• Mainframe Systems Programmer - CICS

    Ensono (Columbus, OH)
    …("fixes") and + Upgrading, maintaining, enhancing or providing new options to applicable z / OS products within any given customer partition. **What the Ideal ... Mainframe Systems Programmer - CICSRemote - United StatesJR011666 **Position...Thorough working knowledge and experience with the use of IBM 's SMP/E. + Strong analytical skills and understanding of… more
    Ensono (07/08/25)
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  • Infrastructure Engineer - (Mainframe) DevOps…

    PNC (Strongsville, OH)
    …* Exposure to enterprise monitoring tools (eg, Splunk, AppDynamics). * Certifications in DevOps, IBM z / OS , or related technologies. * Strong experience with ... workflows, and improving deployment pipelines for legacy and hybrid systems . Key Responsibilities * Design, develop, and maintain CI/CD...mainframe technologies (eg, z / OS , TSO/ISPF, JCL, DB2, CICS). PNC will… more
    PNC (09/18/25)
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  • Senior COBOL Developer

    Koniag Government Services (Wright Patterson AFB, OH)
    …in HTML-5 capable browsers** + **Strong understanding of mainframe architecture and operating systems ( z / OS , MVS)** + **Experience with batch processing and ... This role is critical in maintaining and enhancing legacy systems while supporting modernization initiatives within production and potential development/testing… more
    Koniag Government Services (09/26/25)
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  • Business Programming Consultant

    UNUM (Columbus, OH)
    …RESTful APIs, Git, Visual Studio; Operating Systems : Windows Server, Suse Linux, Mainframe: IBM z / OS ; Formats Tools: AFP, JCL, PDF, JPEG; Encryption & ... Write efficient, maintainable code. + Integrate software with existing systems via APIs. + Perform testing, debugging, and optimization...a related field such as CIS - Computer Information Systems plus 3 years of related experience. Requires 3… more
    UNUM (09/10/25)
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