• Production Application

    ManpowerGroup (Plano, TX)
    Our client, a leading financial services organization, is seeking a Production Application Support , Mainframe - Plano or Chandler to join their team. As a ... Production Application Support , Mainframe - Plano or Chandler, you will be part of the Banking Production Services group supporting critical real-time… more
    ManpowerGroup (10/04/25)
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  • Mainframe Production Assurance…

    NTT DATA North America (Mckinney, TX)
    …+ 6+ years of experience in mainframe operations + 6+ years of experience in production support / assurance roles + 5+ years of experience with JCL tools + 5+ ... forward-thinking organization, apply now. We are currently seeking a Mainframe Production Assurance Analyst to join our...yrs experience in production support utilizing JCL, COBOL, CICS, Easytrieve,… more
    NTT DATA North America (10/03/25)
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  • Mainframe Production Operations…

    Bank of America (Chandler, AZ)
    Mainframe Production Operations Specialist Chandler, Arizona;Richmond, Virginia; Plano, Texas **To proceed with your application , you must be at least 18 ... automate wherever we can. Skills: + Adaptability + Analytical Thinking + Influence + Production Support + Risk Management + Automation + Collaboration + Result… more
    Bank of America (09/11/25)
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  • Lead, Mainframe Application

    Fiserv (Omaha, NE)
    …impact on a global scale, come make a difference at Fiserv. **Job Title** Lead, Mainframe Application Support Engineer **What does a successful Lead, ... Mainframe Application Support Engineer** **do at Fiserv?** As...key performance initiatives and measure the effectiveness of both production releases andclient onboarding activities + Participate in disaster… more
    Fiserv (09/06/25)
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  • Application Support

    Insight Global (Chandler, AZ)
    …services environments * Familiarity with IBM utilities and mainframe architecture * Knowledge of CI/CD practices and L3 application support standards ... Job Description We are hiring multiple Senior Mainframe Developers to join a newly funded initiative...of the organization. You'll be responsible for hands-on development, production support , and technical leadership across a… more
    Insight Global (09/18/25)
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  • Application Development Sr Programmer…

    Citigroup (Jacksonville, FL)
    …+ Card Fulfillment Systems + Mail Management System + Agile Scrum teams + Production Support + Key responsibilities include: + Analyzing, designing, coding, and ... scope of work, description, responsibilities, qualifications, and desired skills for an Application Development Sr Programmer - Mainframe Developer, AVP position… more
    Citigroup (09/17/25)
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  • Junior Mainframe System Programmer

    City of New York (New York, NY)
    …In this role, the candidate will work closely with senior system programmers to support and maintain our z/OS mainframe environment. This is a great opportunity ... program products. - Learn from experienced team members about mainframe operations, tools, and best practices. - Support...systems. - The candidate will be required to provide production off-hour coverage and support periodic weekend… more
    City of New York (08/02/25)
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  • Senior Mainframe Software Engineer - Global…

    General Motors (Roswell, GA)
    …standards compliance. + Perform Level 3 / on-call support for GPSC mainframe or JAVA applications currently running in Production . + Estimate, and design ... problem. Additionally, our organization is undergoing a transformation to transform application code developed in traditional mainframe languages (PL1, Cobol)… more
    General Motors (10/04/25)
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  • Mainframe Automation Engineer

    Bank of America (Richmond, VA)
    …Tools **Skills:** + Analytical Thinking + Application Development + Automation + Production Support + Risk Management + Adaptability + Architecture + DevOps ... and Mainframe operations. + Responsibilities include configuration, maintenance, and support of IBM System Automation for ZOS, GDPS-CA technology . + A… more
    Bank of America (08/02/25)
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  • Senior Data Center Operations Analyst…

    Ensono (Weehawken, NJ)
    …Distributed Data Center Operations practice which includes automation, process documentation, production support , optimization & monitoring + Ensuring that the ... as managing Distributed batch environments. + Demonstrated success leading Mainframe Data Center Operations support teams in...If you need accommodation at any point during the application or interview process, please let your recruiter know… more
    Ensono (10/04/25)
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  • Mainframe Systems Programmer - CICS/MQ

