• Principal Systems Engineer (Onsite)

    RTX Corporation (Goleta, CA)
    …supporting EW performance validation. + Active and transferrable final US government issued Top Secret security clearance is required prior to start date with ... Electronic Systems (ES) and Electronic Assemblies (EA) performance + Lead government EW performance testing + Serve as the...a security clearance. **Qualifications We Prefer** + Active DoD Top Secret clearance with investigation within five… more
    RTX Corporation (07/24/25)
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  • Systems Engineer Sr Stf - Level 5

    Lockheed Martin (Palmdale, CA)
    …final secret with ability to or in the process of obtaining a Top Secret SAR/SAP clearance \- Experience leading systems engineering activities \- Experience ... a company culture that empowers employees to think big, lead with a growth mindset, and make the impossible...must be a US Citizen for consideration\. **Clearance Level:** Top Secret with Investigation or CV date… more
    Lockheed Martin (07/16/25)
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  • SDS Systems Engineering Department Manager 3

    Northrop Grumman (Manhattan Beach, CA)
    …management position + Active DoD Secret Clearance + The ability to obtain Top Secret Clearance and Special Program Access within a reasonable amount of time ... and performance for all programs. The successful candidate will lead a team of engineers ranging across one or...or Mathematics), preferably an Engineering degree + Active DoD Top Secret Clearance with Special Program Access… more
    Northrop Grumman (07/10/25)
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  • Software Engineer, Beam Planning (Starshield)

    SpaceX (Hawthorne, CA)
    …Experience with distributed systems and internet services + Ability to obtain and maintain a Top Secret or Top Secret SCI clearance ADDITIONAL ... order to connect assets and maximize user experience + Participate in and lead architecture, design, and code reviews + Develop prototypes and manage experiments to… more
    SpaceX (06/26/25)
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  • Principal Linux Administrator

    RTX Corporation (El Segundo, CA)
    …only US citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Top Secret At Raytheon, the foundation of everything we do is ... processes and procedures and other tasks as assigned. + Lead and coordinate the Red Hat Installation and configuration....years experience. + Active and transferable US government issued Top Secret security clearance is required prior… more
    RTX Corporation (06/23/25)
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  • Principal / Senior Principal Flight Test Engineer…

    Northrop Grumman (Edwards AFB, CA)
    …MS degree in STEM Field + This position requires ability to obtain and maintain a DoD Secret or Top - Secret clearance as well as the ability to obtain and ... operations, and test disciplines in a combined team environment, lead the development and review of test plans, test...position requires ability to obtain and maintain a DoD Secret or Top - Secret clearance as… more
    Northrop Grumman (06/20/25)
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  • Senior Principal Systems Configuration Management…

    Northrop Grumman (Redondo Beach, CA)
    …maintain a polygraph **Preferred Qualifications for** **Senior Principal Systems Configuration Management Lead ** **:** * Current active DoD TS /SCI with Polygraph ... (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking **Senior Principal Systems Configuration Management Lead ** **.** **What You'll Get to Do:** Program/System level… more
    Northrop Grumman (08/24/25)
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  • Lead Systems Engineer

    KBR (El Segundo, CA)
    Title: Lead Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions ... protecting our national security. KBR is seeking an experienced Lead Systems Engineer to join our team on site...team on site in El Segundo, CA. An active TS /SCI clearance is required. Join a small, hand selected… more
    KBR (07/03/25)
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  • Staff IPT SIL Systems Engineer Lead

    Northrop Grumman (Redondo Beach, CA)
    …and maintain a polygraph **Preferred Qualifications for** **Staff IPT SIL Systems Engineer Lead ** **:** * Current active DoD TS /SCI with Polygraph clearance * ... (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking a **Staff IPT SIL Systems Engineer Lead ** . **What You'll Get to Do:** IPT-Level Role,… more
    Northrop Grumman (08/28/25)
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  • Staff CONOPS Lead Systems Engineer

    Northrop Grumman (Redondo Beach, CA)
    …ability to obtain and maintain a polygraph **Preferred Qualifications for Staff CONOPS Lead Systems Engineer:** * Current active DoD TS /SCI with Polygraph ... Grumman Microelectronics Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking **Staff CONOPS Lead Systems Engineer.** **What You'll Get to Do:** Program/System… more
    Northrop Grumman (08/24/25)
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