• z/OS Engineer

    CTG (Pennington, NJ)
    …z/OS operating systems and associated components. + Manage and optimize mainframe performance, including workload management, tuning, and in-depth troubleshooting. + ... in alignment with enterprise and industry requirements. + Support major mainframe infrastructure projects, upgrades, migrations, and modernization efforts. + Provide… more
    CTG (12/12/25)
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  • Computer Associates' Top Secret Security product…

    General Dynamics Information Technology (Fairfax, VA)
    …with business areas and other technical support areas * Review and monitor mainframe security reports for any possible policy violations. * Execute mainframe ... Universal Access, revoked users, Super UNIX User authority, and CICS /IMS/DB2 Access violation reports. * Provide off hour on...Top Secret, and UID string setup gives access to Mainframe resources. **WHAT GDIT CAN OFFER YOU** + Full-flex… more
    General Dynamics Information Technology (11/13/25)
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  • Remote: Cobol Developer with Hogan

    WaveStrong (Dallas, TX)
    …* Design, code, test, debug and support COBOL programs for batch and online ( CICS ) processing * Develop and maintain JCL for job scheduling, scheduling jobs via ... Control-M or CA-7 * Integrate Mainframe applications with Hogan platforms (assessment engines, reporting modules)... development with ANSI COBOL * Strong experience in CICS (BMS), JCL, TSO/ISPF * Solid DB2 SQL programming… more
    WaveStrong (09/30/25)
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  • Software Developer

    ThermoFisher Scientific (Pittsburgh, PA)
    …**Environmental Conditions** Office **Job Description** We are seeking an experienced Mainframe Developer to join our Pittsburgh-based team supporting the critical ... This role is responsible for maintaining, enhancing, and modernizing core mainframe applications that are essential to delivering reliable service and value… more
    ThermoFisher Scientific (12/11/25)
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  • Systems Programmer (DB2 and IMS Database)

    General Motors (Warren, MI)
    …week, at minimum. This role may be eligible for relocation benefits. The Mainframe Systems Database Systems Programmer will work with other organizations in the ... deployment, management, and support of all mainframe databases worldwide. This includes but is not limited...Db2 and or IMS connections with other subsystems (including CICS , Db2 , other IMS systems). + Past experience… more
    General Motors (12/03/25)
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  • Systems Admin Sr. Specialist Advisor

    NTT America, Inc. (Austin, TX)
    …join our team in the US. This role requires someone at a senior level of mainframe DB2 support. The individual will work closely with the mainframe accounts, our ... as well as reviewing our 3rd party's recommendationsParticipate in all Mainframe related projects (upgrades, migrations, etc.)Provide technical support to the NTT… more
    NTT America, Inc. (11/07/25)
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  • ADABAS Database Specialist/DB2

    System One (Bethesda, MD)
    …Software AG's (SAG) suite of ADABAS products in an enterprise z/OS mainframe environment. This role is critical to ensuring the reliability, security, and ... as DB2 or Oracle. + Support z/OS operating system parameters and IBM CICS Transaction Server tuning for optimal performance in CICSPlex environments. + Automate… more
    System One (10/04/25)
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  • PAS Systems - IBM MF Specialist

    AIG (Salida, CO)
    …underwriting rules, regulatory reporting + Technical Skills:- Knowledge of COBOL/Assembler/JCL/ CICS /IMSDB/zOS Connect. - Mastery in IBM mainframe platform ... IBM Mainframe Specialists are responsible for designing, coding, testing,...coding, testing, and maintaining programs and software applications on mainframe systems. They enhance existing software systems and participate… more
    AIG (10/29/25)
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  • IT Quality Assurance Analyst - Contract Role (AN)

    Nelnet (Augusta, ME)
    …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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  • Architect Prin

    American Electric Power (Columbus, OH)
    …with IBM mainframe batch and online processes. + Advanced skills with IBM mainframe tools such as TSO, COBOL, Install/1, CICS , Endevor or similar migration ... product, IBM DB2, web service API integration with third-party products like Rocket Shadow Studio, MQ communications, and file management. + Familiarity with customer bill image processing and delivery using third-party software like OpenText Exstream. **What… more
    American Electric Power (12/04/25)
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