• Senior/Principal Cybersecurity Engineer

    Sandia National Laboratories (Albuquerque, NM)
    …to support lab-wide efforts focusing on the cybersecurity of embedded hardware systems , such as flight vehicles, rocket systems , automotive semi-trailer trucks, ... cellular mobile devices, and weapon systems ! This cybersecurity R&D staff member will perform research,...The ability to obtain and maintain a DOE Q clearance . + The ability to obtain and maintain an… more
    Sandia National Laboratories (01/10/26)
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  • Senior Systems Engineer

    RTX Corporation (Mckinney, TX)
    …Airborne Surveillance RF Sensors department has an immediate opening for a Senior Systems Engineer who is committed and passionate about creating innovative and ... or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required,… more
    RTX Corporation (01/08/26)
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  • Sr. Automation Systems Engineer

    RTX Corporation (Forest, MS)
    …an immediate career-growth opportunity for an enthusiastic, highly motivated, and innovative Automation Systems Engineer team member to join the team. As an ... requirements and deploying new cells Qualifications we Prefer: Active DOD Secret Clearance . Experience with deploying complex IIOT based systems . Experience with… more
    RTX Corporation (01/07/26)
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  • Principal Engineer Space Vehicle…

    BAE Systems (Boulder, CO)
    …test and delivery of highly capable space systems . You will be the Chief Engineer or Lead Systems Engineer ensuring the company delivers a system that ... mission needs. It is preferred to have a Spacecraft Systems Engineer with a background in either...as required to meet all objectives. \#LI-AP1 A security clearance or access with Polygraph is not required to… more
    BAE Systems (01/06/26)
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  • Systems Engineer / Product Owner 3

    Northrop Grumman (Huntsville, AL)
    …and Missile Defense Systems has an exciting career opportunity for a Principal Systems Engineer / Product Owner to join our team of qualified, diverse ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the...located in Huntsville, AL. **Position Overview:** The selected Principal Systems Engineer / Product Owner will work… more
    Northrop Grumman (01/09/26)
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  • Lead, Pre-Sales Systems Engineer

    L3Harris (Rochester, NY)
    …and cyber domains in the interest of national security. Job Title: Lead, Pre-Sales Systems Engineer Job Code: 32009 Job Location: Rochester, NY Job Schedule: ... and partners around the world. As a Lead Pre-Sales Systems Engineer , you'll be the technical voice...skills and customer focus + Active US DoD Secret Clearance or Ability to obtain a US DoD Secret… more
    L3Harris (12/12/25)
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  • Sentinel - Principal / Sr. Principal…

    Northrop Grumman (Huntsville, AL)
    …Northrop Grumman Defense Systems is seeking to add a **Principal / Sr. Principal Systems Engineer ** to its Human Systems Integration (HSI) team to work ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the...the Sentinel program from a human engineering perspective. The Systems Engineer may be responsible for supporting… more
    Northrop Grumman (12/11/25)
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  • Sr. Principal EO/IR Systems Engineer

    Northrop Grumman (Melbourne, FL)
    …Northrop Grumman's Aeronautics Systems sector is seeking a **Sr. Principal EO/IR Systems Engineer ** to join our team of qualified, diverse individuals in ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the...level of technical rigor. **Basic Qualifications:** **Sr. Principal EO/IR Systems Engineer (T04):** + Must have a… more
    Northrop Grumman (11/14/25)
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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:...access\. The selected candidate must have an active Secret clearance required to start\. RFSPC **Basic Qualifications:** \- Extensive… more
    Lockheed Martin (01/09/26)
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  • Systems Engineer - Mid Career

    Lockheed Martin (Huntsville, AL)
    …our Hypersonic Solutions here\. The Hypersonics Advanced Programs team is looking for a ** Systems Engineer \- Requirements Lead** on the Razor team for a ... Martin's comprehensive benefits package\. **Basic Qualifications:** * Experience as a Systems Engineer * Experience developing, deriving, or verifying… more
    Lockheed Martin (01/08/26)
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