• System Engineer

    Kratos Defense & Security Solutions, Inc. (Herndon, VA)
    …solutions to our nation and global customers. Kratos is looking for a System Engineer level 4 with cyber knowledge and experience, to support a system throughout its ... designs to work with new hardware and software and or improve its performance + Assess design and implementation tradeoffs between solutions ranging from hardware vs… more
    Kratos Defense & Security Solutions, Inc. (09/06/25)
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  • Radar Systems Engineer

    Integration Innovation, Inc. (i3) (Arlington, VA)
    Overview i3 is seeking an experienced Radar Systems Engineer to design, develop, and optimize advanced radar systems for defense applications. The successful ... from initial concept through deployment, ensuring systems meet stringent performance , reliability, and performance requirements. Responsibilities + Design… more
    Integration Innovation, Inc. (i3) (09/05/25)
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  • Principal Ceramic Engineer (Onsite)

    RTX Corporation (Charlottesville, VA)
    …progressing turbine designs. The Mikro team is seeking a talented Ceramic Engineer who can support the design of innovative ceramic systems that challenge ... ceramic forming processes (rheology, cure, processing parameters); Characterization & performance testing; Material selection (different polymeric material families, properties)… more
    RTX Corporation (09/03/25)
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  • Test Engineer

    Nightwing (Sterling, VA)
    …address emerging threats. Nightwing is seeking a ServiceNow Test/ Software Quality Assurance Engineer to take ownership of quality assurance testing for our suite of ... DHS Suitability prior to starting employment * 8+ years of experience in Performance Engineering / Testing, or Enterprise Tools Development * 4+ years of experience… more
    Nightwing (08/27/25)
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  • Associate Cloud Engineer

    ManTech (Herndon, VA)
    MANTECH seeks a motivated, career and customer-oriented **Cloud Engineer ** to join our team **onsite** in **Herndon, VA or Reston, VA** to support the development ... Customers. In this role, you will focus on reliability, performance , and security as part of the day-to-day execution...and security lists for cloud applications + **Monitoring & Performance Tuning** : Use monitoring tools to optimize Cloud… more
    ManTech (08/20/25)
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  • Cleared Software Engineer

    Kratos Defense & Security Solutions, Inc. (Herndon, VA)
    …our nation and global customers. Kratos is looking for a Software Development Engineer with cyber knowledge and experience, to support the development, testing, and ... existing software to work with new hardware and or improve its performance + Assess design and implementation tradeoffs between solutions ranging from hardware… more
    Kratos Defense & Security Solutions, Inc. (08/15/25)
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  • Network Engineer (Levels 2, 3)

    CACI International (Charlottesville, VA)
    Network Engineer (Levels 2, 3) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... resolve network media and components. + Evaluate and monitor the health and performance of the network including hardware and management software. + Develop and… more
    CACI International (08/11/25)
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  • System Engineer Cisco PBX (VoSIP)

    TekSynap (Arlington, VA)
    …+ Involves implementing preventive maintenance programs, monitoring system performance , troubleshooting incidents, and collaborating with stakeholders to meet ... patches, upgrades, and security/compliance requirements. + Continuously monitor voice systems' performance , report on performance , and take corrective actions. +… more
    TekSynap (07/09/25)
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  • Lead Information Security Engineer

    Lumen (Herndon, VA)
    …forefront of today's cybersecurity current events. We are searching for a Security Research Engineer that has broad knowledge of threats, and a desire to learn even ... of custom correlation rules, reports, and dashboards. + Analyzes performance and overall health of SIEM platform. + Designs,...+ Configure and tune SIEM platform to ensure optimal performance . + Provide expertise in event collection and parsing… more
    Lumen (10/05/25)
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  • Service Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    Microsoft has an exciting opportunity for an experienced **Service Engineer II** to join the Azure Silver and Sovereign Team as part of the Cloud Transfer Service ... infrastructures to improve the availability, reliability, efficiency, observability, and/or performance of supported products and services, with minimal guidance… more
    Microsoft Corporation (10/05/25)
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