• RF Engineer (Level V) - Top Secret

    Lockheed Martin (Littleton, CO)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** ... starting employment, selected candidates will be required to possess Top Secret clearance\. For this position, applicants...candidates will be required to obtain, and maintain a TS / SCI w/Poly clearance **Desired Skills:** * Active… more
    Lockheed Martin (12/19/25)
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  • Electronics Engineer IV, Electrical Ground Support…

    Lockheed Martin (Littleton, CO)
    …life cycle \(development, deployment, retirement\)\. * Must have an active TOP SECRET clearance with the ability to obtain TS / SCI Security Clearance\. ... years professional experience\. * Must have an active DoD ** Top Secret clearance** , thus you are...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information more
    Lockheed Martin (12/10/25)
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  • Senior DevSecOps Engineer - Top

    Lockheed Martin (King Of Prussia, PA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... balance and more\. **Selected candidate must have an active Top Secret security clearance and Sec\+ cert...consideration with the ability to obtain and maintain a TS / SCI clearance\. * Security\+ or CISSP /… more
    Lockheed Martin (11/20/25)
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  • Security Officer 3 - Top Secret

    SpaceX (Redmond, WA)
    …in protecting the future of spaceflight + Foreign language proficiency ADDITIONAL REQUIREMENTS: + Active Top Secret or TS / SCI . Note that an active ... Security Officer 3 - Top Secret Clearance Redmond, WA Apply...may provide the opportunity for you to work on sensitive SpaceX missions. If so, you will be subject… more
    SpaceX (12/31/25)
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  • Help Desk System Administrator - Top

    Lockheed Martin (Schriever AFB, CO)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression ... This position requires a government security clearance at the Top Secret level; you must be a...as Ansible\. **Desired Skills:** * Eligibility to obtain a TS / SCI clearance * Experience with using a… more
    Lockheed Martin (12/11/25)
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  • DevSecOps Engineer Senior - Top

    Lockheed Martin (King Of Prussia, PA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should Know** **Expression ... in this role\. **Selected candidate must have a Final Top Secret security clearance PRIOR to start\.**...start with the ability to obtain and maintain a TS / SCI clearance\. * Security\+ or CISSP /… more
    Lockheed Martin (12/06/25)
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  • Site Reliability Engineer - Top

    SpaceX (Hawthorne, CA)
    …version control, testing, continuous integration, build, deployment and monitoring ADDITIONAL REQUIREMENTS: + Active Top Secret or TS / SCI . Note that an ... Site Reliability Engineer - Top Secret Clearance (Application Software, Data)...may provide the opportunity for you to work on sensitive SpaceX missions. If so, you will be subject… more
    SpaceX (11/27/25)
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  • Data Engineer - Top Secret Clearance…

    SpaceX (Hawthorne, CA)
    …Good understanding of statistics, machine learning algorithms and frameworks ADDITIONAL REQUIREMENTS: + Active Top Secret or TS / SCI . Note that an active ... Data Engineer - Top Secret Clearance (Application Software, Data)...may provide the opportunity for you to work on sensitive SpaceX missions. If so, you will be subject… more
    SpaceX (11/20/25)
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  • Training and Operations Support Specialist…

    KBR (Peterson AFB, CO)
    Title: Training and Operations Support Specialist - Top Secret Training and Operations Support Specialist - Top Secret Belong. Connect. Grow. with KBR! ... Bachelor's Degree. Associate's degree considered. Must be eligible for a TS / SCI security clearance. Preferred Requirements: Bachelor's Degree in Science,… more
    KBR (11/15/25)
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  • IT Linux Systems Engineer - Top

    SpaceX (Hawthorne, CA)
    …ADDITIONAL REQUIREMENTS: + Willingness to work extended hours and weekends as needed. + Active Top Secret or TS / SCI with Polygraph. Note that an ... IT Linux Systems Engineer - Top Secret Clearance Hawthorne, CA Apply...technologies. This employee will be a member of the Information Technology team. The ideal candidate will be flexible… more
    SpaceX (11/14/25)
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