• Voice and Hardware Systems Engineer

    Leidos (Lompoc, CA)
    **Description** Leidos has an opening for a **Voice and Hardware Systems Engineer ** to support a client's requirements in a challenging and dynamic setting ... Engineering support. **Primary Roles & Responsibilities:** + Provide system level engineering support mission critical IT systems...activities **Basic Qualifications:** + US Citizen with an active TS /SCI with Polygraph + Requires BS and 4 more
    Leidos (11/19/25)
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  • Principal PNT Systems Engineer

    The MITRE Corporation (El Segundo, CA)
    …related education and work experience. + Demonstrated technical depth in the field of GPS systems engineering. + Active Top Secret clearance with the ability ... In this role, you will serve as MITRE's PNT systems engineer support to Space Systems...candidate to have a minimum of the following clearance(s): Top Secret This requisition requires the hired… more
    The MITRE Corporation (12/20/25)
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  • Lead PNT Systems Engineer

    The MITRE Corporation (El Segundo, CA)
    …related education and work experience. + Demonstrated technical depth in the field of GPS systems engineering. + Active Top Secret Clearance with the ability ... In this role, you will serve as MITRE's PNT systems engineer support to Space Systems...candidate to have a minimum of the following clearance(s): Top Secret This requisition requires the hired… more
    The MITRE Corporation (12/04/25)
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  • Systems Engineer (Radar/EW) - Level…

    Lockheed Martin (Palmdale, CA)
    **Description:** Lockheed Martin Aeronautics is seeking a full\-time Systems Engineer \. In this role, you will be performing RF engineering functions in support ... cross functional or small technical teams \- Must possess an active DoD Top Secret Security Clearance \(minimum\) **Desired Skills:** \- Experience with sensor… more
    Lockheed Martin (10/02/25)
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  • Design and Analysis Engineer (Communication…

    The Boeing Company (El Segundo, CA)
    …required to work onsite at El Segundo, CA.** **This position requires an active US Top Secret (SCI) Secret Security Clearance (US Citizenship Required). (A ... (BDS) team is seeking a **Senior** **Design and Analysis Engineer (Communication / Network Systems Design)** located...24 months is considered active)** + A final US Top Secret /SCI Clearance Pre-Start is required. **Basic… more
    The Boeing Company (12/17/25)
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  • Principal OR Sr. Principal Electronics…

    Northrop Grumman (San Diego, CA)
    …knowledge of systems engineering principles, processes, software/hardware integration, and system software deployment. + **Active DoD Secret (or higher) ... Secret clearance.** **Basic Qualifications for** **Senior** **Principal Electronics Engineer (Ground System Architect/Integrator)** : + Bachelor's Degree in… more
    Northrop Grumman (12/09/25)
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  • Network Engineer (Starshield)

    SpaceX (Hawthorne, CA)
    …and points of presence (POPs) + Manage network infrastructure and deployments to Top Secret datacenters + Improve network performance and reliability based upon ... Network Engineer (Starshield) Hawthorne, CA Apply SpaceX was founded...communicate effectively + Ability to obtain and maintain a Top Secret or Top more
    SpaceX (11/15/25)
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  • Sr. Principal Air Vehicle System Test…

    Northrop Grumman (Sanger, CA)
    …Northrop Grumman Aeronautics Systems has an opening for a **Air Vehicle System Test Engineer - Engineering Field Service Representative** (FSR) to join our ... 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 +… more
    Northrop Grumman (11/16/25)
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  • Software Engineer

    Leidos (San Diego, CA)
    …be considered in lieu of degree. + **U.S. citizenship** and ability to obtain a ** Top Secret clearance** (active TS preferred). + Demonstrated expertise in ... communication** and **software documentation** skills. **Preferred Qualifications** + **Active Top Secret clearance** + Familiarity with **Agile development**… more
    Leidos (10/22/25)
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  • Chief Space Systems Engineer

    SAIC (El Segundo, CA)
    **Description** SAIC is seeking a highly experienced **Space Systems Chief Systems Engineer ** to support Space Systems Command Space Domain Awareness and ... negotiate interface control documents with external stakeholders. + Performs systems architecting and engineering activities such as system...be used in lieu of Bachelor's degree. + Active Top Secret clearance with the ability to… more
    SAIC (12/13/25)
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