• Lead Data Engineer - Mainframe DBA/IMS/DB2

    JPMorgan Chase (Wilmington, DE)
    …& tuning, systems re-engineering and Operations support. + Knowledge of DB2 for z / OS along with mainframe related tools such as BMC, CA Platinum ... a meaningful difference. As a Lead Data Engineer - Mainframe , DBA/IMS/DB2 at JPMorgan Chase within the Consumer &...Administer, design, implement and support highly available and scalable Mainframe DB2 & IMS database solutions + Implement data… more
    JPMorgan Chase (11/12/25)
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  • Mainframe Developer

    DXC Technology (Burns Harbor, IN)
    …limited to): COBOL, IMS, DB2, MFS, DLT0, Debugger, Syncsort, TSO and other IBM Z / OS mainframe technologies and utilities. ADF knowledge and experience are ... implementation for new and existing legacy application software, and production support for systems with medium complexity. + Primary DXC client point of contact in… more
    DXC Technology (12/12/25)
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  • Mainframe Lead Software Engineer

    JPMorgan Chase (Wilmington, DE)
    …years) in developing, debugging, and maintaining code in a large corporate environment with IBM- Z / OS Mainframe applications + Experience with Mainframe ... issues to improve overall operational stability of software applications and systems + Leads evaluation sessions with external vendors, startups, and internal… more
    JPMorgan Chase (10/27/25)
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  • Mainframe Developer

    DXC Technology (Coatesville, PA)
    …inventory & shipping experience **Required Skillset** + Cobol with ADASQL + ADABAS / Natural for Mainframe z / OS + ADABAS / Natural Report & Structure Modes + ... education and experience + Bachelor's degree in business administration, engineering, information systems or related field preferred + Eight or more years of support… more
    DXC Technology (12/12/25)
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  • Mainframe Lead Infrastructure Engineer

    Truist (Dallas, TX)
    …+ ESP Maintenance + OPS/MVS + SMP/e experience + Disaster Recovery + z / OS , JCL, TCP/IP, VTAM, RACF experience. **General Description of Available Benefits ... Network applications. As a Lead Infrastructure Engineer on the Mainframe Engineering Team, this SME role will be responsible...and work experience. + In- depth knowledge in information systems and ability to identify, apply, and implement best… more
    Truist (11/24/25)
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  • Z Infrastructure Solutions Intern - Entry…

    IBM (Durham, NC)
    …**Preferred technical and professional experience** * Familiarity with IBM Z ( mainframe ) concepts or coursework related to enterprise systems . * Exposure to ... or automation tools. * Participation in technical projects, hackathons, or open - source contributions. * Interest in IT consulting, technical pre-sales,… more
    IBM (11/18/25)
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  • OS Platform Engineer Lead

    Huntington National Bank (Columbus, OH)
    …and all operating systems running therein. + Maintain IP addresses for all mainframe systems . + Engage with network engineering teams to install mainframe ... Bachelor's degree or 10 years equivalent work experience in z / OS + 5+ years of solid experience...availability of new Quantum Safe ciphers and deploy to mainframe operating systems . + Experience with zOSMF/Network… more
    Huntington National Bank (10/08/25)
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  • COBOL Developer

    Koniag Government Services (Chantilly, VA)
    … terminal emulation tools + Understanding of mainframe architecture and operating systems ( z / OS , MVS) + Experience with batch processing and online ... This role is critical in maintaining and enhancing legacy systems while supporting modernization initiatives within production and potential development/testing… more
    Koniag Government Services (12/13/25)
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  • Senior COBOL Developer

    Koniag Government Services (Wright Patterson AFB, OH)
    …HTML-5 capable browsers** + **Strong understanding of mainframe architecture and operating systems ( z / OS , MVS)** + **Experience with batch processing and ... This role is critical in maintaining and enhancing legacy systems while supporting modernization initiatives within production and potential development/testing… more
    Koniag Government Services (10/30/25)
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  • Systems Programmer III

    MyFlorida (Tallahassee, FL)
    …work in the installation and support of systems software operating on an IBM z / OS mainframe . Incumbent may be assigned a variety of software products to ... and support of mainframe vendor software. + Experience working within the z / OS operating system environment, systems programming concepts and z more
    MyFlorida (12/13/25)
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