• Principal Systems Engineer

    Northrop Grumman (Chantilly, VA)
    …Experience with requirements management **Preferred Qualifications for both levels:** + Active Top Secret /SCI security clearance + Hands-on experience with VPX ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (12/19/25)
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  • Test Development Engineer

    BAE Systems (Rockville, MD)
    …principles and applicable state and federal laws and regulations + Eligible for a Top Secret ( TS ) security clearance **Preferred Education, Experience, & ... **Job Description** BAE Systems is seeking a Test Development Engineer to join our team as a prime contractor...2 years of relevant professional experience + Active DoD SECRET security clearance + Current D-5 TRIDENT SWS Technical… more
    BAE Systems (12/18/25)
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  • Lead, Systems Engineer

    L3Harris (Greenville, TX)
    …Must have an active Secret DoD Clearance with abilty to obtain and maintain a Top Secret with SCI. + Must be able to work weekends, On-call, and 10-15% shift ... cyber domains in the interest of national security. Job Title: Lead, Systems Engineer Job Code: 32199 Job Location: Greenville, TX (On-Site) Job Schedule: 1st Shfit… more
    L3Harris (12/18/25)
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  • Chief Space Systems Engineer

    SAIC (El Segundo, CA)
    …an additional 4 years of experience may be used in lieu of Bachelor's degree. + Active Top Secret clearance with the ability to obtain a TS /SCI and be ... **Description** SAIC is seeking a highly experienced **Space Systems Chief Systems Engineer ** to support Space Systems Command Space Domain Awareness and Combat… more
    SAIC (12/13/25)
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  • Engineer IV

    General Atomics (Englewood, CO)
    …0% - 25% **Full-Time/Part-Time:** Full-Time Salary **State:** Colorado **Clearance Level:** Top Secret (SCI access eligible) **Pay Range Low:** 98,100 ... General Atomics is seeking a highly experienced and motivated Satellite EGSE Engineer to join our team. The successful candidate will be responsible for… more
    General Atomics (12/11/25)
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  • Machine Learning Engineer - Senior

    SOS International LLC (Chantilly, VA)
    Chantilly, VA, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret SCI w/ Poly **Company Description** Founded in 1989, SOSi is among the largest ... Description** **Overview** SOSi is seeking a skilled Machine Learning Engineer to support a US government customer in Chantilly,...job you will work with other talented data scientists, software developers, and SMEs to apply the best practices… more
    SOS International LLC (11/21/25)
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  • Senior Signatures Modeling Engineer

    Leidos (Beavercreek, OH)
    …that meet customer demands in a timely manner Preferred Qualifications: + PhD + Active TOP SECRET is desired, but not required + Radar Cross Section (RCS) design ... currently has an exciting opening for a signatures modeling engineer to work in our Beavercreek office in the...Secret clearance with the ability to obtain a TS /SCI clearance + Strong understanding of applied electromagnetics with… more
    Leidos (11/11/25)
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  • Systems Engineer

    SOS International LLC (Annapolis Junction, MD)
    Annapolis Junction, MD, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret /SCI w/ CI Poly **Company Description** Founded in 1989, SOSi is among ... worldwide. **Job Description** Overview SOSi is seeking a Systems Engineer C4l and/or C5ISRT experience to support a government...+ Write and review reports related to hardware and software capabilities. + Develop hardware and software more
    SOS International LLC (12/11/25)
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  • SkillBridge Fellowship | GEOINT Systems Field…

    RTX Corporation (Beale AFB, CA)
    …a distributed team environment. + Security Clearance: Ability to obtain and maintain a Top Secret /SCI. + Shift Work: Willingness and ability to work a rotating ... citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: TS /SCI Raytheon Company Managed by Collins Aerospace Collins Aerospace, an RTX… more
    RTX Corporation (11/18/25)
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  • Principal OR Sr. Principal Electronics…

    Northrop Grumman (San Diego, CA)
    …Continuous Evaluation) **with the ability to obtain and maintain a DoD Top Secret clearance.** **Basic Qualifications for** **Senior** **Principal Electronics ... engineering principles, processes, software /hardware integration, and system software deployment. + **Active DoD Secret (or...**with the ability to obtain and maintain a DoD Top Secret clearance.** **Preferred Qualifications for both… more
    Northrop Grumman (12/09/25)
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