• z/OS Systems Programmer, with ISV and DR testing-…

    Ensono (Houston, TX)
    …in the transition of services to Ensono engineers. You will support mainframe disaster recovery team during disaster recovery drills and exercises. While supporting ... + 3-5 years ISV licensing experience + Familiarity with mainframe functional areas such as z/OS, Storage, VTAM +...an annual bonus plan based on company and individual performance , and an equity grant under our Associate Equity… more
    Ensono (11/11/25)
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  • Expert Systems Programmer - z/OS

    Ensono (Houston, TX)
    …one migration simultaneously. + Will be responsible for upgrades of a clients mainframe software. + Learn client environments as they transition into Ensono + Help ... and written communication skills + Technical knowledge across multiple Mainframe teams + Should be familiar and perform Sysplex...includean annual bonus plan based on company and individual performance plan, and an equity grant under our Associate… more
    Ensono (10/30/25)
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  • Remote: Cobol Developer with Hogan

    WaveStrong (Dallas, TX)
    …for job scheduling, scheduling jobs via Control-M or CA-7 * Integrate Mainframe applications with Hogan platforms (assessment engines, reporting modules) * Perform ... REQUIRED SKILLS & EXPERIENCE * 5+ years hands-on IBM Mainframe development with ANSI COBOL * Strong experience in...(BMS), JCL, TSO/ISPF * Solid DB2 SQL programming and performance -tuning skills * Experience working with VSAM files (ESDS,… more
    WaveStrong (09/30/25)
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  • Cyberlife, Technical Manager (USA Hybrid)

    DXC Technology (Plano, TX)
    …trust DXC to deliver services across the Enterprise Technology Stack, driving performance , competitiveness, and customer experience. Learn more at DXC.com . At DXC, ... ensure successful project execution while maintaining DXC's quality, reliability, and performance standards. Key Responsibilities + Lead and coordinate onshore and… more
    DXC Technology (11/21/25)
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  • IBM MQ administrator - z/OS (Remote)

    Cognizant (Austin, TX)
    … mainframe security tools. Experience with monitoring tools and performance analysis for MQ. Excellent documentation, communication, and collaboration skills. ... on z/OS. Strong knowledge of z/OS operating system, JCL, SMP/E, and mainframe utilities. Experience with MQ concepts: queue managers, queues, channels, logs, and… more
    Cognizant (11/16/25)
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  • Senior Capacity Planner

    Ensono (Houston, TX)
    …+ KPI identification and definition + Developing client forecasting models + Mainframe resources should possess ZCP3000 experience + Mainframe resources IBM ... pricing concepts and SCRT eperience + Proficient in identifying system performance issues + Knowledge of system OS internals + Expert level verbal and written… more
    Ensono (10/28/25)
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  • Software Engineer Principal - Data Solution…

    PNC (Dallas, TX)
    …and optimizing data warehousing solutions to ensure high availability and performance -Implementing data modeling techniques to support analytics and reporting needs ... -Knowledge of monitoring and alerting tools for data systems -Experience with mainframe technologies and COBOL is a plus Soft Skills: -Strong problem-solving and… more
    PNC (11/07/25)
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  • Cobol/SAS Developer

    ManpowerGroup (Addison, TX)
    …+ Design, develop, and maintain applications using COBOL and SAS within az/OS mainframe environment. + Write and optimize JCL scripts for batch processing and job ... needs. + Analyze and resolve production issues, including abends and performance bottlenecks, ensuring system stability. + Collaborate with cross-functional teams to… more
    ManpowerGroup (09/27/25)
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  • Sr. Reservoir Engineering Technician

    Expand Energy Corporation (Spring, TX)
    …our employees are our most valued assets and the foundation of Expands performance among our E&P competitors\. We seek applicants from all backgrounds to ensure ... of Drilling, Completion, and Workover reports + Strong knowledge of PC/ mainframe systems + Strong knowledge of database application software ## **Education**… more
    Expand Energy Corporation (10/03/25)
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  • IT Project Manager

    Insight Global (Plano, TX)
    …the focal point of all communications to the client and the Mainframe Division, including Technical Consulting, Engineering, and Support or Development. Successful ... project delivery is the key performance metric for this role. We are a company...experience preferably in an IT environment - Experience managing Mainframe and/or Open Systems Software projects in a fast-paced… more
    Insight Global (09/09/25)
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