• Senior Mainframe Systems…

    Ensono (Dover, DE)
    Senior Mainframe Systems Programmer - zOSRemote - United StatesJR012172 PositionSummary TheSeniorMainframe Systems Programmer provides support for ... ' system ' software. Includes: Maintenance and debugging of systems software, Coordination with other technical teams ( CICS...Qualifications** + Ability to perform skill set of a Mainframe System Programmer + Ability… more
    Ensono (11/07/25)
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  • Mainframe Systems Programmer…

    Ensono (Dover, DE)
    Mainframe Systems Programmer , DB2Remote - United StatesJR012329 At Ensono, our Purpose is to be a relentless ally, disrupting the status quo and unleashing ... this role is Senior Solutions Delivery Architect. Advertising as Mainframe Systems Programmer , DBE_ As... mainframe functional areas such as z/OS Operating System , Storage, Databases, CICS , and Disaster Recovery… more
    Ensono (11/13/25)
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  • Mainframe Applications Development Sr…

    Citigroup (New Castle, DE)
    …performance tuning, and data management. **Transaction Processing Systems :** + ** CICS (Customer Information Control System ):** In-depth knowledge of CICS ... scripting language is helpful for automating tasks and interacting with the mainframe environment. **Database Management Systems :** + **DB2:** Strong experience… more
    Citigroup (10/30/25)
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  • Expert Systems Programmer - z/OS

    Ensono (Dover, DE)
    …+ Familiarity with mainframe functional areas such as z/OS Operating System , Storage, Databases, CICS , and Disaster Recovery concepts. + Technical ... Expert Systems Programmer - z/OSRemote - United...+ Will be responsible for upgrades of a clients mainframe software. + Learn client environments as they transition… more
    Ensono (10/30/25)
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