• Mainframe Security/Tools Specialist

    City of New York (New York, NY)
    …monitoring tools (TMON, Mainview, OMEGAMON), development and automation ( COBOL , REXX, JCL , PROCS, CTLCARDS), and database systems (IMS, DB2 ). The selected ... RACF are also encouraged to apply. Substitute experience includes mainframe environments (z/OS, JES2, SMP/E, TSO, IOF, JCL...tools such as TMON, Mainview, OMEGAMON - Experience with COBOL , REXX, JCL , PROCS, and CTLCARDS -… more
    City of New York (12/04/25)
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  • IT Mainframe Developer - Contract Role (AN)

    Nelnet (Breckenridge, CO)
    …to operations. **JOB RESPONSIBILITIES:** + Analyze COBOL programs, CICS transactions, DB2 tables, and JCL scripts to identify and implement necessary changes ... 6 to 9 digits. This role involves modifying legacy COBOL applications, CICS screens, DB2 schemas, and...Science **EXPERIENCE:** + Minimum 5 years of experience in mainframe development. + Proficiency in: COBOL (batch… more
    Nelnet (12/04/25)
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  • Mainframe Software Engineer

    UNUM (Chattanooga, TN)
    …Colonial agent compensation and agent enrollment systems. In this role, you will work with COBOL , JCL , VSAM, DB2 , and related tools to maintain, configure, ... Join us. **General Summary:** We are seeking a skilled Mainframe Software Engineer to join our Run team and...occasional off-hours release support. **Job Specs:** + **Core Technologies:** COBOL , JCL , VSAM and DB2 more
    UNUM (12/03/25)
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  • Mainframe Programmer Analyst

    City of New York (New York, NY)
    …with the Team Lead. Preferred Skills, Knowledge & Abilities: Strong experience in the following: COBOL , COBOL II, JCL , JCL PROCS, IBM UTILITIES, SYNC ... of Payroll Administration (FISA-OPA) has a vacancy for a Mainframe Programmer Analyst in the FMS (Financial Management System)....Sort utility, File Aid utility CICS (command level) DB2 , SQL, SPUFI, QMF, DB2 UTILITIES is… more
    City of New York (10/10/25)
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  • IBM Mainframe System Programmer and Admin

    Insight Global (Albany, NY)
    …MQ on z/OS, IBM Workload Scheduler (IWS) . 36 months experience working with IBM DB2 . . 36 months experience working COBOL programming on IBM z/OS mainframes. ... Job Description Insight Global is hiring an IBM Mainframe System Programmer and Admin to join our...compiles, unit and integrated testing, performing global changes in COBOL / JCL environment, modify JCL and… more
    Insight Global (12/09/25)
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  • Mainframe Performance Analyst

    Fiserv (Newark, NJ)
    …operating systems (eg, IBM z/OS), and job control languages (eg, JCL ). + Mainframe languages such as Assembler, Cobol , SAS, REXX. + Linux, z/OCF and CP4D ... scale, come make a difference at Fiserv. **Job Title** Mainframe Performance Analyst **About your role:** As a ...systems (eg, IBM z/OS), and job control languages (eg, JCL ). + Bachelor's degree in a related field or… more
    Fiserv (12/06/25)
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  • Mainframe Modernization Solution Architect

    Rocket Software (Bismarck, ND)
    …technical experience with mainframe , non-x86 legacy systems and with technologies such as COBOL , JCL , CICS, DB2 for z/OS, IMS DB/DC, Assembler, PL/I, ... **Job Description Summary:** We are looking for a highly skilled Mainframe Modernization Solutions Architect to analyze, design, architect, and implement solutions… more
    Rocket Software (11/27/25)
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  • IBM Mainframe Admin

    TEKsystems (Latham, NY)
    …MQ on z/OS, IBM Workload Scheduler (IWS) . 36 months experience working with IBM DB2 . . 36 months experience working COBOL programming on IBM z/OS mainframes. ... analysis and design, program compiles, unit and integrated testing, performing global changes in COBOL / JCL environment, modify JCL and Procs. . 36 months… more
    TEKsystems (12/09/25)
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  • Mainframe IMS Solution Architect - Remote…

    NTT America, Inc. (Ann Arbor, MI)
    …Utilities Mainframe OS & Utilities Advanced z/OS, SMP/E, JES2, JCL , TSO/ISPF, DFSMS Database Management DBD/PSB design, database utility operations Advanced ... an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Mainframe IMS Solution Architect - Remote in US to join our team in… more
    NTT America, Inc. (11/14/25)
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  • Senior Mainframe Programmer

    System One (Pittsburgh, PA)
    …Ensuring compliance with security and data protection standards Technical Skills: + Proficiency in COBOL , JCL , DB2 , and CICS + Experience with VSAM, ... Request: Mainframe Programmer Position Location: Most of team in...+ Coding and Testing: Writing code in languages like COBOL , JCL , and Easytrieve; and rigorously testing… more
    System One (09/26/25)
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