• Sr. Mainframe Automation Systems

    Ensono (Columbus, OH)
    Sr. Mainframe Automation Systems ProgrammerRemote - United StatesJR012294 **Position Summary** As part of Mainframe Automation, this position will be part of ... Key Areas of Focus for this Role + Utilize system knowledge and project management skills to design automation...as Jira or Bugzilla (Scrum and Kanban Boards) + Mainframe Operating systems and their sub-components -… more
    Ensono (11/03/25)
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  • Senior ADABAS Mainframe Systems

    Ensono (Columbus, OH)
    Senior ADABAS Mainframe Systems ProgrammerRemote - United StatesJR012423 **Position Summary** The successful candidate will perform mainframe database ... adhere the change management policy. Position reports to Senior Manager - Mainframe Database. What the Ideal Candidate Brings to this Role _Required Qualifications… more
    Ensono (10/11/25)
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  • Mainframe Systems Sr. Programmer

    Parker Hannifin Corporation (Wickliffe, OH)
    Mainframe Systems Sr. Programmer Location : WICKLIFFE, OH, United States Job Family : Information Technology Job Type : Regular Posted : Oct 29, 2025 Job ID : ... within and across multiple teams as needed + Performs system analysis, interprets data to identify gaps in technology...(MSS, JDE, SAP or similar) Technical Skills: + Business systems (MSS, JDE, SAP or similar) + Mainframe more
    Parker Hannifin Corporation (10/22/25)
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  • Manager, IMS Mainframe Systems

    Ensono (Columbus, OH)
    Manager, IMS Mainframe Systems ProgrammingRemote - United StatesJR012013 **Position Summary** The Mainframe Systems Manager - IMS Logical will coordinate ... IT teams, as they pertain to database administration of IMS systems . Oversee the day-to-day functions aligning with their Global Leader(s) responsibilities/duties… more
    Ensono (09/25/25)
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  • Senior Mainframe Systems Programmer…

    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...Areas of Focus for this Role + Storage management, system backup/restore, tape encryption, disaster recovery planning + Support… more
    Ensono (10/07/25)
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  • Java - Mainframe Programmer

    GovCIO (Columbus, OH)
    **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 Developer

    GovCIO (Columbus, OH)
    **Overview** GovCIO is currently hiring for Senior Mainframe Developer to perform maintenance, remediation's, and updates to mission critical applications used to ... support for the High Value Assets (HVAs) that make up the background investigation system .This position will be located in the Washington DC Metro area (DC / MD… more
    GovCIO (09/17/25)
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  • Senior Mainframe IMS Database Administrator

    Ensono (Columbus, OH)
    Senior Mainframe IMS Database AdministratorRemote - United StatesJR011085 **Position Summary** The Database Administrator creates, maintains, designs, monitors and ... Areas of Focus for this Role** + The successful candidate will perform mainframe database software upgrades coupled with administration and tuning to support our… more
    Ensono (11/06/25)
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  • IT Mainframe Developer - Contract Role (AN)

    Nelnet (Columbus, OH)
    …people where they live, learn, and work. We are seeking experienced Mainframe Developers to support state workforce agency's initiative to expand Unemployment ... to accommodate the expanded field size, ensuring seamless integration across systems and minimal disruption to operations. **JOB RESPONSIBILITIES:** + Analyze COBOL… more
    Nelnet (11/12/25)
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  • Mainframe Technology Support Lead

    JPMorgan Chase (Columbus, OH)
    …the core of our business services. As a Technology Support Lead in our Mainframe and Mid-Range Compute Site Reliability and Engineering (SRE) team, we look first and ... incident, problem, and change management in support of full stack technology systems , applications, or infrastructure + Ability to host and participate in bridge… more
    JPMorgan Chase (11/09/25)
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