• Senior z / OS Systems

    Fiserv (Omaha, NE)
    …to 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 / ... responsible for designing and implementing automated solutions in the z / OS environment, supporting opportunities coming from customer...requests or as opportunities that present themselves to the engineer . As a senior engineer , your focus… more
    Fiserv (11/15/25)
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  • Senior z / OS Systems

    Insight Global (Providence, RI)
    Job Description Job Overview The z / OS Systems Engineer is responsible for day-to-day production support and engineering of mainframe systems , as well ... project-related activities. This role ensures stability, performance, and security of z / OS environments while collaborating with managed service vendors across… more
    Insight Global (12/03/25)
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  • IBM Z Operating Systems

    Bank of America (Plano, TX)
    IBM Z Operating Systems Engineer Richmond, Virginia;Plano, Texas; Chandler, Arizona; Charlotte, North Carolina; Jacksonville, Florida **To proceed with your ... must be at least 18 years of age.** Acknowledge (https://ghr.wd1.myworkdayjobs.com/Lateral-US/job/Richmond/IBM- Z -Operating- Systems - Engineer \_25048453-1) **Job Description:** At Bank… more
    Bank of America (12/13/25)
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  • z / OS Engineer

    CTG (Pennington, NJ)
    …Richmond, VA **Duration:** Ongoing contract **Duties:** + Install, configure, and maintain IBM z / OS operating systems and associated components. + Manage and ... **CTG is seeking to fill az/ OS Engineer position for our client.**...systems support. **Skills:** + Deep technical expertise with z / OS and core mainframe components (JES2/3, RACF,… more
    CTG (12/12/25)
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  • Mainframe z / OS Programmer Manager

    Regions Bank (Charlotte, NC)
    …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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  • OS Platform Engineer Lead

    Huntington National Bank (Columbus, OH)
    …a team rotation. Basic Qualifications: + Bachelor's degree or 10 years equivalent work experience in z / OS + 5+ years of solid experience in z / OS network ... solutions and support for mainframe hardware and all operating systems running therein. + Maintain IP addresses for all...running therein. + Maintain IP addresses for all mainframe systems . + Engage with network engineering teams to install… more
    Huntington National Bank (10/08/25)
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  • Mainframe Systems Engineer III

    Huntington National Bank (Hagerstown, MD)
    Description Brief Description: The Mainframe Systems Engineer III candidate must have experience in one or more of the following disciplines: z / OS ... a team player. Detailed Description: This candidate will be filling an experienced systems mainframe engineer position. The candidate must have the following… more
    Huntington National Bank (12/10/25)
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  • Sr BizOps Engineer (MQ Admin / DevOps)

    Mastercard (O'Fallon, MO)
    …Channel initiators, Trigger Monitors, MQ Log files & Dead Letter Queues on Unix, Windows and z / OS Operating Systems * Must have experience with MQ Clusters * ... realize their greatest potential._ **Title and Summary** Sr BizOps Engineer (MQ Admin / DevOps) Job Overview: Leads Reactive...and Windows) along working experience (V7.0.1 & above) on z / OS . * Should possess good working knowledge… more
    Mastercard (11/27/25)
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  • Systems Engineer Code Migration

    HCA Healthcare (Nashville, TN)
    …Change Management on Mainframe a plus * Automated scheduling packages and knowledge of Operating systems ( z / OS ) and Distributed systems a plus * ... **Introduction** Do you have the career opportunities as a Systems Engineer you want with your current...expertise! **Job Summary and Qualifications** JOB SUMMARY Responsible for z / OS batch job scheduling and facilitating the… more
    HCA Healthcare (11/21/25)
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  • Principal Database Engineer

    Citizens (Phoenix, AZ)
    Description Principal Mainframe z / OS Database Engineer Summary: As a Principal Database Engineer , you will design, develop, and implement platforms, ... + Plano, TX Key Responsibilities: + Administer and maintain Mainframe Db2 z / OS databases, including performance tuning, backup/recovery, and security. + Provide… more
    Citizens (11/01/25)
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