• Hardware Engineer 2 - 23339 (FS Poly…

    Huntington Ingalls Industries (Fort Meade, MD)
    …6 years relevant experience. + Must be a US Citizen. + Have an active DoD Top Secret /SCI with full scope polygraph at the time of consideration. + Have ... Full Time/Salaried/Exempt Anticipated Salary Range: $77,379.00 - $127,000.00 Security Clearance: TS /SCI with Poly Level of Experience: Entry Level This opportunity… more
    Huntington Ingalls Industries (11/15/25)
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  • Senior/Principal Cybersecurity Software…

    Sandia National Laboratories (Livermore, CA)
    …mission partners. + Active DOE Q/SCI security clearance or equivalent DOD Top Secret /SCI security clearance. About Our Team: The Special Programs ... Sandia: Sandia National Laboratories is the nation's premier science and engineering lab for national security and technology innovation, with teams of specialists… more
    Sandia National Laboratories (11/20/25)
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  • Avionics Test Engineer (Starshield)

    SpaceX (Hawthorne, CA)
    …in environmental testing such as HALT, HASS, vibration, shock, thermal, TVAC, and EMI/EMC + Active Secret , Top Secret or Top Secret SCI clearance, ... Avionics Test Engineer (Starshield) Hawthorne, CA Apply SpaceX was founded...feedback to responsible design engineers, manufacturing engineers, and test lab teams to drive innovation in design and infrastructure… more
    SpaceX (11/13/25)
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  • Field Engineer Level 4 (Sr Principal)

    Northrop Grumman (Jacksonville, FL)
    …and Jacksonville, FL. + US Citizenship required. At minimum must have a DoD Top Secret clearance that is in-scope or currently enrolled in Continuous Evaluation ... you to join our team as a **F** **ield Engineer Level 4 (Sr Principal)** based out of **Mayport,...(CE), with the ability to obtain a Top - Secret /SCI clearance within a reasonable amount of… more
    Northrop Grumman (11/25/25)
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  • Sr. Principal Air Vehicle System Test…

    Northrop Grumman (OH)
    …selected international or Guam location after the initial 24-month assignment. + Active DoD Top Secret clearance that is in-scope or currently enrolled in CE + ... has an opening for a **Air Vehicle System Test Engineer - Engineering Field Service Representative** (FSR) to join...enrolled in CE, with the ability to obtain a Top - Secret /SCI clearance within a reasonable amount of… more
    Northrop Grumman (12/10/25)
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  • Sr Principal Engineer Systems Test

    Northrop Grumman (Jacksonville, FL)
    …reasonable amount of time for business needs **Preferred Qualifications:** + Active in-scope Top Secret /SCI DoD security clearance at time of application, with ... a **Sr. P** **ri** **ncipal Air Vehicle System Test Engineer - Engineering Field Service Representative (FSR)** to join our...enrolled in CE, with the ability to obtain a Top - Secret /SCI clearance within a reasonable amount of… more
    Northrop Grumman (10/23/25)
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  • System Test Engineer

    Northrop Grumman (Patuxent River, MD)
    …reasonable amount of time for business needs **Preferred Qualifications:** + Active in-scope Top Secret /SCI DoD security clearance at time of application, with ... has an opening for a **Air Vehicle System Test Engineer - Engineering Field Service Representative (FSR)** to join...enrolled in CE, with the ability to obtain a Top - Secret /SCI clearance within a reasonable amount of… more
    Northrop Grumman (10/23/25)
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  • Cyber Systems Security Engineer - Level 2

    Lockheed Martin (Fort Worth, TX)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of ... experienced engineer with strong background in real\-time and heterogeneous laboratory environments to become a Cyber Infrastructure Engineer \(CIE\)… more
    Lockheed Martin (11/13/25)
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  • Principal /Sr. Principal Cyber Systems…

    Northrop Grumman (Fairfax, VA)
    …By joining in our shared mission, we'll support you with expanding your personal network and developing skills, whether you are new to the field, or an industry ... to join our team as a Principal Cyber Systems Engineer or Sr. Principal Cyber Systems Engineer ...McLean, VA. **Responsibilities** : + Work in a chemical laboratory environment collaborating with other members of a customer… more
    Northrop Grumman (11/21/25)
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  • Antenna Design Engineer

    Leidos (San Diego, CA)
    …active Secret security clearance is required, with the ability to obtain a Top - Secret clearance. + Bachelor's degree in science or engineering with 8+ years ... travel within the US is required. **Preferred Qualifications:** + Current active Top - Secret security clearance. + Proficiency in programming, data manipulation,… more
    Leidos (11/28/25)
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