• Journeyman Systems Engineer

    GovCIO (Sterling, VA)
    …and test environments. + Manage and maintain configuration and operation of computer systems and servers. + Ensure uptime, performance , resources, and security ... **Overview** GovCIO is currently hiring for a Journeyman Systems Engineer with an active Secret clearance to...at any time, including for reasons related to individual performance , GovCIO or individual department/team performance , and… more
    GovCIO (07/23/25)
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  • Lcu 2000 Engineering Tech (SkillBridge Intern)

    Huntington Ingalls Industries (Newport News, VA)
    …Week 12: Engage with HII PM and team for each of the SLEP systems performance and evaluation feedback. #LI-RM1 Minimum Qualifications Active-Duty Military ONLY ... and intelligence operations. HII designs, develops, integrates and manages the sensors, systems and other assets necessary to support integrated ISR operations and… more
    Huntington Ingalls Industries (07/16/25)
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  • DCGS Field Engineer

    CACI International (Hampton, VA)
    …sites operations and maintenance personnel after mission concerning sensor and systems performance ; completes SIGINT portion of end-to-end mission debrief ... hardware and software infrastructure (servers, network, security, etc.) issues using systems analysis techniques and procedures to ensure appropriate function of… more
    CACI International (05/10/25)
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  • Data Collector/Analyst (DHS)

    SimIS Inc. (Suffolk, VA)
    …detection systems + Perform rigorous statistical analysis of test results and systems performance data + Create data collection plans and procedures for ... State, and industry standard governance to ensure client mission success. Our performance standard is "excellence," with an outcomes-based, quality focus in our… more
    SimIS Inc. (07/11/25)
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  • Lead Principal Systems Engineer

    ManTech (Chantilly, VA)
    …Services, DHCP, DNS, Active Directory, Group Policies and Microsoft Windows Operating Systems + Diagnosing and resolving the performance , security, and/or ... ManTech seeks a motivated, career and customer-oriented **Lead Principal Systems Engineer** to join our team in **Chantilly, VA.**...are not limited to:** + Providing Tier III IT Systems support on a wide range of technologies, including:… more
    ManTech (07/01/25)
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  • ADC Engineer, Region Services - Aperture Team (ADC…

    Amazon (Arlington, VA)
    …designing, building, deploying, and operating. You will be responsible for systems functionality, performance , and configurations issues. You will demonstrate ... Scripting concepts and theory, and have experience participating in systems deployment and support. It is important that you...can't achieve in the cloud. We're continuously raising our performance bar as we strive to become Earth's Best… more
    Amazon (07/15/25)
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  • Systems Administrator

    ICF (Reston, VA)
    …and data, especially focusing on vulnerabilities relevant to Java and .NET systems . + Analyzing and optimizing system performance , including identifying and ... configuration, and maintenance of software, hardware, and networks, with a focus on systems built using Java and .NET frameworks. + Monitoring system performance… more
    ICF (07/29/25)
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  • Infrastructure Engineer

    Nightwing (Sterling, VA)
    …+ Collaborate with P&O teams, Sponsor, and Mission Partners to design infrastructure systems architecture to meet mission needs, performance metrics and service ... streamlining of DevOps and development/mission lifecycle processes + Designing infrastructure systems from a security, performance , cost-optimization and mission… more
    Nightwing (06/27/25)
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  • OS Administrator Windows

    CACI International (Chantilly, VA)
    …compliance with DAF security protocols and government regulations. + Optimize Windows systems for performance , especially in high-security environments. + Act as ... Continental US * * * **The Opportunity:** CACI is looking for an Operating Systems (OS) Administrator Windows to support the Department of the Air Force (DAF)… more
    CACI International (05/23/25)
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  • Marketing Operations Manager

    Datavant (Richmond, VA)
    …enterprise marketing efforts. This new role will oversee Datavant's global marketing systems , optimize performance tracking, and enable efficient execution of ... strong background in marketing technology (especially HubSpot and Salesforce), a systems -thinking mindset, and the ability to collaborate cross-functionally in a… more
    Datavant (06/11/25)
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