• Senior Mainframe Systems Programmer - CMOD

    Ensono (Lincoln, NE)
    …defined process and procedures + Some Experience in Installation and Configuration of IBM CMOD in a Mainframe Environment and Managing Production Environments + ... Senior Mainframe Systems Programmer - CMODRemote - United StatesJR012293...Systems Programmer - CMODRemote - United StatesJR012293 The Senior Mainframe Systems Programmer provides support for on-going projects that… more
    Ensono (11/13/25)
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  • Mainframe Performance Analyst

    Fiserv (Lincoln, NE)
    …OMEGAMON, SYSVIEW, MAINVIEW), and excellent problem-solving abilities. + In-depth knowledge of mainframe architecture, operating systems (eg, IBM z/OS), and job ... technologies and performance management. + In-depth knowledge of mainframe architecture, operating systems (eg, IBM z/OS),...knowledge of mainframe architecture, operating systems (eg, IBM z/OS), and job control languages (eg, JCL). +… more
    Fiserv (12/06/25)
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  • Senior Customer Solutions Engineer - IMS…

    Rocket Software (Lincoln, NE)
    …provide training for the IBM IMS Tools product family and various other IBM Mainframe products. The ideal candidate will have deep technical knowledge of IMS ... to Rocket's customers. This role will be in our IBM System Z Professional Services team working on customer...and related IBM z Systems technologies, strong communication skills, and a… more
    Rocket Software (11/07/25)
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  • Sr. Sales Executive - New Clients

    Ensono (Lincoln, NE)
    …in IT infrastructure transformation engagements + Mastery of legacy IT such as IBM mainframe and mid-range with linkage to modern platforms like public ... complex technology offerings that include managed services, public cloud, mainframe , security, and outsourcing. He/she will have accountability for the… more
    Ensono (10/12/25)
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  • Java - Mainframe Programmer

    GovCIO (Lincoln, NE)
    **Overview** GovCIO is currently hiring for Java - Mainframe Developer to perform maintenance, remediation's, and updates to mission critical applications used to ... support the DCSA background investigation processes. The position does not require legacy/ mainframe experience, but candidates MUST to be open to learning the… more
    GovCIO (11/07/25)
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  • Senior Mainframe Systems Programmer - zVM

    Ensono (Lincoln, NE)
    Senior Mainframe Systems Programmer - zVMRemote - United StatesJR012366 A Senior IBM z/VM Systems Programmer ensures the stability, integrity, and efficient ... (zVPS, zPRO, zVRM) + Broadcom / CA VM:Manager and composite products + IBM Dirmaint + IBM RACF + Off Hours Support as required/Participate in On-Call Schedule +… more
    Ensono (10/07/25)
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  • Mainframe Security Engineer

    Ensono (Lincoln, NE)
    Mainframe Security EngineerRemote - United StatesJR012476 **Requirements:** + US Citizenship is required. + Must pass a Federal Background Check. **Key ... 24x7 on-call support as required. + Utilize Vanguard and/or IBM zSecure security products. + iSeries security knowledge is...z/OS experience is highly desired. + Knowledge of other mainframe security products is a plus. **Personal Skills:** +… more
    Ensono (11/05/25)
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  • Senior Mainframe Developer

    GovCIO (Lincoln, NE)
    **Overview** GovCIO is currently hiring for Senior Mainframe Developer to perform maintenance, remediation's, and updates to mission critical applications used to ... processing + Develop and maintain queues and flows using IBM MQ + Anticipates customers and project needs and...years of experience on large scale applications on a mainframe platform developing in both a Batch and Online… more
    GovCIO (09/17/25)
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  • Senior Mainframe Systems Programmer - VSE

    Ensono (Lincoln, NE)
    Senior Mainframe Systems Programmer - VSERemote - United StatesJR012263 At Ensono, our Purpose is to be a relentless ally, disrupting the status quo and unleashing ... HONESTY, RELIABILITY, COLLABORATION, CURIOSITY, PASSION **Role Summary** The Senior z/VSE Mainframe Systems Programmer will provide support for on-going project that… more
    Ensono (12/09/25)
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  • Senior Mainframe Systems Programmer (VTAM)

    Fiserv (Lincoln, NE)
    …on a global scale, come make a difference at Fiserv. **Job Title** Senior Mainframe Systems Programmer (VTAM) **About your role:** In this role you will be ... have:** + 7+ years of experience with the z/OS mainframe communications experience + 7+ years of experience with...+ 7+ years of experience with JCL, UNIX Shell, IBM system utilities, and network monitoring tools + Bachelor's… more
    Fiserv (11/26/25)
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