• Systems Test Engineer / Principal Systems…

    Northrop Grumman (Chantilly, VA)
    …theories, concepts, and techniques **Preferred Qualifications for both levels:** + Active Top Secret /SCI security clearance + Experience in cable testing + ... global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for innovators… more
    Northrop Grumman (10/23/25)
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  • Systems Integration Engineer I

    BAE Systems (Wallops Island, VA)
    **Job Description** BAE Systems, a top ten prime contractor to the US Department of Defense, enables the US government to transform data into intelligence and ... our freedom. We are looking for a Systems Integration Engineer to join our program in support of the...engineering team combines system elements, associated equipment, firmware and software while leveraging the resources of key personnel to… more
    BAE Systems (11/19/25)
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  • Application Support Engineer (Onsite)

    BAE Systems (Springfield, VA)
    …year(s) related experience. Equivalent experience may be substituted. + Must currently possess a Top Secret /SCI clearance and be able to obtain a TS/SCI with ... **Job Description** BAE Systems is currently seeking an Application Support Engineer to join our integrated Operations & Sustainment (O&S) team located at our… more
    BAE Systems (12/05/25)
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  • Systems Engineer - REMOTE

    TekSynap (VA)
    Engineer (RHCE) + Red Hat Certified System Administrator (RHCSA) **Clearance** Top Secret - IT-I (Tier 5/SSBI) Critical Sensitive Clearance **Desired ... perception, and ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** US Citizen Top Secret Clearance **OTHER DUTIES** Please note this job… more
    TekSynap (11/08/25)
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  • Senior MBSE Systems Engineer

    CACI International (Sterling, VA)
    … Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: None Type ... * **The Opportunity:** Join CACI as a Model-Based Systems Engineer (MBSE) and contribute to a dynamic counter-unmanned aircraft...Science, Engineering Management, or a related field. + Current Top Secret (TS) clearance with the ability… more
    CACI International (11/18/25)
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  • Cleared AI/ML Engineer (Multiple Levels)

    Noblis (Chantilly, VA)
    …is seeking to hire an AI/ML Engineer (Multiple Levels) with an ACTIVE Top ** ** Secret with SCI and Polygraph in Chantilly, VA** As an experienced AI/ML ... in Linux and Windows environments and managing resources for efficiency. + **ACTIVE Top Secret with SCI and Polygraph** + **Required Technologies:** + Python… more
    Noblis (10/08/25)
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  • Lead Network Engineer

    The MITRE Corporation (Mclean, VA)
    …requires the candidate to have a minimum of the following clearance(s): Top Secret /SCI/Polygraph This requisition requires the hired candidate to have ... within one year from the date of hire, the following clearance(s): Top Secret /SCI/Polygraph Work Location Type: Onsite Commitment to Non-Discrimination All… more
    The MITRE Corporation (09/17/25)
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  • Systems Engineer - Senior

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** Systems Engineer - Senior (ILO-2025-23793): Bowhead is seeking to network with a highly skilled Sr Systems Engineer to join our dynamic team. The ... management and systems engineering design activities. + Utilize systems engineering software tools to support design and integration efforts. + Conduct integration… more
    UIC Government Services and the Bowhead Family of Companies (11/29/25)
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  • Test Engineer

    CACI International (Sterling, VA)
    Test Engineer Job Category: Engineering Time Type: Full time...+ Must be a US citizen with an active Top Secret /SCI DoD Security clearance with polygraph. ... * **The Opportunity:** Join our team as a Test Engineer and play a pivotal role in ensuring the...role in ensuring the quality and compliance of complex hardware/ software systems. Your expertise will drive the development and… more
    CACI International (09/20/25)
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  • Sr Systems Engineer / Integration…

    Lockheed Martin (Suffolk, VA)
    …position requires the ability to obtain and maintain a DoD government clearance at the Top Secret level\. This position is fulltime on site in Suffolk, VA\. This ... developed, tested, and integrated\. **The Work** As a Systems Engineer Sr\., you'll play a vital role in enabling...obtain and maintain a DoD government clearance at the Top Secret level\. This position requires the… more
    Lockheed Martin (10/04/25)
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