• 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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  • Lead IT Systems Engineer…

    SpaceX (Hawthorne, CA)
    Lead IT Systems Engineer - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the ... human life on Mars. LEAD IT SYSTEMS ENGINEER - TOP SECRET CLEARANCE...recognizing and overcoming technical challenges. ADDITIONAL REQUIREMENTS: + Active Top Secret or TS / SCI… more
    SpaceX (07/15/25)
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  • Principal / Senior Principal Systems…

    Northrop Grumman (Redondo Beach, CA)
    …prior to start. **Preferred Qualifications for Principal / Senior Principal Systems Engineer (MBSE):** + Current Active DoD TS / SCI with Polygraph + ... Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking **Principal or Senior Principal Systems Engineer (MBSE)** . **What You'll Get… more
    Northrop Grumman (09/16/25)
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  • Sr. Principal Systems Engineer…

    Northrop Grumman (Azusa, CA)
    …a part of our mission. Northrop Grumman Space Systems is seeking a **Sr. Principal Systems Engineer ** or **Staff Systems Engineer ** to join our team ... either be filled as a **Sr. Principal** or **Staff Systems Engineer ** depending on the candidate's experience...teams with a customer focus **Preferred Qualifications:** + Active Top Secret clearance at the time of… more
    Northrop Grumman (09/24/25)
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  • Principal / Senior Principal Systems…

    Northrop Grumman (Redondo Beach, CA)
    …Principal Systems Engineer (Modeling & Simulation):** + Current Active DoD TS / SCI with Polygraph + STEM degree in mathematics, physics, or in EE, ME, ... Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking **Principal or Senior Principal Systems Engineer (Modeling & Simulation)** . **What**… more
    Northrop Grumman (10/01/25)
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  • Principal / Senior Principal Systems…

    Northrop Grumman (Redondo Beach, CA)
    …Principal Systems Engineer (Modeling & Simulation):** + Current Active DoD TS / SCI with Polygraph + Certificate or advanced degree in Systems ... Center (NGMC) (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking **Principal or Senior Principal Systems Engineer (Modeling & Simulation)** . **What**… more
    Northrop Grumman (09/16/25)
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  • Principal / Senior Principal IFC Test Plan Support…

    Northrop Grumman (Redondo Beach, CA)
    …is seeking **Principal / Senior Principal IFC Test Plan Support Systems Engineer .** **What** **You'll** **Get to Do:** Creates comprehensive ... be filled as a** **Principal IFC Test Plan Support Systems Engineer ** **or** **Senior Principal IFC Test...Clearance with the ability to obtain and maintain a TS / SCI and a Polygraph prior to start.… more
    Northrop Grumman (09/26/25)
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  • Principal / Senior Principal Configuration Control…

    Northrop Grumman (Redondo Beach, CA)
    …**Preferred Qualifications for Principal / Senior Principal Configuration Control Systems Engineer :** * Current active DoD TS / SCI with Polygraph ... (https://www.northropgrumman.com/what-we-do/mission-solutions/microelectronics) is seeking **Principal or Senior Principal Configuration Control Systems Engineer ** . **What** **You'll** **Get to… more
    Northrop Grumman (09/10/25)
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  • Principal / Senior Principal Configuration Mgmt.…

    Northrop Grumman (Redondo Beach, CA)
    …**Preferred Qualifications for Principal / Senior Configuration Mgmt. Support Systems Engineer :** + Current active DoD TS / SCI with Polygraph clearance ... is seeking **Principal / Senior Principal Configuration Mgmt. Support Systems Engineer .** **What** **You'll** **Get to Do:**...Clearance with the ability to obtain and maintain a TS / SCI and a Polygraph prior to start.… more
    Northrop Grumman (09/10/25)
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  • Lead Systems Engineer

    KBR (El Segundo, CA)
    Title: Lead Systems Engineer Lead Systems ...team on site in El Segundo, CA. An active TS / SCI clearance is required. Join a small, hand ... future of space defense. Key Responsibilities: + The Lead Systems Engineer shall be responsible for overseeing...other collaborative tools + Eligibility for or an active TS / SCI Security Clearance is required to be… more
    KBR (09/19/25)
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