• Mainframe Support

    Insight Global (Plano, TX)
    Job Description The Mainframe Support resource will serve as a Level 3 Application Support Subject Matter Expert within the Global Information Security ... issues (P1P3), supporting application deployments, and providing after-hours and on-call support . The candidate will manage backend service operations for a… more
    Insight Global (06/14/25)
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  • Mainframe Production Support (Plano)

    ManpowerGroup (Plano, TX)
    Our client, a leading technology solutions provider, is seeking a Mainframe Production Support to join their team. As a Mainframe Production Support , you ... to problem-solving which will align successfully in the organization. **Job Title:** Mainframe Production Support **Location:** Plano, TX **What's the Job?** +… more
    ManpowerGroup (06/12/25)
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  • Mainframe Application Support (z/OS)

    Ensono (Houston, TX)
    Mainframe Application Support (z/OS)Remote - United StatesJR011113 ** Mainframe Application Support (z/OS)** At Ensono, our **Purpose is to be a ... * RELIABILITY * COLLABORATION * CURIOSITY * PASSION **Position Summary** As a Mainframe Application Support specializing in applications, you will play a… more
    Ensono (05/10/25)
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  • Mainframe Technical Support Engineer…

    Broadcom (Plano, TX)
    …**Job Description:** **Summary** **This position is responsible for providing technical support for complex issues involving Mainframe Storage Management ... **Typically 5+ years of related professional experience in a Mainframe environment working in Software Support or...in a Mainframe environment working in Software Support or Systems Programming. Demonstrated proficiency with Broadcom (or… more
    Broadcom (04/17/25)
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  • Mainframe Software Technical Support

    Broadcom (Plano, TX)
    …Candidate Account, please Sign-In before you apply.** **Job Description:** Provide technical support for Broadcom Mainframe Software products to ensure our ... 5+ or more years of related professional experience in a Mainframe environment working in Software Support or Systems Candidate must have the legal right to work… more
    Broadcom (06/13/25)
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  • Technical Support Engineer…

    Broadcom (Plano, TX)
    …**Work Experience** Typically 2+ years of related professional experience in a Mainframe environment working in Software Support or Systems Programming. ... a Candidate Account, please Sign-In before you apply.** **Job Description:** Broadcom's Mainframe Software Division (MSD) is looking for a talented and motivated… more
    Broadcom (05/16/25)
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  • Command Center Operations Mainframe

    Citigroup (Irving, TX)
    …is an individual contributor support role for the Enterprise Command Center Mainframe Support Team. In this role you will be responsible for providing ... technical support for Citibank's global Mainframe infrastructure, including diagnosing, solving incidents and problems related to the functioning of the … more
    Citigroup (06/13/25)
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  • Mainframe Lead L1 L2 teams (C13/VP)

    Citigroup (Irving, TX)
    …User Services among others.** **Role Description** **The Operations Manager for the L1-L2 Mainframe support owns the technical performance of the team members, ... the first line operations monitoring as well as advance support services that enable Citi's core Mainframe ...advance support services that enable Citi's core Mainframe operation infrastructure to operate 24/7/365. Citi has one… more
    Citigroup (04/18/25)
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  • Mainframe Systems Programmer - TSS

    Ensono (Houston, TX)
    …to be available for and to respond to problem calls from operations, or other mainframe support teams. + Research reported issues to determine cause and best ... as necessary to keep products functional. + Aid and assist other mainframe teams as required to support them and our clients. What the Ideal Candidate Brings to… more
    Ensono (04/15/25)
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  • Mainframe Business Specialist

    Broadcom (Plano, TX)
    …you apply.** **Job Description:** This position is responsible for providing Mainframe software contract renewal support and solution/technical guidance in ... and IT challenges. The position will also involve developing technical knowledge of the mainframe , our software, and the role of the mainframe in our customers'… more
    Broadcom (06/04/25)
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