• Senior Software Engineer

    SAIC (Panama City Beach, FL)
    **Description** **JOB DESCRIPTION:** + SAIC is seeking a SW Engineer for the Joint Expeditionary Command and Control (JEXC2) program based out of Panama City, FL. ... Candidate must be a US Citizen with an active Secret clearance with the ability to obtain a Top... clearance with the ability to obtain a Top Secret . **DESIRED EXPERIENCE:** + Experience with Azure cloud services.… more
    SAIC (12/06/25)
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  • Senior Systems Engineer

    RTX Corporation (Tewksbury, MA)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** Secret - Current At Raytheon, the foundation of everything we do is rooted ... that create a safer, more secure world. SE is looking for a Systems engineer with the technical expertise and engineering leadership skills to drive the design and… more
    RTX Corporation (12/06/25)
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  • Flight Test Senior Systems Engineer

    RTX Corporation (Ontario, CA)
    …US citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our ... and Test Capabilities (SE&TC) is seeking a Flight Test Engineer to support the Raytheon Multi-program Testbed (RMT). The...cooling and systems hardware + Ability to obtain interim secret US government issued security clearance is required prior… more
    RTX Corporation (12/06/25)
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  • Systems Engineer Senior Staff…

    Lockheed Martin (Fort Worth, TX)
    **Description:** You will be the Weapons Product Owner \(Systems Engineer Sr Staff\) for the ISE \(Integrated System Evaluation\) team\. Our team is part of the ... possess and be able to maintain a US DoD SECRET clearance, to support this government contract, as well...must be a US Citizen for consideration\. **Clearance Level:** Secret **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (12/05/25)
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  • Senior Mechanical Engineer

    SAIC (Mount Laurel, NJ)
    **Description** SAIC is currently looking for a **Mechanical Engineer ** to support our Aircraft Launch and Recovery Equipment (ALRE) Electromagnetic Aircraft Launch ... US citizen and able to qualify for a DoD Secret clearance. **Roles and Responsibilities:** + Lead design projects...required. **Required clearance:** Must be able to obtain a Secret clearance to begin work. **Desired Qualifications:** + Experience… more
    SAIC (12/03/25)
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  • Sentinel - Senior Principal Systems…

    Northrop Grumman (Roy, UT)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees ... Grumman Defense Systems is seeking a **Sr** **Principal Systems Engineer ** . This position is located in **Roy, UT**...Must be a US Citizen with an **active DoD Secret Clearance,** at time of application, current and within… more
    Northrop Grumman (11/27/25)
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  • Senior Systems Engineer , Level 3

    Lockheed Martin (Colorado Springs, CO)
    …important \- building cutting edge functionality for our end users\. As a Systems Engineer on an Agile Scrum Team, you will have the opportunity to rapidly develop ... required to start, but the ability to obtain and maintain a Secret security clearance **Desired Skills:** \-Experience working on large\-scale software projects with… more
    Lockheed Martin (11/23/25)
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  • Senior Systems Engineer - Embedded…

    RTX Corporation (Cedar Rapids, IA)
    …US citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret **Our nation's security depends on the sacrifice of the men and ... that connect militaries around the world! As a Systems Engineer , you will design and develop military products ensuring...of experience. + Active and transferable US government issued Secret Security Clearance is required prior to start date.… more
    RTX Corporation (11/21/25)
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  • Senior Level Model Based Systems…

    Amentum (Crane, IN)
    …a broad range of domains. We are hiring an MBSE Model Based Systems Engineer to support a key programs at NSWC Crane. Check out our website: ... Systems Modeler + Ability to obtain and maintain a Secret clearance. Please note: US Citizenship is required to...Please note: US Citizenship is required to obtain a Secret Clearance. EDUCATION + Bachelor's degree from ABET-accredited engineering… more
    Amentum (11/16/25)
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  • Senior Software Engineer (Level 3)

    Lockheed Martin (King Of Prussia, PA)
    …important \- building cutting edge functionality for our end users\. As a Software Engineer on an Agile Scrum Team, you will have the opportunity to rapidly develop ... to start, but the ability to obtain and maintain a Top Secret security clearance **Desired Skills:** * Software development experience with object\-oriented… more
    Lockheed Martin (11/09/25)
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