• Mainframe Lead Software Engineer

    JPMorgan Chase (Wilmington, DE)
    …large corporate environment with IBM-Z/OS Mainframe applications + Experience with Mainframe development suite, COBOL , JCL, CICS, MQ, VSAM with primary focus ... on real-time processes and experience with batch, CICS Main view, REXX, CLIST + Proficient in FTP/NDM/File-Mover, CA-7, IBM Utilities, Intertest, File Aid, TSO/ISPF/SDSF, File Manager, Changeman, SORT + Experience with debug tools like Xpediter + Strong… more
    JPMorgan Chase (10/27/25)
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  • IT Mainframe Developer - Contract Role (AN)

    Nelnet (Dover, DE)
    …Degree in Computer Science **EXPERIENCE:** + Minimum 5 years of experience in mainframe development. + Proficiency in: COBOL (batch and online) CICS (transaction ... they live, learn, and work. We are seeking experienced Mainframe Developers to support state workforce agency's initiative to...6 to 9 digits. This role involves modifying legacy COBOL applications, CICS screens, DB2 schemas, and batch jobs… more
    Nelnet (12/04/25)
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  • Mainframe Modernization Solution Architect

    Rocket Software (Dover, DE)
    …**Job Description Summary:** We are looking for a highly skilled Mainframe Modernization Solutions Architect to analyze, design, architect, and implement solutions ... patterns and practices, and setting standards for the modernization of mainframe legacy environments. The ideal candidate will possess deep technical skill… more
    Rocket Software (11/27/25)
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  • Lead Software Engineer - Mainframe

    JPMorgan Chase (Wilmington, DE)
    …using COBOL , DB2, CICS,IMS DC/DB ensuring robust and efficient mainframe solutions, and follow the Software Development Lifecycle (SDLC) to ensure structured ... CICS (Customer Information Control System) applications for transaction processing in mainframe environments . + Extensive Knowledge on IMS (Information Management… more
    JPMorgan Chase (11/20/25)
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  • Software Engineer III - Mainframe

    JPMorgan Chase (Wilmington, DE)
    …using COBOL , DB2, CICS,IMS DC/DB ensuring robust and efficient mainframe solutions, and follow the Software Development Lifecycle (SDLC) to ensure structured ... CICS (Customer Information Control System) applications for transaction processing in mainframe environments . + Knowledge on IMS (Information Management System) for… more
    JPMorgan Chase (11/20/25)
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  • Software Engineer III - Mainframe

    JPMorgan Chase (Wilmington, DE)
    …experience in system design, application development, testing, and operational stability for mainframe computer systems + Proficient in JCL, COBOL , and DB2 ... software engineering career to the next level. As a Software Engineer III - Mainframe at JPMorgan Chase within Consumer and Community Banking, you serve as a… more
    JPMorgan Chase (11/07/25)
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  • Mainframe Cloud TS2 Software Engineer III

    JPMorgan Chase (Wilmington, DE)
    …Proven experience as a Mainframe Developer with 8-10 plus years expertise in COBOL , CICS, IMS, DB2, JCL, VSAM, CA7 and Changeman + Experience with Credit Card ... Payment Processing service called TS2 Architecture and TS2 Options, with hands-on experience in a wide range of cardholder functionalities such as new credit card account setup, application processing, transaction posting, account cycling, statement… more
    JPMorgan Chase (11/19/25)
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  • Mainframe Programmer Analyst

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

    JPMorgan Chase (Wilmington, DE)
    …knowledge 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… more
    JPMorgan Chase (11/19/25)
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  • Sr. Lead Software Engineer - Mainframe

    JPMorgan Chase (Wilmington, DE)
    …design, application development, testing, and 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… more
    JPMorgan Chase (10/19/25)
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