• Principal Systems Engineer

    RTX Corporation (Aurora, CO)
    …Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US ... citizens are eligible for a security clearance ** Security Clearance...world. We have an exciting opportunity for a **Principal Systems Engineer ** - ** Systems Architect**… more
    RTX Corporation (08/29/25)
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  • Security Engineer , AWS Cross Domain…

    Amazon (Arlington, VA)
    Description AWS is seeking a Cross Domain Services Security Engineer to support our government customers in the Intelligence, Defense, and National Security ... selected must currently possess and maintain an active TS/SCI security clearance with polygraph. The position further...perform AWS work. 10012 Key job responsibilities As a Security Engineer , you'll help your customers plan… more
    Amazon (09/27/25)
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  • Information System Security Engineer

    KBR (Beavercreek, OH)
    …of space defense. KBR, Inc. is seeking a highly skilled and experienced Information Systems Security Engineer (ISSE) to support the Aerial Connectivity (AC) ... Title: Information System Security Engineer (ISSE) Belong. Connect. Grow....Division. You will be responsible for providing expert-level information systems security guidance on this complex program.… more
    KBR (09/30/25)
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  • Sr. Principal Systems Engineer

    Northrop Grumman (Clearwater, FL)
    …Come be a part of our mission! We are looking for you to join our team as a Systems Engineer which will be full-time onsite in Clearwater, FL. As a Systems ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the...flexibility, continuous learning, and a culture of automation. The Systems Engineer is responsible for development and… more
    Northrop Grumman (09/12/25)
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  • Systems Engineer - Sr. Staff…

    Lockheed Martin (King Of Prussia, PA)
    …development, & demonstrations\. **Who You Are** Our team is seeking a staff systems engineer to help design, develop, & deliver software defined Electronic ... In this role, you will serve as the lead systems engineer and architect on a product...the ability to obtain and maintain a DoD government security clearance at the Top Secret level\.… more
    Lockheed Martin (10/17/25)
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  • RF Systems Analysis Engineer , Staff

    Lockheed Martin (Orlando, FL)
    **Description:** You will be the RF Systems Engineer for Lockheed Martin, supporting RF simulation analysis, antenna test data analysis, and captive flight test ... performance\. **What You Will Be Doing** As the RF Systems Engineer , you will be responsible for:...antenna and RF Sensor testing \- Active DOD Secret Security Clearance \- Bachelors degree from an… more
    Lockheed Martin (10/26/25)
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  • Systems Engineer - Hypersonic…

    Lockheed Martin (Huntsville, AL)
    …our Hypersonic Solutions here\. The Hypersonics Advanced Programs team is looking for a Systems Engineer on the Razor team for a Research and Development ... Martin's comprehensive benefits package\. **Basic Qualifications:** * Experience as a Systems Engineer * Experience developing, deriving, or verifying… more
    Lockheed Martin (10/03/25)
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  • Staff Factory Change Control Board Systems

    Northrop Grumman (Linthicum Heights, MD)
    …Relocation assistance may be available CLEARANCE TYPE: A US Government security clearance per customer's requirements. TRAVEL: Yes, 10% of the Time ... (NGMS) is seeking a **Staff Factory Change Control Board Systems Engineer ** . This position is located...be able to obtain and maintain a US government security clearance per business requirements. **Preferred Qualifications:**… more
    Northrop Grumman (10/02/25)
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  • Cyber Security Engineer

    SOS International LLC (Shaw AFB, SC)
    **Overview** SOSi is seeking a **Cyber Security Engineer ** to support a dynamic program at Shaw AFB, SC. The Cyber Security Engineer will provide ... . **Essential Job Duties** + Define and validate technical security requirements for proposed IT systems , and...manager. **Minimum Requirements** + Active in scope DoD Secret security clearance . + Bachelor's Degree in related… more
    SOS International LLC (08/22/25)
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  • Infrared Sensor Systems Integration…

    Lockheed Martin (Goleta, CA)
    …access\. The selected candidate must have the ability to obtain a Secret Security Clearance \. **Basic Qualifications:** * Bachelor's degree in STEM\-related or ... **Description:** You will be an Infrared Sensor Systems Testing and Integration Engineer for...\(project planning\), team leadership, or working with budgetary estimates ** Security Clearance Statement:** This position requires a… more
    Lockheed Martin (08/27/25)
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