• Mainframe Applications Development Sr…

    Citigroup (New Castle, DE)
    …+ Analyze business requirements and design technical solutions. + Write and test COBOL , JCL, and other mainframe code. + Debug and resolve application issues. + ... code reviews. + Stay up-to-date on new mainframe technologies. **Programming Languages:** + ** COBOL :** Proficiency in COBOL is fundamental. This includes a deep… more
    Citigroup (08/01/25)
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  • Apps Development Sr Manager

    Citigroup (New Castle, DE)
    …Languages** : Proficiency in COBOL is fundamental, along with experience in JCL, CICS , and DB2 . Knowledge of Assembler may also be required. + **Mainframe ... Design, develop, and maintain mainframe applications using languages like COBOL , JCL, and DB2 to support critical...ACH processing. This includes enhancing and supporting applications using CICS , DB2 , OPC Schedular, and Changeman. +… more
    Citigroup (08/08/25)
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