• Mainframe Security Engineer

    Ensono (Philadelphia, PA)
    Mainframe Security EngineerRemote - United StatesJR012476 **Requirements:** + US Citizenship is required. + Must pass a Federal Background Check. **Key ... Knowledge:** + z/OS experience is highly desired. + Knowledge of other mainframe security products is a plus. **Personal Skills:** + Strong written and verbal… more
    Ensono (11/05/25)
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  • Software Engineer III - Mainframe

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

    JPMorgan Chase (Wilmington, DE)
    As a Lead Software Engineer at JPMorganChase within the Card Services, you are an integral part of an agile team that works to enhance, build, and deliver trusted ... application development, testing, and operational stability + Proven experience as a Mainframe Developer with expertise in COBOL, JCL, VSAM, DB2, CICS,MQ, and SQL… more
    JPMorgan Chase (11/17/25)
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  • Software Engineer Lead

    Ensono (Philadelphia, PA)
    Software Engineer LeadRemote - United StatesJR012408 At Ensono, our Purpose is to be a relentless ally, disrupting the status quo and unleashing our clients to Do ... best practices for designing enterprise-grade, reliable applications that span mainframe , distributed, and cloud environments. + **API & Integration Strategy**… more
    Ensono (10/26/25)
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