• Mainframe Solution Architect

    BMO Financial Group (TX)
    …practices for mainframes (eg, Zowe, Ansible, Git-based SCM, automation tools). + Performance tuning and capacity planning expertise in large-scale mainframe ... Foster partnerships with business stakeholders to understand requirements. + Lead cross-functional initiatives between infrastructure, development, and security teams.… more
    BMO Financial Group (07/09/25)
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  • Senior Engineer - Generative AI & ML

    DISH Network (Plano, TX)
    …+ Conduct testing, benchmarking, and documentation to ensure AI/ML systems meet performance and functional requirements. + Lead AI/ML initiatives, mentor junior ... in at least one in-person interview, which may include a live whiteboarding or technical assessment session.** DISH is seeking a Senior Engineer to drive the design,… more
    DISH Network (07/08/25)
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  • Sr Director Information Security Operations

    CSC ServiceWorks (Dallas, TX)
    …systems, and services. * Oversee and manage production systems including backups, performance tuning , fault resolution, capacity planning, root cause analysis ... in class implementations, and ensure adherence to compliance standards. * Lead the organization in Cybersecurity Frameworks leveraging published frameworks such as… more
    CSC ServiceWorks (06/24/25)
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  • Data Engineer (SQL & Autosys) - Banking/Financial…

    ManpowerGroup (Dallas, TX)
    …with **Python** or **Apache Spark** + Exposure to CI/CD, version control, and performance tuning of data workflows + Familiarity with data quality, governance, ... finance applications. You'll be joining a team that thrives on ownership, technical rigor, and the ability to communicate effectively across data and business… more
    ManpowerGroup (04/21/25)
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  • Mainframe Systems Programmer - z/OS

    Ensono (Houston, TX)
    …new software and hardware products, assisting team members and other areas with technical questions and problem resolution. Monitoring and tuning of systems ... + Setup of parameters. + Communication with vendors. + Participation/contribution to technical projects. + In depth knowledge and understanding of z/OS and related… more
    Ensono (07/11/25)
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  • Sr Data Engineer

    Citizens (Irving, TX)
    …IBM Mainframe) + Strong communicator and collaborator with attention to details. + Performance tuning and optimization of code and peer code reviews. + ... of projects and defect remediation process. You will also, participate in and lead segments in the programming and configuration of warehouses on database, and… more
    Citizens (07/16/25)
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  • Systems Staff Engineer - z/OS

    CVS Health (Richardson, TX)
    …QUALIFICATIONS** + **Database Optimization** : Strong understanding of database optimization and performance tuning , with a proven ability to enhance system ... manage a comprehensive suite of multi-vendor z/OS software products, ensuring optimal performance and reliability. + **Advanced Utilization** : Leverage a wide array… more
    CVS Health (05/16/25)
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  • Senior Network Security Authentication Engineer

    Wells Fargo (Westlake, TX)
    …network and security infrastructure. + Provide operational support, including troubleshooting, performance tuning , and incident response for the ISE platform. ... Identity Services Engine (ISE) platform. **In this role, you will:** + Lead the design, implementation, and support of enterprise-wide authentication solutions using… more
    Wells Fargo (07/15/25)
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  • Senior Staff Software Engineer - Fullstack

    ServiceNow, Inc. (Addison, TX)
    …+ Solid knowledge of data structures, algorithms, design patterns, and software performance tuning . + Advanced experience with relational databases, including ... design, development, and optimization. + Demonstrated ability to lead technical initiatives and collaborate across teams without formal authority. + Excellent… more
    ServiceNow, Inc. (07/09/25)
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