• Secret Systems Engineer

    Insight Global (Suffolk, VA)
    Job Description Insight Global is seeking a Systems Engineer II to support a federal client in Suffolk, Va. The Systems Engineer will support the ... (JTT) white cell control capabilities, specifically focused on Non-Kinetic Effects (NKE) systems . This position involves designing and implementing systems for… more
    Insight Global (11/10/25)
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  • Systems Engineer II - Mission…

    RTX Corporation (Cedar Rapids, IA)
    …as only US citizens are eligible for a security clearance **Security Clearance:** DoD Clearance: Secret ** Systems Engineer II ** **- Mission Training Team ... The Mission Training Systems Engineering Team within ACTT is looking for a Systems Engineer II to join our team as we provide technical excellence in a… more
    RTX Corporation (09/26/25)
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  • Systems Engineer II

    Lockheed Martin (King Of Prussia, PA)
    **Description:** Join our team as a ** Systems Engineer ** to work on a team supporting the US Navy's Fleet Ballistic Missile \(FBM\) D5 Avionics Engineering\. ... look like?** Lockheed Martin Space is looking for a Systems Engineer to perform technical planning, system...Citizenship is required\. **Desired Skills:** * Active DoD Top Secret Security Clearance * Systems Engineering experience… more
    Lockheed Martin (10/24/25)
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  • Systems Engineer Engineer

    RTX Corporation (Marlborough, MA)
    …a security clearance​ **Security Clearance:** DoD Clearance: Secret Raytheon is seeking a ** Systems Engineer Engineer II -Cyber Engineer (P2)** to ... in developing solutions to protect the Warfighter's technology advantage. Systems Security Engineering creates holistic security solutions leveraging Cyber Security,… more
    RTX Corporation (11/07/25)
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  • Systems Support Engineer II

    Red River (Lexington, MA)
    …seek to make those around you successful. Red River is seeking a Systems Support Engineer II with an active Secret clearance to join our growing team! ... fast-paced consulting or MSP environment as plus + Active SECRET clearance **Preferred Education/Certification/Experience:** + Desired certifications: CompTIA A+,… more
    Red River (10/10/25)
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  • Lead, Tempest CTP- II Design, Analysis,…

    L3Harris (Palm Bay, FL)
    …of national security. Job Title: Lead, TEMPEST CTP- II Design, Analysis, and Test Engineer - Palm Bay - Secret Job Code: 30926 Job Location: Palm Bay, ... TEMPEST electrical design engineering core group. Our team is currently hiring TEMPEST CTP- II subject matter experts with comprehensive knowledge of the job area and… more
    L3Harris (11/12/25)
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  • Software Configuration Management Engineer

    RTX Corporation (Tucson, AZ)
    …simulation, COTS and tools. Raytheon's SWCM department is hiring a Software Configuration Management Engineer II , to work onsite in Tucson, AZ. What You Will Do: ... 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… more
    RTX Corporation (11/16/25)
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  • Guidance, Navigation & Control Engineer

    Lockheed Martin (King Of Prussia, PA)
    …Role: Lockheed Martin Space is seeking a full\-time **Guidance, Navigation, and Control Engineer ** In this role, you will: * Perform duties of mission analysis, ... Apply experience and/or knowledge of hypersonic flight dynamics, reentry vehicle systems , and trajectory simulation techniques * Utilize MATLAB for system… more
    Lockheed Martin (11/09/25)
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  • Systems Engineer II (Active…

    NANA Regional Corporation (Albuquerque, NM)
    Seeking an experienced computer systems engineering professional to join our team at the Distributed Mission Operations Center (DMOC). Some knowledge of military ... weapon systems simulations is a plus. Must have an understanding...etc.). **Responsibilities** + Install, configure, and maintain servers, operating systems , and software applications. + Monitor system performance and… more
    NANA Regional Corporation (10/13/25)
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  • Guidance, Navigation & Control Engineer

    Lockheed Martin (Sunnyvale, CA)
    …a career that's built for you - - - **About the Role:** As a GNC Engineer , you will join the GN&C team on the Next Generation Interceptor \(NGI\) program\. In this ... software on a high performance computing cluster including Linux systems or VMs * Work in an Agile DevOps...Qualified applicants must possess at minimum a currently Active Secret security clearance to be considered\. * Selected candidates… more
    Lockheed Martin (10/10/25)
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  • RF Engineer (Level II ) - Top…

