• Senior Mainframe IMS Database Administrator

    Ensono (Richmond, VA)
    …candidate will perform mainframe database software upgrades coupled with administration and tuning to support our customers' IMS environments. + The individual will ... of the efficiency of the database configuration and periodic review of database performance . + Expertise and work efforts will focus on the development and support… more
    Ensono (05/06/25)
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  • Security Engineer II, Amazon Security

    Amazon (Arlington, VA)
    …these novel tools and services. In a given day, you might be inspecting an application 's code for security issues, fine- tuning the design for a new tool ... our challenges are broad and deep -- we build flexible, secure, scalable, high- performance and robust tools and services. As a Security Engineer, you will… more
    Amazon (06/24/25)
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  • Principal Platform Architect - Federal

    ServiceNow, Inc. (Vienna, VA)
    …scripting in ServiceNow (JavaScript, Glide API) + Experience with platform governance, performance tuning , and security + Excellent communication and stakeholder ... business goals and enterprise standards + Lead platform governance, performance , scalability, and maintainability best practices **Stakeholder Engagement** +… more
    ServiceNow, Inc. (06/05/25)
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  • Power BI Developer / Fabric Admin (Remote)

    GovCIO (Richmond, VA)
    …catalogs, and refresh schedules. + Engage in proactive system health checks and performance tuning of Power BI Service, datasets, and gateway configurations. ... Fabric Administrator, overseeing workspace management, deployment pipelines, permissions, and performance monitoring. + Develop aPower BI Center of Excellence… more
    GovCIO (06/10/25)
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  • Software Developer

    General Motors (Richmond, VA)
    …Spring Boot/Spring MVC and PowerShell, and azure; SQL / PLSQL coding, query performance and efficiency tuning ; Web application development using client-side ... to all development activities in accordance with appropriate methodologies and application of a repeatable, systematic and quantifiable approach to the development… more
    General Motors (06/24/25)
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  • DevOps Engineer- US Citizens Only- Must…

    The Metamorphosis Group (Chantilly, VA)
    …software in a service-based architecture. * The Contractor shall ensure all application security vulnerabilities are addressed as appropriate by severity to maintain ... software in a service-based architecture. * The Contractor shall ensure all application security vulnerabilities are addressed as appropriate by severity to maintain… more
    The Metamorphosis Group (06/04/25)
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  • Senior Data Analyst

    SMX (Dahlgren, VA)
    …+ Design and maintain logical data models, data interfaces, SQL queries, and performance tuning methodologies + Strong math and statistical experience + Support ... performance optimization + Data validation specifications and enterprise-level application design + Financial and human resource system integration strategies +… more
    SMX (06/25/25)
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  • SAP Software Engineer

    Leidos (Springfield, VA)
    …them into scalable SAP solutions. + Participate in system upgrades, enhancements, performance tuning , and regression testing activities. + Optimize and refactor ... Tier 3-level support for escalated technical issues, ensuring optimal system performance and reliability. **Primary Responsibilities** : + Design, develop, and… more
    Leidos (05/24/25)
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  • Secure SharePoint Systems Engineer (Software…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …and cybersecurity compliance while also contributing to workflow deployment, database performance tuning , and user support. Additionally, you will help ... hotfixes, and cumulative patches while ensuring service continuity. + Troubleshoot application errors, performance degradation, and service disruptions. +… more
    Huntington Ingalls Industries (05/15/25)
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  • NMCC Information Systems Security Engineer

    TekSynap (Arlington, VA)
    …Management: + Primary responsibility for the backend infrastructure, deployment, patching, tuning , and overall health of security tools, including Tenable Nessus, ... associated Windows and Red Hat Linux servers. + Proactively monitor system performance , identify bottlenecks, and implement solutions to ensure optimal operation of… more
    TekSynap (06/18/25)
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