• Mainframe Security Engineer

    Ensono (Philadelphia, PA)
    Mainframe Security EngineerRemote - United StatesJR012476 **Requirements:** + US Citizenship is required. + Must pass a Federal Background Check. **Key ... + Experience with REXX or other programming languages is desired. + CICS security administration experience preferred. + Experience with Vanguard and/or IBM zSecure… more
    Ensono (11/05/25)
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  • Senior Software Development Engineer…

    CVS Health (Blue Bell, PA)
    …Qualifications** + 4-6 years of experience with the following: + Mainframe development and support, utilizing several of the following technologies: COBOL, ... JCL, CICS , DB2, SQL, MQ, Xpeditor, Endevor or similar source control application + Systems analysis + Software design principles and software architecture + Agile… more
    CVS Health (12/13/25)
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  • Mainframe Developer

    DXC Technology (Coatesville, PA)
    …& shipping experience **Required Skillset** + Cobol with ADASQL + ADABAS / Natural for Mainframe z/OS + ADABAS / Natural Report & Structure Modes + ADABAS Predict + ... CICS + TSO/ISPF + JCL **Work Environment:** This position **Must** be **ONSITE** in Coatesville, PA At DXC Technology, we believe strong connections and community are… more
    DXC Technology (12/12/25)
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  • IT Quality Assurance Analyst - Contract Role (AN)

    Nelnet (Harrisburg, PA)
    …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 (Harrisburg, PA)
    …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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