• FNTS Senior Mainframe z/OS Engineer ( Remote/ Work…

    First National Bank of Omaha (MD)
    …technical problems in an efficient manner. In addition to maintaining the existing Mainframe systems , you will help plan and migrate customer systems via tape ... with emphasis on supporting technology such as z Series systems , Virtual Tape environments, Fiber switched, and common networking...WLM, OMVS/USS, SMF/RMF, RACF, ASM, GRS) + Major Subsystems ( CICS , IMS, DB2, MQ Series) + Experience supporting z/VM… more
    First National Bank of Omaha (09/09/25)
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  • Senior Mainframe System Programmer (z/OS)

    Fiserv (Baltimore, MD)
    …software tools. This position is responsible for supporting existing z/OS systems while ensuring adherence to established standards and procedures; assists Operation ... **What you'll do:** + Install, maintain, and customize operating systems and 3rd party ISV system software. + Prepares...have:** + Knowledge of key subsystems such as DB2, CICS , MQ, HSM, DASD and Tape devices, Catalogs, Coupling… more
    Fiserv (09/05/25)
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  • SAP PI/PO Developer

    Enterprise Horizon Consulting Group (Aberdeen, MD)
    …critical part in the enabling seamless integration between SAP and non-SAP systems through the design, deployment, and maintenance of integration scenarios and ... include the installation, configuration, and maintenance of SAP PI/PO systems including adapters, integration engine, and communication channels. The roles… more
    Enterprise Horizon Consulting Group (09/12/25)
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  • Mainframe Security Engineer

    Ensono (Annapolis, MD)
    …**This is a Mainframe Security Administration position, working on IBM z/OS operating systems . Experience using TSO, JCL, ISPF, JES2, and IBM Utilities will be ... with REXX or any programming language is desired. + Experience with CICS security administration preferred. + Experience using Vanguard and/or IBM zSecure security… more
    Ensono (09/20/25)
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  • Provider Digital Principal Software Engineer

    CVS Health (Annapolis, MD)
    …will have a proven track record of designing complex enterprise systems , modernizing legacy applications, and mentoring development teams. The Principal Software ... with AI assisted software development + Prior Experience working with Mainframe (COBOL, CICS , JCL, DB2, and VSAM applications) + Prior Experience & Knowledge of… more
    CVS Health (09/18/25)
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  • Principal Professional Services Consultant

    Rocket Software (Annapolis, MD)
    …IBM Enterprise COBOL or PLI programming experience + System level experience of IBM CICS ; IMS and JCL + Relational databases, such as IBM DB2/UDB, Oracle, Microsoft ... the clothes we wear to the cars we drive, Rocket solutions power the back-end systems that thousands of brands rely on every day. At Rocket, software is about more… more
    Rocket Software (09/06/25)
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