• Electrical/ Critical Systems

    WSP USA (Arlington, VA)
    …to project work-related issues. + Technical knowledge of HVAC and Electrical building systems to evaluate and test the performance of these systems ... WSP USA is initiating a search for a Full-time **Electrical/ Critical Systems '** **Commissioning Agent** for our New York office. Other office locations considered… more
    WSP USA (07/14/25)
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  • Senior Network Administrator

    Service Source (Oakton, VA)
    … meet expectations for performance , security, and availability. + Improve systems performance through developing and deploying performance enhancing ... functions. These duties and responsibilities will be rated on the Annual Performance Review. + Develop and maintain the backend network infrastructure to include… more
    Service Source (05/22/25)
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  • Senior Systems Administrator (Unix/ Linux)

    First Division Consulting (Dahlgren, VA)
    …and advanced detection methods. Key Responsibilities: + Administer and maintain Unix/Linux systems to ensure reliability, security, and performance . + Manage ... operational systems , and COTS software. + Operating systems in different environments and performance tuning....+ Operating systems in different environments and performance tuning. + Expertise in network protocols, including TCP/IP,… more
    First Division Consulting (06/19/25)
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  • C2 Network Security Operations Center - Network…

    Leidos (Hampton, VA)
    …to align with operational goals. + Implement changes and optimize Windows and Linux systems to enhance reliability and performance . + Collaborate with Tier 3 ... Leidos currently has openings for a Cyber Security Engineer / Information Systems Security Engineer (ISSE). Our team supports the Advanced Battle Management System's… more
    Leidos (07/19/25)
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  • Senior Associate, Systems Engineer…

    L3Harris (Herndon, VA)
    …and/or experience in systems engineering, systems architecture, systems analysis and design, system performance modeling, integration and/or project ... cyber domains in the interest of national security. Job Title: Senior Associate, Systems Engineer Job Code: 26810 Job Location: Herndon, VA Job Description: +… more
    L3Harris (08/01/25)
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  • Senior 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 Senior 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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  • 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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