• Cybersecurity Project Engineer

    Nightwing (Sterling, VA)
    …community, defense, civil, and commercial markets. Job Title: Cybersecurity Project Engineer Location: Sterling, VA Clearance: TS /SCI Poly **This position ... + Experience with security tools and technologies (eg, firewalls, intrusion detection systems , anti-malware software ). + Knowledge of operating systems more
    Nightwing (09/26/25)
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  • Automation Test Engineer

    ICF (Reston, VA)
    …of the award. **Title:** **Salesforce** **Quality Assurance** **& Automated Test** ** Engineer ** **The Work** **:** ICF seeks a skilled Quality Assurance (QA) ... and Automated Test Engineer to ensure the quality and reliability of a...+ Quickly learn and work with agency-provided automated testing systems to test application functionality, API integrations, and availability… more
    ICF (11/11/25)
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  • Data Mining and Analytics Engineer

    ICF (Arlington, VA)
    Description ICF International seeks an experienced Data Mining and Analytics Engineer to support the research and development of new cyber analytic capabilities that ... US protect and defend its networks and critical information systems . The successful cleared candidate will act as a...candidate will act as a Data Mining and Analytics Engineer to support a large federal cyber security analytic… more
    ICF (10/01/25)
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  • Cloud Engineer , Journeyman

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Cloud Engineer , Journeyman** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia, Arlington **Position ID:** J0925-0602 **Employment ... **Position Description:** CGI Federal has an exciting opportunity for a Cloud Engineer within our Intel sector advancing the national security mission through… more
    CGI Technologies and Solutions, Inc. (09/13/25)
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  • System Engineer

    Kratos Defense & Security Solutions, Inc. (Herndon, VA)
    …Solutions develops and fields transformative, affordable technology, platforms, and systems for United States National Security related customers, allies, and ... the right thing. Kratos is looking for a System Engineer Level 3 with cyber knowledge and experience, to...procuring, and maintaining electronic and information technology products and systems + Manipulate extremely large data sets, and data… more
    Kratos Defense & Security Solutions, Inc. (09/06/25)
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  • Field Engineer , SME

    Acclaim Technical Services (Reston, VA)
    …among DC area firms and continues to grow. We are actively hiring a Field Engineer with TS /SCI clearance and polygraph supporting a new contract recently awarded ... in Reston, VA. The Field Engineer / Technician will provide technical expertise for various...will provide technical expertise for various point of entry systems . Must have 15 years' specific experience in the… more
    Acclaim Technical Services (11/18/25)
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  • SimOps/STK Engineer

    KBR (Chantilly, VA)
    Title: SimOps/STK Engineer Belong. Connect. Grow. with KBR! KBR is seeking an engineer with expertise in SimOps and the use of System Tool Kit to support one of ... community and customer domain, along with a strong focus on core systems engineering processes in support of end-to-end mission and services closure. This… more
    KBR (09/30/25)
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  • Photonics Engineer

    SAIC (Chantilly, VA)
    …Ten miles from the SAIC headquarters, our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems engineering & integration ... and more. This position is for a Photonics Engineer for a large contract supporting a cutting-edge and innovative DoD program. The Photonics Engineer oversees… more
    SAIC (11/14/25)
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  • Satellite Operations Engineer

    SAIC (Chantilly, VA)
    …supporting a cutting-edge and innovative space program. The Satellite Operations Engineer provides Systems Engineering and Technical Advisory (SETA) services ... from the SAIC headquarters, our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems ...be a US Citizen. + Must possess an active TS /SCI clearance with Polygraph. + BS or MS degree… more
    SAIC (11/14/25)
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  • Network Engineer 4

    M. C. Dean (Springfield, VA)
    …seeking a **Network Engineer 4** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will be ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (10/10/25)
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