• Senior Mainframe System Programmer (z/OS)

    Fiserv (Tallahassee, FL)
    …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 (07/12/25)
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  • Senior Professional Services Consultant

    Rocket Software (Tallahassee, FL)
    …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 (08/01/25)
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  • Mainframe Security Engineer

    Ensono (Miami, FL)
    …**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 (06/21/25)
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