• Senior Mainframe System Programmer…

    Fiserv (Austin, TX)
    …Mainframe System Programmer ( z / OS ) **About your role:** The z / OS Mainframe System Programmer is responsible for the installation, ... 6+ years of experience with JCL, UNIX Shell, IBM system utilities, zSeries, z / OS and...+ In-depth knowledge of mainframe architecture, operating systems (eg, IBM z / OS ), and… more
    Fiserv (07/12/25)
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  • Senior Mainframe Systems Programmer…

    Ensono (Houston, TX)
    Senior Mainframe Systems Programmer - z...the installation, testing, and implementation of new z / OS operating systems and other ' system ... Qualifications** + Ability to perform skill set of a Mainframe System Programmer + Ability to perform... z / OS security. + Knowledgeable in z / OS systems programming functions. +… more
    Ensono (05/20/25)
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  • Mainframe Systems Programmer…

    Ensono (Houston, TX)
    Mainframe Systems Programmer - z /OSRemote -...in z / OS security. + Knowledgeable in z / OS systems programming functions. + Knowledgeable ... **About the role and what** **you'll** **be doing:** The Mainframe Systems Programmer provides support for on-going...of systems software. Functional knowledge, use of z / OS components and detailed knowledge of support… more
    Ensono (07/11/25)
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  • Senior Mainframe Systems Programmer…

    Fiserv (Austin, TX)
    …an impact on a global scale, come make a difference at Fiserv. **Job Title** Senior Mainframe Systems Programmer ( z / OS ) **About your role:** The Senior ... Mainframe Systems Programmer ( z / OS ) is responsible...required by customers and management are maintained for operating systems and for system software components +… more
    Fiserv (07/06/25)
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  • Customer Success Technical Specialist…

    IBM (Austin, TX)
    …compete / change agent Experience with three or more of the following: * Operating system administration (Linux, Windows, z / OS ) * TCP/IP network and LDAP ... subsystem is a bonus * Data integration, messaging protocols like Kafka, REST API design, leveraging z / OS assets like MQ Queue, z / OS Connect EE, and AP… more
    IBM (07/01/25)
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  • Mainframe System Programmer - CICS

    Ensono (Houston, TX)
    Mainframe System Programmer - CICSRemote - United...this Role** + Fulfill customer service orders (CSOs) for mainframe z / OS customers in a timely ... ("fixes") and + Upgrading, maintaining, enhancing or providing new options to applicable z / OS products within any given customer partition. What the Ideal… more
    Ensono (06/26/25)
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  • Senior Mainframe DB2 System…

    Ensono (Houston, TX)
    Senior Mainframe DB2 System ProgrammerRemote - United...for this Role** + Fulfill customer service requests for mainframe z / OS customers in a ... Ensono mainframe clients as they relate to Mainframe DB2 systems . Position reports to Senior...of DB2 subsystems + Troubleshooting and solving of DB2 System database issues + Troubleshooting and solving DB2 software… more
    Ensono (06/05/25)
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  • Z / os System Programmer…

    Insight Global (Plano, TX)
    …Bachelor's degree in computer science or related field - 6+ years of z / os mainframe experience as a systems programmer - Expertise with IPCS, TSO, TCPIP, ... individual should be comfortable being in front of customers and have strong mainframe z / os and programming experience. We are a company committed to… more
    Insight Global (07/16/25)
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  • Infrastructure Engineer, z / OS…

    PNC (Farmers Branch, TX)
    …configuring and supporting the z / OS platform software: * Using z / OS , SMP/e and Mainframe JCL, System Utilities, Microsoft Excel * Programming ... will be required to install, configure, test & deploy mainframe system software components across multiple sysplexes;...of the following - CA-7, BMC Control M, CA-OPSMVS, Z Netview, Z System Automation,… more
    PNC (04/28/25)
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  • Senior IBM Z Operating Systems…

    Bank of America (Plano, TX)
    …the largest global financial institutions. The position provides technical support for Mainframe Services z / OS Platform Engineering. Participates in design, ... Senior IBM Z Operating Systems Engineer Plano, Texas;Chandler,...being the foundation to the bank's most critical technology systems , the Mainframe team promotes an environment… more
    Bank of America (06/17/25)
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