• Senior Mainframe Systems Programmer - zVM

    Ensono (Columbus, OH)
    Senior Mainframe Systems Programmer - zVMRemote - United StatesJR012366 A Senior IBM z/VM Systems Programmer ensures the stability, integrity, and efficient ... operation of information systems that support core organizational functions and clients. This is achieved by monitoring, maintaining, supporting, and optimizing all… more
    Ensono (10/07/25)
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  • Sr Mainframe Developer

    Huntington National Bank (Columbus, OH)
    …which are typically more complex in nature, or writes new programs to support user and management needs. Duties and Responsibilities: + Designs, tests, debugs, ... with users to design, modify, and explain program changes or to provide technical support . + Resolves problems which occur in production systems. + May serve as… more
    Huntington National Bank (11/24/25)
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  • Director, Consult Partner - FSS / Mainframe…

    Kyndryl (Columbus, OH)
    …sustained growth and profitability, managing margin expectations and backlog growth + Support the identification, pursuit and conversion of a pipeline of business ... a workplace where all Kyndryls can find and provide support and advice. This dedication to welcoming everyone into...your whole self to work, individually and collectively, and support the activation of our equitable culture. That's the… more
    Kyndryl (09/16/25)
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  • Mainframe Project Manger

    KeyBank (Brooklyn, OH)
    …thorough reviews of project deliverables, and providing expert guidance and support to less experienced project managers. The position requires proficiency in ... scope, scope changes, objectives, requirements, deliverables, and value proposition that support the diverse business goals and interests of multiple stakeholders +… more
    KeyBank (11/18/25)
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  • Java API Developer

    Eliassen Group (Columbus, OH)
    …+ Utilize AI tools like GitHub Copilot to improve development efficiency. + Support mainframe resource resiliency and legacy system maintenance. + Engage in ... cross-functional teamwork to deliver high-quality solutions. **Experience Requirements:** + Proficiency in Java, MongoDB, and AWS. + Experience with API development and maintenance. + Familiarity with cloud platforms, particularly AWS and OpenShift. +… more
    Eliassen Group (09/10/25)
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  • Assembler Language Coder (ALC) - Developer Role

    ABBTECH Professional Resources, Inc. (Columbus, OH)
    …US Citizenship_** **Description of Assignment:** Work in an Agile team to support back-end mainframe systems and provide interfaces to front-end systems. ... This means that they can develop mainframe applications (with databases and mainframe systems): + Work with development teams and product managers to ideate… more
    ABBTECH Professional Resources, Inc. (11/20/25)
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  • Principal 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 ... Enterprise Suite Professional Services Team is looking for a highly skilled Mainframe Modernization Senior Consultant to provide technical support and/or… more
    Rocket Software (11/19/25)
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  • CICS Administrator

    American Electric Power (Columbus, OH)
    …vendor support + Participate in major/significant incidents affecting the mainframe , focusing on return-to-service, and then performing group root cause analysis ... quality Computer, Network, Storage and End-User Infrastructure technology solutions, on-going support to the business. Independently completes and leads the largest… more
    American Electric Power (11/21/25)
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  • Director of Software Engineering

    JPMorgan Chase (Westerville, OH)
    …platform, oversee trust and security initiatives, and guide the transition from legacy mainframe systems to modern architectures. You will shape the future of our ... + Drive the transformation of the Teller platform, migrating from legacy mainframe systems to cloud-native and modern architectures + Ensure all modernization… more
    JPMorgan Chase (10/18/25)
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  • Senior COBOL Developer

    Koniag Government Services (Wright Patterson AFB, OH)
    …company **,** is seeking a Senior COBOL Developer with a Secret clearance to support KDS and our government customer in Kettering, OH. This is a hybrid opportunity. ... The ideal candidate has extensive experience in COBOL programming and mainframe environments, with a strong understanding of business applications.** **Essential… more
    Koniag Government Services (10/30/25)
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