• Principal/Sr Principal Fault Management and System…

    Northrop Grumman (Dulles, VA)
    …they're making history. Northrop Grumman is hiring a qualified Principal/Sr. Principal Systems Engineer to support a National Security Space (NSS) Program ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of...or nontechnical audiences is required. **Basic Qualifications:** + **Principal Systems Engineer ** - Bachelors of Science degree… more
    Northrop Grumman (09/19/25)
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  • Survivability & Nuclear Hardness Engineer

    Lockheed Martin (Littleton, CO)
    …Learn more about Trident II D5 fleet Ballistic Missile\. As a Survivability Staff Engineer , you will lead and / or support the Specialty Engineering team in one ... with a focus on Nuclear Hardness and Survivability engineering\. Security Clearance / Work Authorization: * To meet requirements of the program/customer,… more
    Lockheed Martin (10/29/25)
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  • Mechanical Engineer II - Tucson, AZ…

    RTX Corporation (Tucson, AZ)
    …or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, ... as only US citizens are eligible for a security clearance ​ **Security Clearance :** DoD Clearance : Secret At Raytheon, the foundation of everything we do is… more
    RTX Corporation (09/18/25)
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  • Senior Navy Design Engineer

    Cydecor, Inc. (Washington, DC)
    …communication skills + Master's degree in Engineering/Industrial Design + Professional Engineer (PE) Certification Security Clearance : Minimum: Interim or Active ... Federal Government solutions provider, delivering differentiated innovations in mission systems and business platforms. We leverage leading-edge secure systems more
    Cydecor, Inc. (10/10/25)
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  • Circuit Design Engineer IV, Secret…

    Lockheed Martin (Littleton, CO)
    …CCA design and development\. * Experience as a technical lead or responsible engineer \. * Active **Secret clearance ** thus **US Citizenship** is required\. ... **Description:** Join Our Team as an **Avionics Circuit Design Engineer ** where you will work on the development of a sophisticated state\-of\-the\-art avionics… more
    Lockheed Martin (09/10/25)
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  • Senior Navy Mechanical Engineer

    Cydecor, Inc. (Washington, DC)
    …communication skills + Master's degree in an Engineering field + Professional Engineer (PE) Certification Security Clearance : Minimum: Interim or Active Secret ... Federal Government solutions provider, delivering differentiated innovations in mission systems and business platforms. We leverage leading-edge secure systems more
    Cydecor, Inc. (10/10/25)
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  • Senior Staff Project Engineer - Secret…

    Lockheed Martin (Littleton, CO)
    …products for over 20 years\. What We're Doing: At Lockheed Martin we engineer innovative solutions to deliver resilient systems , products, and services across ... Who We Are: Lockheed Martin \(LM\) Rotary and Mission Systems \(RMS\) is looking for project engineering professionals to...Solution \(CDS\) products\. This position is for a Project Engineer \(PE\) on the Radiant Mercury \(RM\) product and/or… more
    Lockheed Martin (11/05/25)
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  • Senior Navy Electronics Engineer

    Cydecor, Inc. (Washington, DC)
    …communication skills + Master's degree in electrical/Electronic Engineering + Professional Engineer (PE) License Security Clearance : Minimum: Interim or Active ... Federal Government solutions provider, delivering differentiated innovations in mission systems and business platforms. We leverage leading-edge secure systems more
    Cydecor, Inc. (10/10/25)
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  • Application Software Engineer , Data - Top…

    SpaceX (Hawthorne, CA)
    Application Software Engineer , Data - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring ... goal of enabling human life on Mars. APPLICATION SOFTWARE ENGINEER , DATA - TOP SECRET CLEARANCE The...accelerate launch vehicle production and flight as well as systems that allow Starlink to grow into a worldwide… more
    SpaceX (10/16/25)
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  • Staff DevSecOps Engineer - Secret…

    Lockheed Martin (Colorado Springs, CO)
    …tomorrow with you\. Come and join our team\! Lockheed Martin's Rotary and Mission Systems ' C4ISR team is looking for a proven and experienced DevSecOps \(DSO\) ... Engineer to support a one\-of\-a\-kind project Cross Business Area...Certifications such as CISSP, CISA, CCSK, or CEH\. **Security Clearance Statement:** This position requires a government security … more
    Lockheed Martin (11/06/25)
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