• Delivery Consultant, DB2 on z / OS

    IBM (Columbus, OH)
    …independently without direction . Mainframe systems software programming experience . Proficient with z / OS , TSO/ISPF, JES2 , RMF, SMF . Good problem-solving, ... Help clients Install, configure, upgrade and perform health checks for IBM DB2 on z / OS . **Required technical and professional expertise** . z / OS : -… more
    IBM (12/02/25)
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  • Senior z / OS Systems Engineer

    Insight Global (Providence, RI)
    …Skills and Requirements Must-Have Skills & Technologies * Technical Expertise: ○ z / OS and components (USS, JES2 , VTAM). ○ Programming ... Job Description Job Overview The z / OS Systems Engineer is responsible for day-to-day production support and engineering of mainframe systems, as well as… more
    Insight Global (12/03/25)
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  • Mainframe Security/Tools Specialist

    City of New York (New York, NY)
    …or RACF are also encouraged to apply. Substitute experience includes mainframe environments ( z / OS , JES2 , SMP/E, TSO, IOF, JCL, IOCP/HCD), monitoring tools ... role-based security models and enterprise-wide security administration - Experience working with z / OS , JES2 , SMP/E, TSO, IOF, JCL, IOCP/HCD - Experience… more
    City of New York (12/04/25)
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  • Systems Programmer (DB2 and IMS Database)

    General Motors (Warren, MI)
    …request. + Skilled with security package (and RACF). + In depth understanding of the z / OS subsystems, JES2 , FTP, SDSF, CA-1 (or equivalent), DASD Storage ... IBMLINK. **Preferred Qualifications:** + Highly skilled with the standard z / OS tools: TSO/ISPF, JCL, VSAM Utilities, SDSF,...our Talent Community, you will receive updates about GM, open roles, career insights and more. Please note that… more
    General Motors (12/03/25)
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  • Systems Admin Sr. Specialist Advisor

    NTT America, Inc. (Austin, TX)
    …and interdependenciesExcellent customer-facing skills. (At a technical and layman's level).Proficiency in supporting z / OS , JES2 , CICS or RACF is a plus ... **Academic Qualifications and Certifications:** + .Typicallyrequires 10+ years relevant experience..Undergraduate/bachelor'sdegree **Required Experience:** + Requires 10+ years' experience/proficiency with Mainframe DB2 Systems software + Experience installing… more
    NTT America, Inc. (11/07/25)
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  • Delivery consultant z / OS

    IBM (San Francisco, CA)
    …/OSMF and zCX * z / OS experience with ISPF/SDSF, RACF, Any z / OS software. * Proficient with TSO/ISPF, JES2 , RMF, SMF IBM is committed to creating a ... trailblaze new solutions that address real business challenges. Help clients, Perform z / OS Software installations. Use z /OSMF, Implement best practices and… more
    IBM (12/13/25)
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  • Mainframe z / OS Programmer Manager

    Regions Bank (Charlotte, NC)
    …management, and vendors. **Software Supported in this position** + IBM z / OS Operating system and IBM software ( JES2 , DFSort, System Automation, Infoprint, ... management training in the areas of project management, CICS and DB2, z / OS , and storage performance and capacity management **Skills and Competencies** + Ability… more
    Regions Bank (09/25/25)
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  • Delivery Consultant, CICS

    IBM (Phoenix, AZ)
    …independently without direction * Mainframe systems software programming experience * Proficient with z / OS , TSO/ISPF, JES2 , RMF, SMF * Good problem-solving, ... IBM Z processor design, available I/O adapters, and IBM Z physical planning aspects * z / OS : - System Programmer set of general knowledge skills… more
    IBM (12/02/25)
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  • Mainframe IMS Solution Architect - Remote in US

    NTT America, Inc. (Ann Arbor, MI)
    …GATEWAY Mainframe OS & Utilities Mainframe OS & Utilities Advanced z / OS , SMP/E, JES2 , JCL, TSO/ISPF, DFSMS Database Management DBD/PSB design, ... IMS/DB subsystems, message processing regions, and how IMS fits within az/ OS Sysplex. **Database Management** Proficient in defining and maintaining IMS databases… more
    NTT America, Inc. (11/14/25)
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  • Senior Mainframe Systems Programmer - zOS

    Ensono (Boston, MA)
    …In depth knowledge and understanding of z / OS and related product software z / OS . + PARMLIB configuration and JES2 customization. + Ability to support ... resolution, Monitoring and tuning of systems software, Functional knowledge, use of z / OS components and detailed knowledge of support products such as tape… more
    Ensono (11/07/25)
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  • Sr Systems Programmer - Mainframe Networking

    M&T Bank (Clanton, AL)
    …TCP/IP, and related subsystems. The ideal candidate will have deep expertise in IBM z / OS environments and a strong background in network protocols and mainframe ... customize, and maintain mainframe network software, including but not limited to, z / OS Communication Server (VTAM, TCP/IP, FTP, SFTP, TLS, and Enterprise… more
    M&T Bank (10/26/25)
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  • Mainframe Programmer (CICS/MQ)

    Insight Global (Pittsburgh, PA)
    …to determine root cause * Support the IBM Z Mainframe z / OS environment using SMP/E, ISPF/SDSF. USS, JES2 , JCL, and IBM/third-party utilities * Provide ... a focus on one or more of the following: * z / OS concepts and utilities **1 * RACF * TSO ** * Plex Configurations * JES2 ** * SMP/e ** * JCL ** * Assembler *… more
    Insight Global (12/11/25)
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  • Mainframe Systems Programmer - CICS/MQ

    Highmark Health (Harrisburg, PA)
    …to determine root cause + Support the IBM Z Mainframe z / OS environment using SMP/E, ISPF/SDSF. USS, JES2 , JCL, and IBM/third-party utilities + Provide ... a focus on one or more of the following: + z / OS concepts and utilities + RACF + TSO + Plex Configurations + JES2 + SMP/e + JCL + Assembler + REXX programming… more
    Highmark Health (10/31/25)
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  • Mainframe Security Engineer

    Ensono (Santa Fe, NM)
    …PC skills, including Microsoft Outlook, Word, Excel, and PowerPoint. **General Knowledge:** + z / OS experience is highly desired. + Knowledge of other mainframe ... are highly desired. **Technical Skills:** + Proficient in TSO, JCL, IBM Utilities, JES2 , and ISPF. + Experience with REXX or other programming languages is desired.… more
    Ensono (11/05/25)
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