• Developer ETL IV

    Noblis (Chantilly, VA)
    … systems , transform data based on business requirements, and load into target systems + Conduct performance tuning of mappings to ensure data is processed ... fundamentals + Data management and big data technologies + Version control systems (Git) + Basic scripting and programming \#FundedPosition Desired Qualifications +… more
    Noblis (11/19/25)
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  • Human Performance Data Scientist I

    General Dynamics Information Technology (Virginia Beach, VA)
    …leadership. + The contractor receives access to Government systems and uses these systems to manage and analyze human performance data. **WHAT YOU'LL NEED TO ... At GDIT, people are our differentiator. As a Human Performance Data Scientist I supporting our customer, you will...tomorrow is smarter. Our work depends on a Human Performance Data Scientist I joining our team. The Human… more
    General Dynamics Information Technology (12/03/25)
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  • Network Management Systems (NMS)…

    CACI International (Sterling, VA)
    …of integration standards and best practices + Participate in capacity planning and performance tuning of integrated systems + Advanced technical skills in ... Network Management Systems (NMS) Application Integrator Job Category: Engineering Time...and process automation + Optimize existing integrations to improve performance , reliability, and scalability + Troubleshoot and resolve complex… more
    CACI International (10/23/25)
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  • Principal Performance Engineer - Remote

    Oracle (Richmond, VA)
    …with the developing, designing and debugging of software applications or operating systems . + Participate in evaluating and evolving performance standards and ... As part of the Oracle Health and Analytics Cloud Performance Engineering (PSR) team, you will be a key...developing, designing and debugging of software applications or operating systems + Drive improvement in operational maturity and key… more
    Oracle (01/08/26)
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  • Full Stack Developer (C#)

    CACI International (Ashburn, VA)
    …continuous improvement of existing products and the modernization of legacy backend systems , focusing on performance , maintainability, and scalability. + Support ... In this hands-on role, you will be instrumental in developing high- performance , cloud-native applications for critical CBP operations. Leveraging your expertise in… more
    CACI International (12/20/25)
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  • Mechanical Engineer, Cooling System, Google Data…

    Google (Reston, VA)
    …within the data center environment. + Utilize product design principles for high- performance systems , focusing on Design Failure Mode and Effects Analysis ... will play a crucial role in driving the thermal performance and efficiency of our high-power computing systems... performance and efficiency of our high-power computing systems . You'll work in a dynamic environment, collaborating with… more
    Google (11/27/25)
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  • Aegis Systems Analyst

    Parsons Corporation (Dahlgren, VA)
    …with development, integration, and test teams to maintain software traceability ** Systems Analysis** + Conduct high-level system performance analyses and ... redefine what's possible. **Job Description:** We are seeking experienced **Principal Systems Analysts** to support current and emerging Aegis Ballistic Missile… more
    Parsons Corporation (12/09/25)
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  • Information Systems Security Engineer…

    Nightwing (Sterling, VA)
    …Flexible work schedules, a peer recognition and reward system, and performance -based bonuses **Information Systems Security Engineer (ISSE) (Open)** Nightwing ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (11/25/25)
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  • Systems Architect

    CACI International (Springfield, VA)
    …technical roadmaps for system evolution and modernization. + Ensure system scalability and performance : Design and implement systems that can handle high volumes ... Systems Architect Job Category: Information Technology Time Type:...a System Architect to work on Enterprise Cross Domain Systems and associated projects. These systems provide… more
    CACI International (11/17/25)
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  • Storage Engineer

    Nightwing (Sterling, VA)
    …implements, manages, and troubleshoots storage area networks (SANs) and CGS storage systems , ensuring high availability, performance , and scalability. The STE ... practices and data encryption methods. + Experience with capacity planning and performance tuning of storage systems . + Familiarity with storage virtualization… more
    Nightwing (12/26/25)
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