• Space Mission Analyst / Operations Research III

    Lockheed Martin (King Of Prussia, PA)
    …government security clearance , you must be a US Citizen for consideration\. ** Clearance Level:** TS/ SCI **Other Important Information You Should Know** ... have an active Top Secret clearance with the ability to obtain a TS/ SCI clearance **Desired Skills:** * Bachelor's degree or higher in a Science, Technology,… more
    Lockheed Martin (12/13/25)
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  • Manager Software Engineering 3

    Northrop Grumman (Mcclellan, CA)
    …or PhD with 7 years of experience + Ability to obtain and maintain a TS/ SCI clearance + At least 5 years of demonstrated successful experience leading large ... leading and growing diverse technical teams with greater than 75 staff + Active TS/ SCI clearance + Experience leading teams executing both Software and FPGA… more
    Northrop Grumman (12/10/25)
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  • Asset Protection Security Representative

    Lockheed Martin (King Of Prussia, PA)
    …, you must be a US Citizen for consideration\. ** Clearance Level:** TS/ SCI w/Poly **Other Important Information You Should Know** **Expression of Interest:** ... **Description:** **This position requires ability to obtain and maintain TS/ SCI clearance and Polygraph\. Must be aU\.S\. Citizen\.** Security Representative… more
    Lockheed Martin (12/06/25)
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  • Software Engineer

    Lockheed Martin (Aurora, CO)
    …, you must be a US Citizen for consideration\. ** Clearance Level:** TS/ SCI w/Poly **Other Important Information You Should Know** **Expression of Interest:** ... Martin is seeking a talented Software Engineer with a TS/ SCI clearance to work from either our...candidate's final work location\. Please note that the salary information is a general guideline only\. Lockheed Martin considers… more
    Lockheed Martin (12/04/25)
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  • Senior Software Engineer

    RTX Corporation (Anaheim, CA)
    …signal processing + Experience with Configuration Management tools, such as git + Existing TS/ SCI clearance (Active within the last 24 months) **What We Offer​** ... is required, as only US citizens are eligible for a security clearance **Security Clearance :** TS/ SCI without Polygraph Raytheon Company Managed by Collins… more
    RTX Corporation (11/28/25)
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  • Principal/Senior Principal Software Design…

    Northrop Grumman (Jessup, MD)
    …active DoD Secret clearance with the ability to obtain and maintain a TS/ SCI clearance with a polygraph prior to starting **Basic Qualifications for Senior ... Secret clearance with the ability to obtain and maintain a TS/ SCI clearance with a polygraph prior to starting **Preferred Qualifications for Principal /… more
    Northrop Grumman (12/05/25)
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  • Program Security Representative

    Lockheed Martin (Littleton, CO)
    …, you must be a US Citizen for consideration\. ** Clearance Level:** TS/ SCI w/Poly **Other Important Information You Should Know** **Expression of Interest:** ... * Strong teamwork, communication, and problem\-solving skills\. **Basic Qualifications:** \- Active TS/ SCI clearance with signed consent to complete a Polygraph… more
    Lockheed Martin (12/21/25)
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  • Personnel Security Representative

    Lockheed Martin (Littleton, CO)
    …, you must be a US Citizen for consideration\. ** Clearance Level:** TS/ SCI w/Poly **Other Important Information You Should Know** **Expression of Interest:** ... **Description:** **Top Secret/ SCI clearance required with ability to...for SAP Briefings, Debriefings and adverse reporting\. * Maintain information held within internal security systems with nomination processes… more
    Lockheed Martin (12/19/25)
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  • Cybersecurity Technologist Associate Manager

    Lockheed Martin (Liverpool, NY)
    …government security clearance , you must be a US Citizen for consideration\. ** Clearance Level:** TS/ SCI **Other Important Information You Should Know** ... cross\-functional team projects, building consensus and collaboration Coordinate activities as the Information System Security Manager \(ISSM\) for SCI Spaces to… more
    Lockheed Martin (12/19/25)
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  • Principal/Senior Principal Semiconductor Process…

    Northrop Grumman (Linthicum Heights, MD)
    …a 24-7 environment + Must be able to obtain and maintain a DoD Top Secret/ SCI clearance is required. + US Citizenship required. **Basic Qualifications for Senior ... + Must be able to obtain and maintain a DoD Top Secret/ SCI clearance is required. + US Citizenship required. Preferred Qualifications for Sr. Semiconductor… more
    Northrop Grumman (12/17/25)
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