• Mainframe Security/Tools Specialist

    City of New York (New York, NY)
    …also encouraged to apply. Substitute experience includes mainframe environments (z/OS, JES2 , SMP/E, TSO, IOF, JCL, IOCP/HCD), monitoring tools (TMON, Mainview, ... DB2 databases, IMS databases and transactions, LDAP, the CA-Scheduler and systems services (eg JES2 ). The team maintains the groups to which new users are added or… more
    City of New York (06/05/25)
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  • Mainframe Systems Programmer - CICS/MQ

    Highmark Health (Harrisburg, PA)
    …+ Support the IBM Z Mainframe z/OS environment using SMP/E, ISPF/SDSF. USS, JES2 , JCL, and IBM/third-party utilities + Provide stable and secure mainframe sub-system ... following: + z/OS concepts and utilities + RACF + TSO + Plex Configurations + JES2 + SMP/e + JCL + Assembler + REXX programming **SKILLS** + Demonstrated ability to… more
    Highmark Health (08/01/25)
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  • Mainframe Security Engineer

    Ensono (Frankfort, KY)
    …position, working on IBM z/OS operating systems. Experience using TSO, JCL, ISPF, JES2 , and IBM Utilities will be required.** **A passing of a Federal Background ... security knowledge a plus. **Technical Skills:** + Excellent TSO, JCL, IBM UTILITIES, JES2 , and ISPF a must. + Experience with REXX or any programming language… more
    Ensono (06/21/25)
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  • Mainframe Operator

    Regions Bank (Hoover, AL)
    …+ Must have strong understanding and troubleshooting knowledge of MVS, JCL and JES2 + Experience with monitoring and understanding of PCOMM IBM mainframe system ... consoles, OMEGAMON, Service Now, experience with automated job schedulers IWS, Control-M or CA7. **Shift Details: 2nd Shift Thursday - Monday 3pm - 11pm** **Position Type** Full time **Compensation Details** Pay ranges are job specific and are provided as a… more
    Regions Bank (07/30/25)
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  • Senior Mainframe Systems Programmer - zOS ISV

    Ensono (Detroit, MI)
    …of z/OS and related product software z/OS. + PARMLIB configuration and JES2 customization. + Ability to support in solving problems and implementing changesonz/OS ... environments. + Advanced knowledge of TSO/ISPF, SDSF, JCL. + Excellent written and verbal skills. + Ability to take the lead in problem solving and coordination of multi-disciplinary groups. + Strong analytical and problem-solving skills. What the Ideal… more
    Ensono (07/26/25)
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  • Engineering Lead Analyst

    Citigroup (Irving, TX)
    …Product Extended (SMP/E), System Automation (SA), and Job Entry System ( JES2 ); Troubleshooting endpoint client connectivity issues using Transport Layer Security ... (TLS) protocol, cipher specs, Secure Sockets Layer (SSL) certificates, and keyrings; and Utilizing a programming language (either Restructured Extended Executor (REXX), Common Business Oriented Language (COBOL), or Assembler) on the z/OS operating system. 40… more
    Citigroup (07/24/25)
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  • Command Center Operations Mainframe Analyst-…

    Citigroup (Irving, TX)
    …Previous relevant experience preferred in Mainframe console operations. + Knowledge of z/OS, JES2 , CICS command structures. + TWS scheduling knowledge a plus. + IPL ... experience with z/OS or ZVM LPARs a plus. + IBM SA (System Automation) experience a plus + Effective analytic/diagnostic skills + Ability to work with virtual and in-person teams, and work under pressure or to a deadline + Demonstrated knowledge of operational… more
    Citigroup (07/22/25)
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  • z/OS Systems Programmer

    HTC Global Services Inc (Allen Park, MI)
    …analysis and resolution. + Working knowledge of z/Operating System internals in JES2 or JES3 environments. + Experience in planning, customizing, testing and ... on-going support of Independent Software Vendor (ISV) products (ie CA Technologies, BMC, SAS, EJES, IBM, etc.) + Knowledge and experience in corporate and group security and control policies, procedures, and standards. + Experience supporting Disaster Recovery… more
    HTC Global Services Inc (07/12/25)
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  • Mainframe Systems Programmer - z/OS

    Ensono (Dover, DE)
    …of z/OS and related product software z/OS. + PARMLIB configuration and JES2 customization. + Ability to support in solving problems and implementing changes ... on z/OS environments. + Advanced knowledge of TSO/ISPF, SDSF, JCL. + Excellent written and verbal skills. + Ability to take the lead in problem solving and coordination of multi-disciplinary groups. + Strong analytical and problem-solving skills. **We want all… more
    Ensono (07/11/25)
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  • Staff Systems Design Engineer

    Teradata (Helena, MT)
    …maintaining, and integrating the base elements of the OS including the BCP, JES2 , TSO/E, ISPF, z/OS UNIX, SMP/E, z/OSMF, HCD, and/or ICSF + Time management ... and organizational skills + Adapts to change with workloads, processes, business needs, and company culture + Exhibits a mindset for process improvement and automation that results in customer satisfaction and business value + Drives solutions adoption (From… more
    Teradata (06/03/25)
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  • Senior Mainframe Systems Programmer - z/OS

    Ensono (Annapolis, MD)
    …of z/OS and related product software z/OS. + PARMLIB configuration and JES2 customization. + Ability to support in solving problems and implementing changes ... on z/OS environments. + Working knowledge of TSO/ISPF, SDSF, JCL. + Good written and verbal skills. + Strong analytical and problem-solving skills. What the Ideal Candidate Brings to this Role _Required Qualifications help to assure new Associates are set up… more
    Ensono (05/20/25)
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  • Systems Admin Sr. Specialist Advisor

    NTT America, Inc. (Austin, TX)
    …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 DB2 using SMP/E + Installation, customization,… more
    NTT America, Inc. (05/09/25)
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