• Mainframe Developer

    Cognizant (Wilmington, DE)
    …**In this role, you will:** + Develop and maintain mainframe applications using COBOL , CICS, IMS-DB, DB2 , VSAM, and MQ + Utilize debugging tools such as ... to have to be considered:** + 10+ years of mainframe application development experience with COBOL +... + 10+ years of experience in CICS, IMS-DB, DB2 , VSAM, and MQ + Proficiency with debugging tools… more
    Cognizant (12/02/25)
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  • IBM Mainframe Admin

    TEKsystems (Latham, NY)
    …MQ on z/OS, IBM Workload Scheduler (IWS) . 36 months experience working with IBM DB2 . . 36 months experience working COBOL programming on IBM z/OS mainframes. ... in the future Systems Programmer and Administrator - Is involved with mainframe support including the installing, customizing, and maintain the operating system,… more
    TEKsystems (12/09/25)
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  • Senior Mainframe Programmer

    System One (Pittsburgh, PA)
    …compliance with security and data protection standards Technical Skills: + Proficiency in COBOL , JCL, DB2 , and CICS + Experience with VSAM, TSO/ISPF, and ... Request: Mainframe Programmer Position Location: Most of team in...+ Coding and Testing: Writing code in languages like COBOL , JCL, and Easytrieve; and rigorously testing the code… more
    System One (09/26/25)
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  • 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 ... solution approach + Performs Database design and development utilizing IMS DB, DB2 , DB2 SQL, IBM Websphere MQ Messaging and stored procedures + Estimates and… more
    JPMorgan Chase (10/27/25)
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  • Mainframe Developer

    DXC Technology (Burns Harbor, IN)
    …skills and experience are required. Skills and tools include (but not limited to): COBOL , IMS, DB2 , MFS, DLT0, Debugger, Syncsort, TSO and other IBM Z/OS ... mainframe technologies and utilities. ADF knowledge and experience are...Cobol + TSO + JCL + IMS + DB2 **Work Environment** Office environment - This position **MUST**… more
    DXC Technology (12/12/25)
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  • EDI Mainframe Analyst

    SAIC (TX)
    …to respond to end-user requests for assistance. Expertise in mainframe languages like COBOL , JCL, and DB2 , along with EDI mapping (using standards like ANSI ... and Supply Chain standards, 850,855,860,865, and 820 transaction sets. + Experience with Cobol . + Experience with JCL and TSO. + Ability to modify job control… more
    SAIC (12/10/25)
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  • Sr. Mainframe Developer

    Fiserv (Berkeley Heights, NJ)
    …in Computer Science or related degree, or equivalent experience. + 5+ years' experience in COBOL , DB2 , BMS Maps, VSAM, JCL and IBM Utilities experience. + 5+ ... scale, come make a difference at Fiserv. **Job Title** Sr. Mainframe Developer **What does a Sr. Mainframe Developer do at Fiserv?** You will work in all phases… more
    Fiserv (11/17/25)
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  • Mainframe Developer

    NTT DATA North America (Charlotte, NC)
    …adaptable, and forward-thinking organization, apply now. We are currently seeking a Mainframe Developer to join our team in Charlotte, North Carolina (US-NC), United ... the system and reporting for end users. + Writing, testing, and debugging COBOL programs and reports using established coding standards and best practices +… more
    NTT DATA North America (12/09/25)
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  • Sr Mainframe Developer

    Huntington National Bank (Columbus, OH)
    …duties as assigned. Basic Qualifications: + Bachelor's Degree + 3+ years of mainframe developer experience including experience with COBOL , batch and CICS ... with debugging in a production support environment and executing queries against DB2 tables in QMF. Preferred Qualifications: + Ability to work independently and… more
    Huntington National Bank (11/24/25)
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  • Software Engineer III - Mainframe

    JPMorgan Chase (Wilmington, DE)
    …and operational stability for mainframe computer systems + Proficient in JCL, COBOL , and DB2 + Experience in developing, debugging, and maintaining code in ... 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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