• Senior Mainframe Systems

    Ensono (Columbus, OH)
    Senior Mainframe Systems Programmer - zOS ISVRemote - United StatesJR011987 Position Summary TheSeniorMainframe Systems Programmer provides support for ... Focus for this Role + Installation and maintenance of Mainframe Systems Infrastructure software (including z/OS and/or...+ Knowledgeable in z/OS security. + Knowledgeable in z/OS systems programming functions. + Knowledgeable in DB2, CICS more
    Ensono (07/26/25)
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  • FNTS Senior Mainframe z/OS Engineer…

    First National Bank of Omaha (OH)
    …into our organization's success. **Summary of the Job:** Summary of the Job The Mainframe Senior Engineer Position is part of a managed services engineering ... team. The Mainframe Senior Engineer is responsible for maintaining...an efficient manner. In addition to maintaining the existing Mainframe systems , you will help plan and… more
    First National Bank of Omaha (09/09/25)
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  • Senior Mainframe System Programmer…

    Fiserv (Columbus, OH)
    …an 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 ... in mainframe technologies and performance management. + In-depth knowledge of mainframe architecture, operating systems (eg, IBM z/OS), and job control… more
    Fiserv (07/12/25)
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  • Senior Mainframe Systems

    Ensono (Columbus, OH)
    Senior Mainframe Systems Programmer -...LPAR and under z/VM, etc. Experience installing IDMS and CICS is also desired. Key Areas of Focus for this ... zVSERemote - United StatesJR012218 Position Summary The z/VSE Mainframe Systems Programmer will provide support for on-going project that require the… more
    Ensono (08/19/25)
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  • Senior Mainframe IMS Systems

    Travelers Insurance Company (Columbus, OH)
    …- $175,400.00 **Target Openings** 1 **What Is the Opportunity?** Travelers is seeking a Senior IMS Systems Programmer to join our organization as we grow and ... MQ is also helpful. Similar system programming experience with CICS , z/OS Connect, TPX, CA GEN, and EOS are...and/or participates in the design and development of database systems . Strong ability to multi-task in an environment of… more
    Travelers Insurance Company (08/08/25)
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  • Mainframe Systems Programmer, DB2

    Ensono (Columbus, OH)
    …Title for this role is Senior Solutions Delivery Architect. Advertising as Mainframe Systems Programmer, DBE_ As the Senior Solutions Delivery Architect, ... Mainframe Systems Programmer, DB2Remote - United...transition from client's in-house IT into Ensono's support. The Senior Systems Programmer supporting DB2 for the… more
    Ensono (09/19/25)
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  • Senior Professional Services Consultant

    Rocket Software (Columbus, OH)
    …Enterprise Suite Professional Services Team is looking for a highly skilled Mainframe Modernization Senior Consultant to provide technical support and/or ... Professional Services Team is looking for a highly skilled Mainframe Modernization Senior Consultant to provide technical...PLI programming experience + System level experience of IBM CICS ; IMS and JCL + Relational databases, such as… more
    Rocket Software (08/01/25)
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  • Senior COBOL Developer

    Koniag Government Services (Wright Patterson AFB, OH)
    …in COBOL programming** + **5+ years of experience with JCL, VSAM, DB2, and CICS ** + **Experience with mainframe debugging tools and utilities** + **Experience ... a Koniag Government Services company **,** is seeking a Senior COBOL Developer with a Secret clearance to support...emulation in HTML-5 capable browsers** + **Strong understanding of mainframe architecture and operating systems (z/OS, MVS)**… more
    Koniag Government Services (09/26/25)
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  • Sr Manager of Software Engineering

    JPMorgan Chase (Westerville, OH)
    …Engineers + Lead the modernization of the Teller platform, transitioning from legacy mainframe systems to modern architectures + Develop and manage a phased ... big impact. You were made for this. As a Senior Manager of Software Engineering at JPMorganChase within the...Kafka, and Cloud technologies + Strong understanding of legacy mainframe environments (eg, COBOL, CICS , DB2) and… more
    JPMorgan Chase (09/12/25)
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  • COBOL Developer

    Koniag Government Services (Wright Patterson AFB, OH)
    …in COBOL programming + 4+ years of experience with JCL, VSAM, DB2, and CICS + Experience with mainframe debugging tools and utilities + Experience with ... + Troubleshoot and fix production issues under guidance of senior team members + Assist in creating and maintaining... mainframe terminal emulation tools + Understanding of mainframe architecture and operating systems (z/OS, MVS)… more
    Koniag Government Services (09/26/25)
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