• Sr . Database Engineer

    Travelers Insurance Company (St. Paul, MN)
    …transformation of our mainframe database archtecture and position our legacy mainframe systems for the future. Thiis role combines deep IMS/DB2 expertise ... - $219,100.00 **Target Openings** 1 **What Is the Opportunity?** Travelers is seeking a Sr Database Engineer to join our organization as we grow and transform… more
    Travelers Insurance Company (11/07/25)
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  • Senior Software Engineer

    UNUM (Chattanooga, TN)
    …about 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… more
    UNUM (09/24/25)
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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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  • Senior Software Engineer

    American Express (Phoenix, AZ)
    …modernization efforts aimed at enabling the deprecation and transformation of mainframe -based systems toward scalable, cloud-aligned architectures. You will work ... of our regional corporate hierarchy and limits applications, ensuring these critical systems remain secure, resilient, and highly available. At the same time, you… more
    American Express (11/14/25)
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  • Experienced Mainframe Software Development…

    Broadcom (Lisle, IL)
    Engineer ** : Plans, designs, develops and tests software systems or applications for software enhancements and fixes/patches. Knowledge: An experienced ... career-oriented, journey-level position. **This position is concentrated on the mainframe platform, with development in Assembler language.** Job Complexity: Works… more
    Broadcom (10/31/25)
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  • Junior Mainframe System Programmer

    City of New York (New York, NY)
    …a motivated and detail-oriented Junior Mainframe System Programmer to join our Mainframe Systems Programmers team. In this role, the candidate will work ... closely with senior system programmers...for someone looking to build a long-term career in mainframe systems with hands-on experience, structured training,… more
    City of New York (10/31/25)
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  • Sr Lead Software Engineer - Java,…

    JPMorgan Chase (Columbus, OH)
    …of the world's leading financial institutions, you've come to the right place. As a Sr Lead Software Engineer at JPMorgan Chase within the Consumer and Community ... Technology and spearheading the implementation and execution. + Develops and maintain systems that allow for effective monitoring, logging, and tracing of software… more
    JPMorgan Chase (10/02/25)
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  • Sr BizOps Engineer (MQ Admin…

    Mastercard (O'Fallon, MO)
    …help people, businesses and governments realize their greatest potential._ **Title and Summary** Sr BizOps Engineer (MQ Admin / DevOps) Job Overview: Leads ... Reactive Systems Architecture projects and creates the development and delivery...writing/editing of Unix shell scripts * Experience with basic mainframe usage (ISPF, JCL), a plus * Experience with… more
    Mastercard (08/29/25)
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  • Sr Data Engineer

    Citizens (Johnston, RI)
    …with Jira, Starteam or SVN. + Experience working with various operating systems (Windows, Unix/Linux, IBM Mainframe ) + Strong communicator and collaborator ... ETL. Lastly, you will work with application architects to implement enhancements to systems and remediate existing code. Most importantly, you'll feel valued for who… more
    Citizens (11/14/25)
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  • Sr . Reservoir Engineering Technician - OKC

    Expand Energy Corporation (Oklahoma City, OK)
    …Strong knowledge of Drilling, Completion, and Workover reports + Strong knowledge of PC/ mainframe systems + Strong knowledge of database application software ## ... # ** Sr \. Reservoir Engineering Technician \- OKC, OK** **Date:**...it makes our company stronger\. ## **Job Summary** This senior level position coordinates with other departments as needed… more
    Expand Energy Corporation (10/10/25)
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