• Sr. Specialist, Systems Engineer

    L3Harris (Greenville, TX)
    …domains in the interest of national security. Job Title: Sr. Specialist, Systems Engineering Job Code: 30880 Job Location: Greenville, TX (On-Site) Job Schedule: ... 1st Shift 9/80 Job Description: L3Harris is seeking a Sr. Systems Engineering Specialist who will be involved in activities directly related to the design, and… more
    L3Harris (11/08/25)
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  • Lead, Crypto-Communications Security…

    L3Harris (San Diego, CA)
    …domains in the interest of national security. Job Title: Lead, Crypto/Communications Security Systems Engineer Job Code: 30537 Job Location: San Diego, CA Job ... Assurance: Develop and oversee the design and architecture of complex systems , ensuring they meet all technical requirements and specifications. * Project… more
    L3Harris (11/08/25)
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  • Power Systems Research Engineer

    Pacific Northwest National Laboratory (Hartford, CT)
    …applied research. We leverage a strong technical foundation in power and energy systems and advanced data analytics to drive innovation, transform markets, and shape ... grid. **Responsibilities** PNNL seeks a creative and inter-disciplinary power system engineer to develop model enhancements for conventional power system models… more
    Pacific Northwest National Laboratory (01/13/26)
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  • Systems Engineer Staff (Level 4)

    Lockheed Martin (Littleton, CO)
    …with you\. Lockheed Martin Space has an immediate opportunity for a System Safety Engineer at our Denver, CO\. facility\. If you have an interest in working for ... a company that develops national defense systems , come and be a part of our System...and experience your future\! As a CPS System Safety Engineer , you will serve as a senior CPS Program… more
    Lockheed Martin (01/11/26)
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  • Systems Engineer - Level 3

    Lockheed Martin (Palmdale, CA)
    **Description:** You will be a Systems Engineer \- Level 3\. **What You Will Be Doing** As a Systems Engineer \- Level 3 your role and responsibilities ... CA Discover Palmdale\.** **Basic Qualifications:** * Must hold a Final DoD Secret Clearance with an investigation within the last 5 years prior to start\. *… more
    Lockheed Martin (01/10/26)
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  • NGP3 Digital Systems Staff Engineer

    GE Aerospace (Evendale, OH)
    …Product Development (APD) Digital Engineering Ecosystem (DEE) subsection is a pioneering systems organization at the forefront of military innovation. This team is ... sustained operation. The APD Model-Based Requirements and Test (MBRT) engineer will bring model-based principles to requirements and test...in a relevant engineering position. + Active DoD Security Clearance at the Secret level or higher + Due… more
    GE Aerospace (12/03/25)
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  • Engineer /Scientist

    Naval Sea Systems Command (Dahlgren, VA)
    …sent to applicants who respond to this flyer. Responsibilities You will serve as an Engineer or Scientist within the Systems of Systems Engineering Branch, ... sector. Specialized experience must demonstrate the following: as a professional engineer or scientist applying systems engineering principles to research,… more
    Naval Sea Systems Command (11/04/25)
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  • Systems Test Staff Engineer

    GE Aerospace (Evendale, OH)
    systems , as well as leading breakthrough military technology programs. As a Systems Test Staff Engineer , you will plan, execute integrated system and engine ... field/flight test readiness. **Job Description** **Roles and Responsibilities:** The Staff Engineer for the Advanced Programs Systems Engineering team will… more
    GE Aerospace (01/14/26)
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  • Staff Systems Engineer - (GWS…

    Northrop Grumman (Huntsville, AL)
    …and Missile Defense Systems has an exciting career opportunity for a Staff 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...States from intercontinental ballistic missile attack. The selected Staff Systems Engineer / Product Owner will work… more
    Northrop Grumman (12/31/25)
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  • Sentinel Principal Software Systems

    Northrop Grumman (Huntsville, AL)
    …career today. Northrop Grumman Defense Systems is seeking **Principal Software Systems ** ** Engineer ** **.** This position will be located in **Roy, Utah** ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the...our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,… more
    Northrop Grumman (12/16/25)
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