• Senior Principal Multi-Disciplined Electrical…

    RTX Corporation (Portsmouth, RI)
    …required, as only US citizens are eligible for a security clearance ** Security Clearance:** DoD Clearance: Secret At Raytheon, the foundation of everything ... Department** in **Portsmouth** , **RI** , is seeking an ** Engineer ** capable of leading a project team of electrical...to ensure successful technical execution. + Active DoD Top Secret Clearance **What We Offer** Our values drive our… more
    RTX Corporation (12/04/25)
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  • Software Engineer

    Lockheed Martin (Huntsville, AL)
    …are hiring levels 2\-5\. If you are interested in joining LM as a Software Engineer , please apply to this requisition\. We will screen those that look like a strong ... collaboratively are essential for this role\. * Must have a current Secret clearance, thus US citizenship is required\. **Desired Skills:** Experience working with… more
    Lockheed Martin (12/03/25)
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  • Senior Systems Engineer , Level 3

    Lockheed Martin (Colorado Springs, CO)
    …clearance required to start, but the ability to obtain and maintain a Secret security clearance **Desired Skills:** \-Experience working on large\-scale software ... Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as...edge functionality for our end users\. As a Systems Engineer on an Agile Scrum Team, you will have… more
    Lockheed Martin (11/23/25)
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  • Senior Principal Systems Engineer

    RTX Corporation (Tewksbury, MA)
    …start date.​ US citizenship is required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** Secret - Current At Raytheon, the ... Family of Radars are seeking a **Senior Principal Systems Engineer ** to help in the execution of integration and...experience or equivalent experience. + An active and transferable Secret US government issued security clearance is… more
    RTX Corporation (11/14/25)
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  • Principal Systems Engineer - MBSE

    RTX Corporation (Marlborough, MA)
    …start date.​ US citizenship is required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** Secret - Current At Raytheon, the ... of MBSE is integration of data from various system engineer tools (such as SysML modeling and requirements management)....or related modeling experience + An active and transferable Secret US government issued security clearance is… more
    RTX Corporation (11/14/25)
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  • Principal Systems Engineer

    RTX Corporation (Marlborough, MA)
    …start date.​ US citizenship is required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** Secret - Current At Raytheon, the ... GhostEye family of radars are seeking a **Principal Systems Engineer ** to help in the execution of integration and...experience or equivalent experience. + An active and transferable Secret US government issued security clearance is… more
    RTX Corporation (11/14/25)
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  • Mechanical Engineer (USCG/Navy)

    THOR Solutions, LLC (Arlington, VA)
    …individual factors including education, qualifications, and experience. Eligibility for a SECRET Security Clearance is Required: This position requires ... THOR Solutions is actively seeking a highly motivated Mechanical Engineer to support marine engineering efforts for the US...eligibility for a Secret security clearance, to be obtained after… more
    THOR Solutions, LLC (11/13/25)
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  • Senior Software Engineer (Level 3)

    Lockheed Martin (King Of Prussia, PA)
    …required to start, but the ability to obtain and maintain a Top Secret security clearance **Desired Skills:** * Software development experience with ... Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as...edge functionality for our end users\. As a Software Engineer on an Agile Scrum Team, you will have… more
    Lockheed Martin (11/09/25)
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  • Corporate Enterprise Network (WAN) Network…

    TekSynap (VA)
    …Analyst (CySA+) + Global Information Assurance Certification (GIAC) Global Industriel Cyber Security Professional (GICSP) **Clearance** + Secret - IT-I (Tier ... peripheral vision, depth perception, and ability to adjust focus. **WORK AUTHORIZATION/ SECURITY CLEARANCE** US Citizen Secret Clearance **OTHER DUTIES** Please… more
    TekSynap (11/08/25)
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  • Senior Systems Engineer , Precision…

    RTX Corporation (Marlborough, MA)
    …as only US citizens are eligible for a security clearance ** Security Clearance:** DoD Clearance: Secret Raytheon Company, Managed by Collins Aerospace ... company, is currently looking for an experienced Senior Systems Engineer to join the Precision Navigation (PNav) Systems and...Product Cycle + Prior Radar domain experience + Current Secret US Security Clearance is preferred **What… more
    RTX Corporation (11/05/25)
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