• Sr. Electrical Engineer , Spacecraft…

    SpaceX (Hawthorne, CA)
    …and demanding start-up atmosphere. + Excellent communication skills both written and verbal. + Active Top Secret or Top Secret SCI clearance, or ability ... Sr. Electrical Engineer , Spacecraft Avionics (Starshield) Hawthorne, CA Apply SpaceX...cross-disciplinary teams and will need to think at a system level to ensure that your design is viable.… more
    SpaceX (09/02/25)
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  • Software Engineer (Mid-level or Senior)

    The Boeing Company (El Segundo, CA)
    …which the US Government requires US Citizenship. An interim and/or final US Top Secret /SCI Clearance Post-Start is required. **Visa Sponsorship** Employer will ... Boeing Company is seeking a motivated and talented **Software Engineer ** to join our team in **El Segundo, CA.**...an equivalent combination of education and experience + Active Top - Secret Security Clearance + Experience in Object… more
    The Boeing Company (09/26/25)
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  • Systems Engineer Principle (Level 6)…

    Lockheed Martin (Palmdale, CA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression of ... must possess and be able to maintain a DoD Secret clearance and be able to obtain a SAP/SAR...**Business Unit:** AERONAUTICS COMPANY **Relocation Available:** Possible **Career Area:** Systems Engineering: System of Systems more
    Lockheed Martin (09/18/25)
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  • Principal Thread Lead Systems

    Northrop Grumman (Redondo Beach, CA)
    …is seeking a **Principal Thread Lead Systems Engineer ** **What You'll Get to Do:** Program/ System Level ... Polygraph prior to start. **Preferred Qualifications for Principal Thread Lead Systems Engineer :** + Current active DoD TS /SCI with Polygraph clearance + Use… more
    Northrop Grumman (10/01/25)
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  • Principal Manufacturing Engineer

    Northrop Grumman (San Diego, CA)
    …clearance highly preferred OR must have the ability to obtain a DoD and Top Secret SCI clearance + Certified/Certification in advance composite materials and ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (09/20/25)
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  • Principal DevOps Engineer (AHT)

    Northrop Grumman (Manhattan Beach, CA)
    …experience with a master's degree in a related discipline + Active / Current DoD Top Secret clearance, adjudicated within the last 5 years + Clearance to Highest ... Systems (NGDS) is looking for a **Principal** **DevOps Engineer ** based in **Manhattan Beach, CA** . Our Team...interpersonal and analytic skills + Active / Current DoD Top Secret clearance, adjudicated within the last… more
    Northrop Grumman (09/24/25)
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  • Space Systems Engineer

    KBR (El Segundo, CA)
    Title: Space Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future...in this type of position or program. + Active Top - Secret clearance with SCI eligibility. Desired: +… more
    KBR (07/18/25)
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  • Systems Engineer Intern

    Northrop Grumman (Redondo Beach, CA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: No **Description** At Northrop Grumman, our employees have ... incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and… more
    Northrop Grumman (10/02/25)
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  • Associate Systems Engineer

    Northrop Grumman (Redondo Beach, CA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our… more
    Northrop Grumman (09/23/25)
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  • Principal OR Sr Principal Cybersecurity…

    Northrop Grumman (San Diego, CA)
    …Grumman Aeronautics Systems has an opening for a **Principal Cybersecurity Systems Engineer ** or **Senior Principal Cybersecurity Systems Engineer ... supporting the Triton program. A Cybersecurity Systems Engineer (CSSE) assess/evaluates the customers'/stakeholders' cybersecurity requirements to decompose,… more
    Northrop Grumman (08/01/25)
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