• Senior z / OS Systems

    Fiserv (Austin, TX)
    …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 ... 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 (07/28/25)
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  • Senior z / OS Systems

    Fiserv (Little Rock, AR)
    …to make an impact on a global scale, come make a difference at Fiserv. **Job Title** Senior z / OS Systems Architect **What does a successful Senior ... will be responsible for designing and implementing automated solutions in the z / OS environment, supporting opportunities coming from customer requests or… more
    Fiserv (07/23/25)
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  • Senior IBM Z Operating…

    Bank of America (Richmond, VA)
    Senior IBM Z Operating Systems Engineer Plano, Texas;Chandler, Arizona; Richmond, Virginia **To proceed with your application, you must be at least 18 years ... must be at least 18 years of age.** Acknowledge (https://ghr.wd1.myworkdayjobs.com/Lateral-US/job/Plano/ Senior -IBM- Z -Operating- Systems -Engineer\_25025870) **Job Description:** At Bank… more
    Bank of America (06/17/25)
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  • Senior Mainframe Systems Programmer…

    Ensono (Annapolis, MD)
    Senior Mainframe Systems Programmer - z /OSRemote - United... z / OS security. + Knowledgeable in z / OS systems programming functions. + ... StatesJR011823 **Position Summary** The Senior Mainframe Systems Programmer provides support for on-going projects that require...that require the installation, testing, and implementation of new z / OS operating systems and other… more
    Ensono (05/20/25)
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  • Senior Mainframe Systems Programmer…

    Fiserv (Raleigh, NC)
    …a global scale, come make a difference at Fiserv. **Job Title** Senior Mainframe Systems Programmer ( z / OS ) **About your role:** The Senior Mainframe ... for the department. **What you'll do:** + Work with senior team members to perform problem determination and resolution,...+ 10+ years of experience with the application of z / OS communications protocols and systems more
    Fiserv (07/06/25)
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  • Senior Systems Admin - Z

    Two95 International Inc. (NC)
    Title: Senior Systems Admin - Z / OS Location: 100 %...Time Salary : $ Open Requirements Job Description + z / OS sys prog - Sr . Level + ... TLMS + Data Domain + MQ + CICS + FTP/SFTP + Role will be upgrading, 3rd party, Mainframe, patching, working w/ DBAs Benefits Note: If interested please send your updated resume to ###@two95intl.com and include your rate requirement along with your contact… more
    Two95 International Inc. (06/09/25)
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  • Senior Mainframe System Programmer…

    Fiserv (Boise, ID)
    OS based ISV software tools. This position is responsible for supporting existing z / OS systems while ensuring adherence to established standards and ... scale, come make a difference at Fiserv. **Job Title** Senior Mainframe System Programmer ( z / OS )...performance management. + In-depth knowledge of mainframe architecture, operating systems (eg, IBM z / OS ), and… more
    Fiserv (07/12/25)
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  • Senior Mainframe Performance Engineer…

    Fiserv (San Diego, CA)
    …an impact on a global scale, come make a difference at Fiserv. **Job Title** Senior Mainframe Performance Engineer ( z / OS ) **About your role:** You will be ... and performance management + In-depth knowledge of mainframe architecture, operating systems (eg, IBM z / OS ), and job control languages (eg, JCL) + Mainframe… more
    Fiserv (07/06/25)
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  • Senior Mainframe Systems Programmer…

    Ensono (Detroit, MI)
    Senior Mainframe Systems Programmer - zOS ISVRemote... z / OS security. + Knowledgeable in z / OS systems programming functions. + Knowledgeable ... 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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  • FLEX Senior Systems Engineer

    Marriott (Bethesda, MD)
    …Y **Position Type** Management This is a temporary position. **JOB SUMMARY** Perform various z / OS systems programming tasks, primarily in support of the ... **CANDIDATE PROFILE** **Required Experience:** * 10+ years' overall experience in z / OS mainframe technologies * Proficient in ACF2 installation, maintenance,… more
    Marriott (07/24/25)
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  • Senior Mainframe Systems Programmer…

    Ensono (Montgomery, AL)
    Senior Mainframe Systems Programmer - Network-2Remote -...silos related to several areas such as: + Operating systems z / OS , Z /VM, ... United StatesJR012061 ** Senior Mainframe Systems Programmer - Network** At Ensono, our Purpose is...RELIABILITY, COLLABORATION, CURIOSITY, PASSION **What You Will Do:** The Senior Mainframe Systems Programmer plans, installs, tests,… more
    Ensono (07/26/25)
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  • Data Communication System Programmer ( z

