• Mainframe Programmer Analyst

    Citigroup (New Castle, DE)
    …applications systems analysis and programming activities. **Responsibilities:** + Cobol, z/OV, CICS , EDI and ACH Business Knowledge + Partner with multiple ... Expert (SME) in at least one area of Applications Development + Cobol, z/OV, CICS , EDI and ACH Business Knowledge + Ability to adjust priorities quickly as… more
    Citigroup (11/18/25)
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  • Software Engineer II - Mainframe

    JPMorgan Chase (Wilmington, DE)
    …of the Software Development Life Cycle + Solid understanding of Cobol, CICS , JCL, DB2 and IMS **Preferred qualifications, capabilities, and skills** + Familiarity ... with modern front-end technologies + Exposure to cloud technologies Chase is a leading financial services firm, helping nearly half of America's households and small businesses achieve their financial goals through a broad range of financial products. Our… more
    JPMorgan Chase (11/19/25)
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  • Sr. Lead Software Engineer - Mainframe

    JPMorgan Chase (Wilmington, DE)
    …operational stability + Strong knowledge of COBOL, JCL, DB2/IMS, VSAM, and CICS + Solid understanding of software development lifecycle, including business analysis, ... development, maintenance, and continuous improvement + Hands-on experience with tools such as IntelliJ/Eclipse, Maven, BitBucket/Git/Gitflow, JMeter/Pasta/Blazemeter, Spring Framework, Hibernate, Spring Batch, Spring Boot, MVC, and Spring Cloud + Experience… more
    JPMorgan Chase (10/19/25)
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  • IT Quality Assurance Analyst - Contract Role (AN)

    Nelnet (Dover, DE)
    …of mainframe systems and testing methodologies. + Experience with:COBOL, CICS , DB2, JCL, 3270 emulator tools (eg, OpenText Hummingbird), IBM InfoSphere Optim ... developers and business analysts to design and execute test plans for COBOL, CICS , DB2, and batch components. . Perform unit, integration, regression, and user… more
    Nelnet (12/03/25)
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  • zOS Print Systems Programmer

    Unum Group (Dover, DE)
    …an innovative z/OS Systems Programmer to support and modernize its mainframe environment, focusing on resiliency, future business needs, and emerging technologies. ... solutions), evaluating new and existing technologies, and preparing the mainframe for future initiatives. Responsibilities also include system monitoring, tuning,… more
    Unum Group (12/31/25)
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  • Software Engineer (Multiple Positions Available)

    JPMorgan Chase (Wilmington, DE)
    …CI/CD legacy modernization efforts; developing batch/online programs using COBOL, DB2, JCL, VSAM, CICS , MQ Series, and IMS in TSO; utilizing the IBM Debug tool ... resolve code issues; addressing code versioning and audit errors on the mainframe using SCM tools including CHANGEMAN and ENDEVOR; collaborating with Quality… more
    JPMorgan Chase (12/31/25)
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