new software solutions
Required qualifications
  • Minimum of 7+ years of experience in a mainframe environment within a large enterprise or equivalent combination of education and experience
  • Bachelor's degree required and/or equivalent work experience
  • Strong knowledge of z/OS installation and maintenance, including SMP/E
  • Proficiency in TSO/ISPF, SDSF, JCL, and Unix System Services (USS)
  • Ability to work effectively as part of a team and remain calm under pressure during major incidents

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