    Highmark Health (Harrisburg, PA)
    …coding, testing and implementing technical solutions, as well as providing general production support , meeting defined scope, target dates and budgets with ... **JOB SUMMARY** This position is a member of the Mainframe Systems Support team and will primarily...upgrade, and manage CICS/MQ environments in all test and production LPARs + Monitor the health of the CICS/MQ… more
    Highmark Health (08/01/25)
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  • Senior Mainframe System Programmer (z/OS)

    Fiserv (Indianapolis, IN)
    …and establishing technical direction and business strategy for the department. + Support mainframe hardware upgrades to the latest technology. **Experience ... testing and implementation of fixes and new versions, and work with other mainframe -based or midrange-based technical teams on production roll-out. + Work with… more
    Fiserv (07/12/25)
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  • Mainframe Systems Programmer - Logical…

    Ensono (Columbus, OH)
    Mainframe Systems Programmer - Logical SecurityRemote - United StatesJR012353 At Ensono, our Purpose is to be a relentless ally, disrupting the status quo and ... CURIOSITY, PASSION **Role Summary** We are seeking a skilled Mainframe Systems Programmer with 5 + years of experience...The candidate will also liaise with business and technical support areas, provide customer support through reports… more
    Ensono (09/25/25)
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  • Senior Mainframe Systems Programmer - DB2

    Ensono (Dover, DE)
    …Programmer - DB2Remote - United StatesJR012295 Position Summary Provide premium DB2 sysprog support and services to Ensono mainframe clients as they relate to ... Mainframe DB2 systems. The successful candidate will perform mainframe database software upgrades coupled with administration and tuning to support our… more
    Ensono (09/06/25)
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  • Senior Software Engineer - Mainframe

    UNUM (Chattanooga, TN)
    …coding standards. + Work closely with DevOps and infrastructure teams to support application deployment and system upgrades. **Required Qualifications:** + ... testing (UAT). + Analyze and troubleshoot system issues in production and non- production environments. + Create and...equivalent experience). + 7+ years of hands-on experience in mainframe application development. + Proficient in COBOL,… more
    UNUM (09/24/25)
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  • DB2 - Mainframe Database Security and Audit…

    Bank of America (Plano, TX)
    …degree **Skills:** + Analytical Thinking + Application Development + Automation + Production Support + Risk Management + Adaptability + Business Acumen + ... DB2 - Mainframe Database Security and Audit Governance Engineer Plano, Texas **To proceed with your application , you must be at least 18 years of age.**… more
    Bank of America (09/26/25)
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  • Mainframe Storage Technology Manager

    Bank of America (Chicago, IL)
    …needed to build competencies and skills + Manages solution delivery and application performance in production (app health, resiliency, performance, security, ... Mainframe Storage Technology Manager Plano, Texas;Chicago, Illinois; Richmond,...Plano, Texas;Chicago, Illinois; Richmond, Virginia **To proceed with your application , you must be at least 18 years of… more
    Bank of America (09/16/25)
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  • Mainframe Technical Advisor

    Ensono (Olympia, WA)
    Mainframe Technical AdvisorRemote - United StatesJR011892 **Position Summary** The ** Mainframe Technical Advisor** (MF TA) is the primary Mainframe technical ... as well as make improvements to optimize our clients' infrastructure. The Mainframe Technical Advisor team is responsible for maintaining and enhancing the service… more
    Ensono (07/16/25)
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  • Infrastructure Engineer Lead/ Mainframe

    Bank of America (Charlotte, NC)
    …Server support . + * Unix/Linux experience **Skills:** + Analytical Thinking + Application Development + Production Support + Risk Management + Solution ... understanding of Mainframe communication concepts and the ability to support mainframe connectivity design considerations. + Knowledge of IBM zEnterprise… more
    Bank of America (07/12/25)
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  • Senior Mainframe Programmer

    System One (Pittsburgh, PA)
    …potential extension; dependent on project work Function of the group: Production support work, ACH platform, enhancements, project development Current ... Request: Mainframe Programmer Position Location: Most of team in...including analysis, design, coding, testing, implementation, maintenance, and some production support . Roles and Responsibilities: + Designing… more
    System One (09/26/25)
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