• Senior Data Engineer

    Eliassen Group (Westlake, TX)
    …with tactical activities like PL/SQL, ETL Development, maintenance, code review, performance tuning , bug fix, solve production incidents, design optimization ... database concepts. + Hands-on development in SQL / PL SQL which includes performance tuning , writing packages, stored procedures, fix skills etc. + Should… more
    Eliassen Group (08/01/25)
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  • Middleware Engineer

    Insight Global (Plano, TX)
    …providing Middleware Application Server administration that includes installations, configurations, performance tuning , routine maintenance, and routine patching ... WebSphere, etc.) - Expertise with application administration (installation, configuration, performance tuning , troubleshooting and production support) -… more
    Insight Global (08/08/25)
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  • Solutions Architecture - Advisor II

    Fiserv (Frisco, TX)
    Oracle databases, including experience in data modeling, query optimization, and performance tuning + Knowledge of security best practices for application ... + Ensure the integration of UI components with backend services, emphasizing performance and responsiveness + Mentor and guide junior architects and developers,… more
    Fiserv (08/01/25)
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  • Database Administrator

    Lamar University (Beaumont, TX)
    …and application-level security and roles. Assist with installation, configuration, patching/updating, performance tuning , and backups of ERP databases and ... application servers. Install software, such as Oracle RDBMS , review patches and maintain patching schedule....and application monitoring to ensure databases run at peak performance , troubleshoot performance issues and submit service… more
    Lamar University (08/09/25)
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  • Principal Engineer, Database Platform - Remote

    Experian (Allen, TX)
    …security standards, and audit readiness. + Oversee Application planning, architecture, performance tuning , and capacity management. + Mentor engineering teams ... leading cloud migration efforts, cross-platform database migrations from MS SQL, Oracle to Cloud- native MySQL & PostgreSQL, including re-platforming, and… more
    Experian (08/09/25)
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  • Senior Tableau Developer - AVP

    Citigroup (Irving, TX)
    …on data analytics with executing SQL queries in different databases for example: Oracle , SQL, Mongo, PostgreSQL, hive/impala/spark to analyze data and fix data issue ... controls, monitoring data usage, and protecting sensitive information. + Improving performance by twisting SQL queries.Discovering areas of automation for making the… more
    Citigroup (06/13/25)
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  • Applications Database Analyst

    GovCIO (Austin, TX)
    …+ Database Administration: Familiarity with database administration tasks such as performance tuning , backup and recovery, security management, and user ... data integrity + Indexing Strategies: Implement indexing techniques to optimize query performance and data retrieval + Database Security: Use data security best… more
    GovCIO (08/08/25)
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  • SR/Lead Java Developer - Hybrid

    ERCOT (Taylor, TX)
    …with ORM frameworks such as Hibernate or JPA * Experience with performance tuning and optimization of JPA/Hibernate implementations, including query optimization ... of products. * Participates in component and data architecture design, performance monitoring, product evaluation and buy vs. build recommendations. * Supplies… more
    ERCOT (08/01/25)
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  • Senior Software Engineer (DB2 DBA)

    Citigroup (Irving, TX)
    …experience in the **DB2 Database Administration** role. + Proven experience in ** Performance Tuning ** and **Optimization** using tools like **DB2explain** and ... other issues identified as database related. + Investigate and resolve database performance bottlenecks. + Utilize tools like DB2explain and DB2advise to analyze… more
    Citigroup (07/23/25)
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  • AI Data Scientist, Manager

    Deloitte (Austin, TX)
    …implementations + Perform statistical analysis of results and optimize model performance for various computational environments, including cloud and edge computing ... to identify and mitigate risks. + Monitor and optimize generative models for performance and scalability. The Team Deloitte Tax LLP's Tax Transformation Office (TTO)… more
    Deloitte (08/02/25)
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