    Fiserv (Shoreview, MN)
    …come make a difference at Fiserv. **Job Title** Data Communication System Programmer ( z / OS ) **What does a successful Data Communication System Programmer ( z ... / OS )** **do at Fiserv?** The Data Communication System Programmer ( z / OS ) is responsible for the planning, design, management, configuration, implementation,… more
    Fiserv (05/18/25)
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  • Data Communication System Programmer ( z

    Fiserv (Amherst, NY)
    …come make a difference at Fiserv. **Job Title** Data Communication System Programmer ( z / OS ) **About your role:** The Data Communication System Programmer ( z ... ) is responsible for the planning, design, management, configuration, implementation, of z / OS Data Communications software and related ISV data communication… more
    Fiserv (05/18/25)
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  • Senior Technical Support Engineer

    Rocket Software (Jackson, MS)
    …Server or Oracle + Knowledge/experience working with RACF, ACF2 or Top Secret. + Operating systems : IBM z / OS , Windows, Red Hat Linux, Sun Solaris. + ... or similar role with deep technical knowledge of + z / OS mainframes + Experience with z...system knowledge: Windows, Unix, Linux. + Database knowledge in open systems (Windows, Unix, Linux) and cloud… more
    Rocket Software (07/22/25)
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  • Systems Admin Sr . Specialist…

    NTT America, Inc. (Austin, TX)
    …interdependenciesExcellent customer-facing skills. (At a technical and layman's level).Proficiency in supporting z / OS , JES2, CICS or RACF is a plus **Academic ... apply now. We are currently seeking a System Admin Sr . Specialist Advisor to join our team in the...in the US. This role requires someone at a senior level of mainframe DB2 support. The individual will… more
    NTT America, Inc. (05/09/25)
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  • Software Security Specialist Sr - AI…

    PNC (Dallas, TX)
    …Contribute to the development and evaluation of industry best practices, frameworks, and open - source security tools in AI . Publish whitepapers, blogs, or ... to the company's success. As a Software Security Specialist Sr . within PNC's Technology organization, you will be based...secure design, development, and assessment of AI and GenAI systems across the organization. In this role, you will… more
    PNC (07/03/25)
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  • Sr . Staff Software Engineer (Cloud…

    Zscaler (San Jose, CA)
    …Expertise in workflow automation, developer environment setup, and process standardization using open - source or proprietary tools + Background in using cloud ... with a cloud-first strategy. We're looking for a talented Senior Staff Software Engineer to join our API &...our API & Cloud Platform team. Reporting to the Sr . Director, Engineering/Shared Services, you'll be responsible for: +… more
    Zscaler (06/28/25)
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  • Senior Systems Programmer-zOS/MQ

    Broadridge Financial Solutions (Newark, NJ)
    …+ The candidate should be proficient in supporting all aspects of MQ administration and systems programming on the z / OS platform. + 8+ years of hands-on ... are seeking an experienced and highly skilled zOS MQ Senior Systems Programmer to join our enterprise...and implement robust messaging solutions using IBM MQ on z / OS , ensuring high availability, reliability, and performance.… more
    Broadridge Financial Solutions (06/14/25)
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  • Sr . Mainframe Migration Delivery…

    Amazon (Chicago, IL)
    …legacy systems and with technologies such as COBOL, JCL, CICS, DB2 for z / OS , Assembler, PL/I, Java, Rexx, flat/sequential files, GDGs, and VSAM - 6+ years ... in a technical lead role migrating workloads from mainframe and non-x86 legacy systems to distributed x86 infrastructures either on-premises or on to the Cloud -… more
    Amazon (07/22/25)
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  • Senior Director, Mainframe Systems

    Ensono (Los Angeles, CA)
    Senior Director, Mainframe Systems ProgrammingRemote - United StatesJR011969 At Ensono, our Purpose is to be a relentless ally, disrupting the status quo and ... HONESTY, RELIABILITY, COLLABORATION, CURIOSITY, PASSION Position Summary As the Senior Director of Mainframe Systems Programs, you...for managing the life cycle and patch management of z / OS and ISV upgrades, including subsystem upgrades… more
    Ensono (06/14/25)
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