• Mainframe Systems Manager

    City of New York (New York, NY)
    …we will also accept strong experience in AIX/Linux/Unix systems. - Strong understanding of IBM mainframe z / OS operating system, control, structure, ... more
    City of New York (07/23/25)
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  • Mainframe Systems Programmer - CICS/MQ

    Highmark Health (Harrisburg, PA)
    …and help troubleshoot issues to determine root cause + Support the IBM Z Mainframe z / OS environment using SMP/E, ISPF/SDSF. USS, JES2, JCL, and ... more
    Highmark Health (08/01/25)
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  • Junior Mainframe System Programmer

    City of New York (New York, NY)
    …- Participate in IBM 's z / OS Learning experience " IBM Z Global Skills Program" for Mainframe System Admin (MSA I) - a structured year-long program ... more
    City of New York (08/02/25)
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  • Senior Customer Solutions Engineer ( IBM

    Rocket Software (Phoenix, AZ)
    IBM Mainframe products. The candidate must have a strong working knowledge of IBM z / OS , mainframe architecture and components. Experience with and ... more
    Rocket Software (08/08/25)
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  • Mainframe Architect

    Cognizant (Hartford, CT)
    … and storage environments to pinpoint bottlenecks and opportunities. **Expert-level proficiency in:** . Mainframe Core: IBM z / OS , Mainframe DB2 ... more
    Cognizant (07/26/25)
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  • Senior Product Manager, Mainframe Managed…

    Ensono (Dover, DE)
    …is respected, helpful and resourceful. + The ideal candidate will have demonstrable experience with IBM z / OS , mainframe workloads and operations, AI and ... more
    Ensono (06/20/25)
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  • Staff Software Engineer - Mainframe System…

    Broadcom (Pittsburgh, PA)
    …to achieve high performance value delivery pipelines **What You Need** + IBM Mainframe sysprog experience + Extensive z / OS background with a broad number ... more
    Broadcom (08/03/25)
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  • Job Admin Analyst

    City of New York (New York, NY)
    …their job duties include: CA-Agents, CA-Adapter, Microsoft Outlook, ClearQuest, and Attachmate to access IBM Mainframe z / OS , RMDS to access mainframe ... more
    City of New York (08/13/25)
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  • Mainframe Engineer - Cobol, Deposits

    Regions Bank (Charlotte, NC)
    …is required. + Position requires strong COBOL skills in Batch and CICS in an IBM z / OS mainframe environment. + Applicant should be able to demonstrate ... more
    Regions Bank (07/09/25)
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  • Customer Success Technical Specialist…

    IBM (New York, NY)
    z / OS ) * TCP/IP network and LDAP administration skills * APM solutions on IBM Z platform, IBM CICS, Db2 or IMS admin skills * Enterprise COBOL, ... more
    IBM (08/08/25)
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  • Senior Mainframe System Programmer…

    Fiserv (Frankfort, KY)
    …performance management. + In-depth knowledge of mainframe architecture, operating systems (eg, IBM z / OS ), and job control languages (eg, JCL) **How ... more
    Fiserv (07/12/25)
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  • Senior Mainframe Systems Programmer…

    Fiserv (Washington, DC)
    …impact on a global scale, come make a difference at Fiserv. **Job Title** Senior Mainframe Systems Programmer ( z / OS ) **About your role:** The Senior ... more
    Fiserv (08/02/25)
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  • Senior Mainframe Systems Programmer…

    Fiserv (Cincinnati, OH)
    …impact on a global scale, come make a difference at Fiserv. **Job Title** Senior Mainframe Systems Programmer ( z / OS ) **About your role:** The Senior ... more
    Fiserv (08/14/25)
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  • Mainframe z / OS Systems…

    NTT DATA North America (TX)
    NTT Data is looking for a Mainframe z / OS Systems Programmer to join their team remotely. Responsibilities: Operating System Knowledge: + Deep mastery of z ... more
    NTT DATA North America (08/08/25)
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  • Mainframe z / OS System…

    U-Haul (Phoenix, AZ)
    …Central Ave, Phoenix, Arizona 85004 United States of America U-Haul is searching for a Mainframe z / OS System Programmer to join our development team! Become ... more
    U-Haul (07/17/25)
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  • Senior Mainframe Systems Programmer…

    Fiserv (Sacramento, CA)
    …packet traces **Experience you'll need to have:** + 9+ years of experience with the z / OS mainframe communications experience + 7+ years of experience with ... more
    Fiserv (08/20/25)
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  • Mainframe & Database - Technology…

    JPMorgan Chase (Tampa, FL)
    …the development of corresponding control systems + Mainframe Expertise + Understanding of IBM z / OS architecture and its components + Experience with ... more
    JPMorgan Chase (05/30/25)
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  • z / OS Administration Engineering Sr…

    Citigroup (Rutherford, NJ)
    …the installation, maintenance, and upgrades of z / OS and other mainframe software. Including extensive experience with the IBM Security Portal and ... more
    Citigroup (08/01/25)
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  • Systems Staff Engineer - z / OS

    CVS Health (Alpharetta, GA)
    …each and every day. **POSITION SUMMARY** We are seeking an exceptional Systems Staff Engineer - z / OS with a proven track record in z / OS software ... more
    CVS Health (08/15/25)
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  • Senior z / OS Systems Engineer

    Fiserv (Frisco, TX)
    …**What would be great to have:** + Working knowledge of z /VM and IBM z Virtualization, and OMVS segment/ z / OS UNIX shell + Visual Studio and ... more
    Fiserv (07/28/25)
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