• Senior z / OS Systems

    Fiserv (Atlanta, GA)
    …make an impact on a global scale, come make a difference at Fiserv. **Job Title** Senior z / OS Systems Engineer **What does a successful Senior z / OS ... You will be responsible for designing and implementing automated solutions in the z / OS environment, supporting opportunities coming from customer requests or as… more
    Fiserv (07/11/25)
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  • Senior Mainframe Systems Programmer…

    Ensono (Atlanta, GA)
    …complex ISV installations + Knowledgeable in z / OS security. + Knowledgeable in z / OS systems programming functions. + Understand z / OS services ... on-going projects that require the installation, testing, and implementation of new z / OS operating systems and other 'system' software. Also, the Maintenance… more
    Ensono (05/20/25)
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  • Mainframe Systems Programmer - z

    Ensono (Atlanta, GA)
    …Considerations** + Knowledgeable in z / OS security. + Knowledgeable in z / OS systems programming functions. + Knowledgeable in DB2, CICS or ... Monitoring and tuning of systems software. Functional knowledge, use of z / OS components and detailed knowledge of support products such as tape management,… more
    Ensono (07/11/25)
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  • Senior Mainframe Systems Programmer…

    Fiserv (Atlanta, GA)
    …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 for the installation, planning, design, management, configuration, implementation, of z / OS and z / OS more
    Fiserv (07/31/25)
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  • Systems Staff Engineer - z

    CVS Health (Alpharetta, GA)
    …do it all with heart, each and every day. **POSITION SUMMARY** We are seeking an exceptional Systems Staff Engineer - z / OS with a proven track record in z ... **Expert Management** : Maintain and manage a comprehensive suite of multi-vendor z / OS software products, ensuring optimal performance and reliability. +… more
    CVS Health (05/16/25)
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  • Senior Mainframe System Programmer ( z

    Fiserv (Atlanta, GA)
    OS based ISV software tools. This position is responsible for supporting existing z / OS systems while ensuring adherence to established standards and ... and performance management. + In-depth knowledge of mainframe architecture, operating systems (eg, IBM z / OS ), and job control languages (eg, JCL) **How… more
    Fiserv (07/12/25)
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  • Senior Mainframe Systems Programmer - zOS…

    Ensono (Atlanta, GA)
    …leadership qualities + Knowledgeable in z / OS security. + Knowledgeable in z / OS systems programming functions. + Knowledgeable in DB2, CICS or IMS. ... of support products such as tape management, scheduling, security, monitoring systems ,and other z / OS supporting systems software. Note: Thisis notan… more
    Ensono (07/26/25)
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  • Senior Mainframe Systems Programmer…

    Ensono (Atlanta, GA)
    …and may include partial support of technology silos related to several areas such as: + Operating systems z / OS , Z /VM, Z /Linux + Network systems , ... Senior Mainframe Systems Programmer - Network-2Remote - United StatesJR012061 **Senior Mainframe Systems Programmer - Network** At Ensono, our Purpose is to be a… more
    Ensono (07/26/25)
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  • Mainframe Security Engineer

    Ensono (Atlanta, GA)
    …Description Summary:** **This is a Mainframe Security Administration position, working on IBM z / OS operating systems . Experience using TSO, JCL, ISPF, JES2, ... + Experience with IAM, MFA and PAM is desired. **General Knowledge:** + z / OS experience is highly desired + PC Skills (Microsoft Outlook, Word, Excel,… more
    Ensono (06/21/25)
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  • Mainframe Network Engineer

    Travelers Insurance Company (Atlanta, GA)
    …AT-TLS, certificate renewals, encryption key management and activation, as well as other z / OS supporting tools. + Evaluates systems specifications regarding ... aspects of the evaluation, configuration, security, implementation, and support of the z / OS operating system, RACF, disk/tape storage and subsystems, and… more
    Travelers Insurance Company (08/01/25)
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