• Senior Mainframe Systems

    Ensono (Boston, MA)
    Senior Mainframe Systems Programmer - zOSRemote - United StatesJR012172 PositionSummary TheSeniorMainframe Systems Programmer provides support for ... projects that require the installation, testing, and implementation of newz/OSoperating systems and other 'system' software. Includes: Maintenance and debugging of … more
    Ensono (11/07/25)
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  • Senior Mainframe Systems

    Ensono (Salt Lake City, UT)
    … Mainframe Systems ProgrammerRemote - United StatesJR012292 **Position Summary** The Senior Mainframe Systems Programmer provides support for on-going ... require the installation, testing, and implementation of new operating systems and other 'system' software. Also, the Maintenance and...+ Participate in Oncall Schedule. + Team lead for zOS - Assist/Lead the zOS system programming… more
    Ensono (09/06/25)
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  • Mainframe Systems Programmer , DB2

    Ensono (Houston, TX)
    …also be engaged in the transition from client's in-house IT into Ensono's support. The Senior Systems Programmer supporting DB2 for the Transition Team may ... Senior Solutions Delivery Architect. Advertising as Mainframe Systems Programmer , DBE_ As the Senior...or more clients during transition. + Experience supporting DB2 zOS from a Systems or DBA perspective… more
    Ensono (11/13/25)
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  • Junior Mainframe System Programmer

    City of New York (New York, NY)
    Job Description We are seeking a motivated and detail-oriented Junior Mainframe System Programmer to join our Mainframe Systems Programmers team. In this role, ... the candidate will work closely with senior system programmers to support and maintain our z/OS...someone looking to build a long-term career in mainframe systems with hands-on experience, structured training, and mentorship. Key… more
    City of New York (10/31/25)
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