• Specialist, Field Flight Test Engineer

    L3Harris (Ashburn, VA)
    …and a minimum of 8 years of prior related experience. + Active US DOD TOP SECRET or TS /SCI security clearance. Onboarding is contingent upon clearance ... Evaluation team supporting our family of autonomous unmanned aircraft systems (UAS). The FSR plays a critical hands-on role...for OCONUS travel (~1 week/year). + Active US DOD TOP SECRET security clearance which requires US… more
    L3Harris (11/06/25)
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  • Senior Specialist, Systems Engineer…

    L3Harris (Springfield, VA)
    …sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Systems Engineer - Strategic Planner ( TS /SCI w/ CI Poly Required) ... Technologies currently has an opening for a Senior Specialist, Systems Engineer - Strategic Planner. The Strategic...of prior related experience. + Active Top Secret /SCI with Poly clearance required. + 2 +… more
    L3Harris (10/16/25)
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  • Senior Associate Systems Engineer

    L3Harris (Springfield, VA)
    …in the interest of national security. Job Title: Senior Associate, Systems Engineer - Watch Officer (Active TS /SCI w/CI Poly Required) Job Code: 25423 ... and simulation tools to analyze satellite operations and predict system behavior under various scenarios. . Provide critical assistance...of 6 years of prior related experience. + Active Top Secret /SCI with CI Poly clearance required.… more
    L3Harris (10/15/25)
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  • Agile UI/UX Engineer

    Lockheed Martin (Herndon, VA)
    …interaction\. * Experience in front\-end development \(HTML, CSS, JavaScript\)\. * Active Top Secret clearance to start the position with the ability ... Responsibilities for this position include being responsible for the development of system architectures, including complex systems , and systems design… more
    Lockheed Martin (12/20/25)
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  • Systems Engineer - Space…

    AeroVironment (Albuquerque, NM)
    **Worker Type** Regular **Job Description** AV is seeking a Systems Engineer to join our SpaceTech Division. We handle the design, development, and manufacturing ... programs while owning a variety of tasks. As a Systems Engineer on this team, you will...- Secret clearance with SCI eligibility. **Clearance Level** Top Secret with Poly The salary range… more
    AeroVironment (12/20/25)
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  • Specialist, Integration/Test Engineer…

    L3Harris (Ashburn, VA)
    …In lieu of a degree, a minimum of 8 years of prior related experience. + Top Secret or TS /SCI Clearance. + 4+ years' experience Working knowledge of ... flight test engineer to support our portfolio of Unmanned Aircraft Systems (UAS). You will be responsible for planning/coordinating, participating in and leading… more
    L3Harris (12/03/25)
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  • Guidance, Navigation & Control Engineer…

    Lockheed Martin (Highlands Ranch, CO)
    …the selected applicant must: 1\) Be eligible to obtain, and maintain, Top Secret with adjudicated SCI Eligibility \(i\.e\. TS /SCI\) 2 \) Be willing to ... required to solve the challenging problems of controlling these systems in a harsh, zero\-g environment\. Due to the...in Aerospace Engineering or related discipline focusing on control system design & analysis * Possess active TS… more
    Lockheed Martin (12/13/25)
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  • Flight Software Engineer /Principal Flight…

    Northrop Grumman (Manhattan Beach, CA)
    …of application and be able and willing to obtain and maintain a DoD Top Secret /SCI clearance **Basic Qualifications - Principal Flight Software Engineer :** ... of application and be able and willing to obtain and maintain a DoD Top Secret /SCI clearance **Preferred Qualifications:** + Experience with VxWorks 6.9 and/or… more
    Northrop Grumman (12/13/25)
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  • Senior System Engineer

    TekSynap (Fort Belvoir, VA)
    …Cisco Certified Network Professional Switching (CCNP) + Cisco Certified Network Associate (CCNA) **Clearance** Top Secret - IT-I (Tier 5) must be able to attain ... SCI andHCS/G/NATO read-on/access. **Overview** We are seeking a Senior System Engineer to join TekSynap in delivering innovative, mission-focused IT solutions… more
    TekSynap (12/11/25)
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  • Sr. Specialist, Systems Engineer 1

    L3Harris (Greenville, TX)
    …and cyber domains in the interest of national security. Job Title: Sr. Specialist, Systems Engineer Job Code: 30672 Job Location: Greenville, Texas Job Schedule: ... 1st Shift 9/80 Schedule Job Description: The Sr Specialist, Systems Engineer position is part of a...time of hire with the ability to obtain a Top Secret with SCI. + Must be… more
    L3Harris (11/08/25)
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