• Mission Integration Engineer - Top

    SpaceX (Hawthorne, CA)
    Mission Integration Engineer - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the ... goal of enabling human life on Mars. MISSION INTEGRATION ENGINEER - TOP SECRET CLEARANCE...Bachelor's degree in an engineering discipline or physics + 2 + years of system-level engineering experience (internship and extracurricular… more
    SpaceX (11/11/25)
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  • Sr. Principal Network Engineer - Top

    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,...+ Candidates must have a currentand **fully adjudicated DOD Top Secret ** level security clearance (at a… more
    Northrop Grumman (11/19/25)
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  • 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 ... continually evolving priorities, facilitating reliable and consistent mission application systems engineering in a complex computing environment. Applicants will… more
    Leidos (11/19/25)
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  • Software Engineer /Computer Scientist…

    NANA Regional Corporation (Livermore, CA)
    …research and development. + Active DOE Q/SCI security clearance or equivalent DOD Top Secret /SCI security clearance, and willingness to take a polygraph test. ... to enhance our nation's security! We are seeking an experienced Software Engineer (R&D S&E Computer Science) to design and implement cutting-edge solutions for… more
    NANA Regional Corporation (12/18/25)
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  • TS /SCI Field Service Engineer

    Insight Global (San Diego, CA)
    Job Description Insight Global is seeking TS /SCI Field Service engineers to support an exciting, large mission for a large defense customer. This person will undergo ... 6 months of training in San Diego, CA and then spend at least 2 years working at an OCONUS site providing hands-on technical support. This person will be a part of… more
    Insight Global (12/03/25)
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  • Systems Engineer , Integration…

    Lockheed Martin (Palmdale, CA)
    …be a US Citizen, and currently possess and be able to maintain a US DoD TOP SECRET clearance, to support this government contract, as well as successfully pass a ... You will be the Simulation & System Test \(SST\) Engineer for the Skunk Works - Advanced Development Programs...must be a US Citizen for consideration\. **Clearance Level:** Top Secret with Investigation or CV date… more
    Lockheed Martin (10/31/25)
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  • Systems Engineer - CONOPS & Mission…

    Lockheed Martin (Sunnyvale, CA)
    …e\) Satellite mission operations planning, testing or execution * Active or Current Top Secret security clearance with investigation completed within the last 5 ... critical national capabilities\. As a **CONOPS and Mission Operations Engineer ** , you will: * Define the concept of...years * Ability to obtain Top Secret /SCI Clearance w/Poly prior to start… more
    Lockheed Martin (12/25/25)
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  • Survivability Engineer /Principal…

    Northrop Grumman (Palmdale, CA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... into compliance for Program support. **Basic Qualifications:** + **Survivability Engineer (Level 2 ) -** Bachelor's Degree in...and/or project management in other industries. + Active DoD Top Secret (or higher) clearance, within 5… more
    Northrop Grumman (10/29/25)
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  • SkillBridge Fellowship | GEOINT Systems

    RTX Corporation (Beale AFB, CA)
    …a distributed team environment. + Security Clearance: Ability to obtain and maintain a Top Secret /SCI. + Shift Work: Willingness and ability to work a rotating ... citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: TS /SCI Raytheon Company Managed by Collins Aerospace Collins Aerospace, an RTX… more
    RTX Corporation (11/18/25)
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  • Engineer Electrical / Principal…

    Northrop Grumman (Palmdale, CA)
    …history. Northrop Grumman Aeronautic Systems has an opening for an **Electrical Engineer (Level 2 )** or **Principal Electrical Engineer (Level 3)** to ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...Qualifications:** _This requisition may be filled at an_ **Electrical Engineer (Level 2 )** OR **Principal Electrical … more
    Northrop Grumman (11/21/25)
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