• Senior Systems Engineer

    ThermoFisher Scientific (Pittsburgh, PA)
    …**Thermo Fisher Scientific's Customer Channels Group** is seeking a ** Mainframe Systems Engineer ** to lead the evolution, maintenance, and optimization ... of core mainframe systems supporting our operations. This role will focus on...We are seeking a highly skilled and experienced Z/Series Systems Administrator to join our team. The ideal candidate… more
    ThermoFisher Scientific (09/12/25)
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  • Lead Infrastructure Engineer

    JPMorgan Chase (Jersey City, NJ)
    …at one of the world's largest and most influential companies. As a Lead Infrastructure Engineer at JPMorgan Chase within the Corporate Infrastructure Platforms ... and its technology processes + Strongly considers upstream/downstream data and systems or technical implications and advises on mitigation actions + Adds… more
    JPMorgan Chase (10/23/25)
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  • Infrastructure Engineer Lead

    Bank of America (Kennesaw, GA)
    Infrastructure Engineer Lead / Mainframe Services and Networks Plano, Texas;Richmond, Virginia; Chandler, Arizona; Charlotte, North Carolina; Kennesaw, ... must be at least 18 years of age.** Acknowledge (https://ghr.wd1.myworkdayjobs.com/Lateral-US/job/Plano/Infrastructure- Engineer - Lead - Mainframe -Services-and-Networks\_25028114) **Job Description:** At Bank… more
    Bank of America (10/25/25)
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  • Senior Lead Software Engineer

    JPMorgan Chase (Columbus, OH)
    …one of the world's most influential companies. As a Senior Lead Software Engineer at JPMorgan Chase within the Mainframe System Performance team, you will be ... responsible for ensuring the reliability, scalability, and performance of mainframe and mid-range computing platforms. This role combines data engineering and site… more
    JPMorgan Chase (10/24/25)
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  • Lead Infrastructure Engineer

    JPMorgan Chase (Columbus, OH)
    …at one of the world's largest and most influential companies. As a Lead Infrastructure Engineer at JPMorgan Chase within Infrastructure Platforms you apply ... for problems of moderate complexity. + Strongly considers upstream/downstream data and systems or technical implications and advises on mitigation actions. + Adds to… more
    JPMorgan Chase (10/15/25)
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  • Tech Lead - Mainframe

    Cognizant (Mount Laurel, NJ)
    **Tech Lead - Mainframe Engineer ** Cognizant's Digital Engineering practice is seeking a highly qualified Tech Lead - Mainframe Engineer with min ... enhancements, fixes, and infrastructure changes to determine impact on interfacing systems . . Support UAT testing including assisting with lower environment setup… more
    Cognizant (11/01/25)
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  • Mainframe Lead Software…

    JPMorgan Chase (Wilmington, DE)
    …provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorganChase within the Consumer & Community Banking Card ... issues to improve overall operational stability of software applications and systems + Leads evaluation sessions with external vendors, startups, and internal… more
    JPMorgan Chase (10/27/25)
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  • Lead Software Engineer

    JPMorgan Chase (Chicago, IL)
    …provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the Commercial and Investment Bank, ... issues to improve overall operational stability of software applications and systems + Leads evaluation sessions with external vendors, startups, and internal… more
    JPMorgan Chase (10/08/25)
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  • Senior Software Engineer - Mainframe

    UNUM (Chattanooga, TN)
    …what's next. Join us. **General Summary:** We are seeking an experienced Senior Mainframe Developer to join our enterprise technology team. This role is responsible ... for designing, developing, maintaining, and supporting mission-critical mainframe applications that drive our core business operations. The ideal candidate will have… more
    UNUM (09/24/25)
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  • Mainframe Lead Infrastructure…

    Truist (Wilson, NC)
    …job description:** Resolves complex technical issues for Truist's Network applications. As a Lead Infrastructure Engineer on the Mainframe Engineering Team, ... of education and work experience. + In- depth knowledge in information systems and ability to identify, apply, and implement best practices. + Understanding… more
    Truist (09/19/25)
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  • Mainframe Systems Manager

