• Application Development Sr Programmer…

    Citigroup (Jacksonville, FL)
    …Proven experience leading and directing teams **Core Competencies** + Technical Skills + Strong Mainframe expertise: z / OS , COBOL, JCL, CICS, MVS, VSAM, DB2, ... modern mainframe and distributed IDEs and tools: IDz/RDz, Rational Team Concert, z / OS connect, Bitbucket, Jenkins + Working knowledge of debugging tools and… more
    Citigroup (09/17/25)
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  • Mainframe Systems Programmer - CICS

    Ensono (St. Paul, MN)
    Mainframe Systems Programmer - CICSRemote - United StatesJR011666 **Position Summary** Provide premium software support and services to Ensono mainframe ... this Role** + Fulfill customer service requests (CSRs) for mainframe CICS customers in a timely manner as they...Upgrading, maintaining, enhancing or providing new options to applicable z / OS products within any given customer partition.… more
    Ensono (10/06/25)
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  • Senior Mainframe Systems Programmer

    Ensono (Salt Lake City, UT)
    …the Maintenance and debugging of systems software.. Functional knowledge, use of z / OS components and detailed knowledge of support products such as tape ... Senior Mainframe Systems ProgrammerRemote - United StatesJR012292 **Position Summary** The Senior Mainframe Systems Programmer provides support for… more
    Ensono (09/06/25)
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  • Sr. Mainframe Automation Systems

    Ensono (Montgomery, AL)
    …Tools such as Jira or Bugzilla (Scrum and Kanban Boards) + Mainframe Operating systems and their sub-components - z / OS , MVS + Software packaging and ... Sr. Mainframe Automation Systems ProgrammerRemote - United...Assembler + Code hosting platforms for version control and source code management such as Github + Software Development… more
    Ensono (09/06/25)
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  • Mainframe Security/Tools Specialist

    City of New York (New York, NY)
    …in Top Secret or RACF are also encouraged to apply. Substitute experience includes mainframe environments ( z / OS , JES2, SMP/E, TSO, IOF, JCL, IOCP/HCD), ... of role-based security models and enterprise-wide security administration - Experience working with z / OS , JES2, SMP/E, TSO, IOF, JCL, IOCP/HCD - Experience using… more
    City of New York (09/04/25)
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  • Mainframe CICS/IMS Systems

    Travelers Insurance Company (St. Paul, MN)
    …all aspects of the evaluation, configuration, security, implementation, and support of CICS, IMS, z / OS Connect, TPX, CA GEN, EOS and other software for multiple ... experience with installing, migrating, supporting, and troubleshooting IMS, CICS, and z / OS Connect. Under limited supervision, demonstrates a comprehensive… more
    Travelers Insurance Company (08/08/25)
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  • Mainframe Production Operations Specialist

    Bank of America (Chandler, AZ)
    …such as: ITSM, APVIEW, HMC, Microsoft office 365 suite products, MatterMost, Python, NETVIEW, SA z / OS . + A working knowledge of HMC, IPL and POR procedures is a ... Mainframe Production Operations Specialist Chandler, Arizona;Richmond, Virginia; Plano,...infrastructure utilizing the zOS operating system, transaction and queuing systems , database systems and batch systems more
    Bank of America (09/11/25)
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  • Mainframe Systems Engineer Manager

    Regions Bank (Atlanta, GA)
    …into the careers section of the system. **Job Description:** At Regions, the Mainframe Systems Engineer Manager manages installation of vendor software by ... internal and external Systems Engineers for supported technical processes and systems...in the areas of project management, CICS and DB2, z / OS , and storage performance and capacity management… more
    Regions Bank (09/25/25)
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  • Mainframe System Administrator

    Insight Global (Westlake, OH)
    …They will lead the planning, installation, configuration, customization, and testing of IBM z / OS and all third-party mainframe software packages such as ... will drive capacity planning and resource optimization for the mainframe , storage and tape management systems . Salary...technical experience in engineering and supporting a large, complex mainframe and open system environment. 5+ years… more
    Insight Global (10/17/25)
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  • Mainframe Security Engineer

    Ensono (Nashville, TN)
    …Summary:** **This is a Mainframe Security Administration position, working on IBM z / OS operating systems . Experience using TSO, JCL, ISPF, JES2, and ... Mainframe Security EngineerRemote - United StatesJR011549 **About the...IAM, MFA and PAM is desired. **General Knowledge:** + z / OS experience is highly desired + PC… more
    Ensono (09/20/25)
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