• Mainframe System Programmer…

    Ensono (Oklahoma City, OK)
    Mainframe System Programmer / Hardware ConfigurationRemote - United StatesJR011978 Mainframe System Programmer / Hardware Configuration At ... Delivery Architect, you will be responsible for configuration of mainframe hardware equipment such as HCD and...equipment for functionality, break/fix, and upgrades + Evaluate client systems for migrating into Ensono data centers + Evaluate… more
    Ensono (09/17/25)
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  • Expert Mainframe Systems…

    Ensono (Oklahoma City, OK)
    Expert Mainframe Systems Programmer - zOS...Qualifications** + Ability to perform skill set of a Mainframe System Programmer + Ability ... LCMRemote - United StatesJR011395 Position Summary The Expert Mainframe Systems Programmer provides support for on-going projects that require the… more
    Ensono (09/09/25)
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  • Senior Mainframe System…

    Fiserv (Oklahoma City, OK)
    …impact on a global scale, come make a difference at Fiserv. **Job Title** Senior Mainframe System Programmer (z/OS) **About your role:** The z/OS ... Mainframe System Programmer is responsible for the installation,...direction and business strategy for the department. + Support mainframe hardware upgrades to the latest technology.… more
    Fiserv (07/12/25)
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  • Senior Mainframe Systems…

    Ensono (Oklahoma City, OK)
    Senior Mainframe Systems Programmer - zOS...Qualifications** + Ability to perform skill set of a Mainframe System Programmer + Ability to ... ISVRemote - United StatesJR011987 Position Summary TheSeniorMainframe Systems Programmer provides support for on-going projects that require the installation,… more
    Ensono (07/26/25)
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  • Mainframe Systems Programmer…

    Ensono (Oklahoma City, OK)
    Mainframe Systems Programmer - TSSRemote - United StatesJR011715 Position Summary The Mainframe System Programmer of Technical System ... problems. Secondary duties involve applying vendor software license keys, updating hardware configurations. Position reports to Manager, MF System Programming… more
    Ensono (07/14/25)
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  • Senior Mainframe Systems…

    Ensono (Oklahoma City, OK)
    Senior Mainframe Systems Programmer - zVSERemote - United StatesJR012218 At Ensono, our Purpose is to be a relentless ally, disrupting the status quo and ... key to achieving our purpose. **Role Summary:** The z/VSE Mainframe Systems Programmer will provide...the installation, testing, and implementation of new z/VSE operating systems and other ' system ' software. They are… more
    Ensono (08/19/25)
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  • Java - Mainframe Programmer

    GovCIO (Oklahoma City, OK)
    …to this job (https://careers-govcio.icims.com/jobs/6418/java mainframe - programmer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** ... **Overview** GovCIO is currently hiring for Java - Mainframe Developer to perform maintenance, remediation's, and updates to mission critical applications used to… more
    GovCIO (08/08/25)
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  • Senior Mainframe IMS Systems…

    Travelers Insurance Company (Oklahoma City, OK)
    …**Target Openings** 1 **What Is the Opportunity?** Travelers is seeking a Senior IMS Systems Programmer to join our organization as we grow and transform our ... ETA). Knowledge of IMS's functioning with DB2 and MQ is also helpful. Similar system programming experience with CICS, z/OS Connect, TPX, CA GEN, and EOS are ideal.… more
    Travelers Insurance Company (08/08/25)
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