    City of New York (New York, NY)
    …Administration (FISA-OPA) are seeking a highly motivated and seasoned manager to oversee the Mainframe Systems within the Shared Systems Division. This is a ... leadership role for the Mainframe Systems team and we require an...and software upgrades. - Develop and manage project plans. Lead and mentor the Mainframe team to… more
    City of New York (10/22/25)
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  • Mainframe Senior Software Engineer

    UNUM (Dunwoody, GA)
    …We are looking for a Mainframe Developer to build and support the core systems that keep our business running. You'll work with COBOL, JCL, IMS, DB2, and related ... in a Scrum/Agile environment + 7+ years of hands-on mainframe development experience + Strong skills in COBOL, JCL,...applications using COBOL, JCL, DB2, VSAM, and IMS + Lead development efforts and mentor junior engineers + Collaborate… more
    UNUM (10/21/25)
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  • Lead Software Engineer - wmA / DSS…

    DXC Technology (Plano, TX)
    …DXC Technology (NYSE: DXC) helps global companies run their mission critical systems and operations while modernizing IT, optimizing data architectures, and ensuring ... work assignments such as program code, and technical documentation. + Design's systems and programs to meet complex business needs. Prepares detailed specifications… more
    DXC Technology (09/30/25)
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  • Mainframe CICS/IMS Systems

    Travelers Insurance Company (Bismarck, ND)
    …Openings** 1 **What Is the Opportunity?** Travelers is seeking a Consulting Technology Engineer (CICS/IMS Systems Programmer), to join our organization as we ... tools. Facilitates and/or participates in the design and development of database systems . Strong ability to multi-task in an environment of constantly changing… more
    Travelers Insurance Company (10/31/25)
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  • OS Platform Engineer Lead

    Huntington National Bank (Columbus, OH)
    …and all operating systems running therein. + Maintain IP addresses for all mainframe systems . + Engage with network engineering teams to install mainframe ... the availability of new Quantum Safe ciphers and deploy to mainframe operating systems . + Experience with zOSMF/Network Configuration Assistant (NCA) + TLS rules… more
    Huntington National Bank (10/08/25)
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  • Senior Infrastructure Engineer

    American Express (Phoenix, AZ)
    …modernization initiatives. + Lead architecture and engineering discussions, design new systems , and re- engineer existing ones to align with evolving product ... **Description** **You lead the way. We have your back** At...highly available and scalable infrastructures at Amex, which includes mainframe application services, middleware systems , database operations,… more
    American Express (10/25/25)
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  • Lead Data Engineer

    JPMorgan Chase (Wilmington, DE)
    …Together we will create a brighter future and make a meaningful difference. As a Lead Data Engineer - Mainframe /DB2/QREP at JPMorgan Chase within the ... responsibilities** + Administer, design, implement and support highly available and scalable Mainframe DB2 & IMS database solutions + Implement data models, database… more
    JPMorgan Chase (08/22/25)
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  • Lead Test Engineer

    UIC Government Services and the Bowhead Family of Companies (Fort Belvoir, VA)
    **Overview** LEAD TEST ENGINEER (ARDAP): Bowhead is seeking a Lead Test Engineer for the Army Data and Analytics Platform (ARDAP) effort located at Fort ... + Responsible for leading the testing and evaluation of large-scale DoD systems , ensuring the successful implementation and integration of modifications and changes… more
    UIC Government Services and the Bowhead Family of Companies (08/13/25)
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  • Principal Sales Engineer - Data…

    Rocket Software (Lansing, MI)
    …clients to understand their data integration challenges, especially around migrating from mainframe systems to cloud environments. + Present and demonstrate our ... what they're doing!** **Job Description Summary:** We're looking for a Principal Sales Engineer who is not only passionate about technology but thrives on engaging… more
    Rocket Software (10/25/25)
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  • Senior Software Engineer

    Broadcom (Plano, TX)
    …a Candidate Account, please Sign-In before you apply.** **Job Description:** Broadcom's Mainframe Software Division is looking for a talented and motivated Software ... Engineer with a passion for building high-quality applications using...an ecosystem of tools and principles to help our Mainframe product teams deliver high-quality, accessible, and consistent software.… more
    Broadcom (10/21/25)
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