    Lockheed Martin (Littleton, CO)
    …that's built for you - - - Lockheed Martin Space is seeking a junior **RF Engineer ** to join our team in **Littleton, CO** \! In this role you will support the ... will work closely with other RF Engineers, Box and Sub\- systems CPEs, leaders, and Subject Matter Experts to ensure...employment, selected candidates will be required to possess Top Secret clearance\. For this position, applicants must possess a… more
    Lockheed Martin (11/14/25)
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  • Guidance, Navigation, & Control Engineer

    Lockheed Martin (Sunnyvale, CA)
    …Citizen\. * Qualified applicants must possess at minimum a currently Active Secret security clearance to be considered\. * Selected candidates will be required ... to maintain a minimum level, government issued Secret clearance for long term employment on this program\....analysis, simulation and test related to missile or spacecraft systems * Experience applying controls and/or dynamics principals to… more
    Lockheed Martin (10/10/25)
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  • Software Engineer II - Embedded…

    RTX Corporation (Cedar Rapids, IA)
    …citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret Job Description Are you looking to make a meaningful, positive impact ... Processing Solutions (SPS) team is looking for an exceptionally motivated Engineer that is passionate about collaborating with High-Performance Teams to create… more
    RTX Corporation (09/27/25)
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  • Secret Software Engineer II

    Insight Global (Suffolk, VA)
    Job Description Insight Global is seeking a Software Engineer to support a federal client in Suffolk, VA. The Software Engineer will play a critical role in ... and the use of modern engineering methodologies to migrate legacy server-client systems to containerized, modular, and scalable solutions. The Software Engineer more
    Insight Global (11/18/25)
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  • COMSEC / 5G cellular / VHF Systems

    General Dynamics Information Technology (Washington, DC)
    …3 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Engineer - Active Top Secret Required** Seize your opportunity ... Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Professional Engineering...to make a personal impact as a Systems Engineer supporting a world class maintenance… more
    General Dynamics Information Technology (11/01/25)
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  • IT Linux Systems Engineer - Top…

    SpaceX (Hawthorne, CA)
    IT Linux Systems Engineer - Top Secret...applicant must be a (i) US citizen or national, ( ii ) US lawful, permanent resident (aka green card holder), ... this possible, with the ultimate goal of enabling human life on Mars. IT LINUX SYSTEMS ENGINEER - TOP SECRET CLEARANCE SpaceX is looking for an experienced … more
    SpaceX (11/14/25)
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  • IT Systems Engineer - Top…

    SpaceX (Hawthorne, CA)
    IT Systems Engineer - Top Secret ...applicant must be a (i) US citizen or national, ( ii ) US lawful, permanent resident (aka green card holder), (iii) ... to make this possible, with the ultimate goal of enabling human life on Mars. IT SYSTEMS ENGINEER - TOP SECRET CLEARANCE SpaceX is looking for a Systems more
    SpaceX (11/06/25)
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  • Lead IT Systems Engineer - Top…

    SpaceX (Hawthorne, CA)
    Lead IT Systems Engineer - Top Secret ...applicant must be a (i) US citizen or national, ( ii ) US lawful, permanent resident (aka green card holder), (iii) ... make this possible, with the ultimate goal of enabling human life on Mars. LEAD IT SYSTEMS ENGINEER - TOP SECRET CLEARANCE As Lead IT Systems Engineer more
    SpaceX (10/28/25)
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  • Systems & Network Operations…

    General Dynamics Information Technology (Schofield, HI)
    …3 + years of related experience **US Citizenship Required:** Yes **Job Description:** SYSTEMS & NETWORK ENGINEER ASSOCIATE Deliver simple solutions to complex ... problems as a Systems & Network Engineer with GDIT at...computer architecture analysis and design, and analog or digital systems engineering + Provides Tier I- II support… more
    General Dynamics Information Technology (11/18/25)
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  • Command and Control (C2) Systems

    General Dynamics Information Technology (Schofield, HI)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** C2 SYSTEMS ENGINEER ASSOCIATE Deliver simple solutions to complex problems as ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** IT Infrastructure...a C2 Systems Engineer with GDIT at the Joint… more
    General Dynamics Information Technology (11/15/25)
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