• Civil Engineer - Top Secret

    Leidos (Reston, VA)
    …is required + All candidates for consideration must possess an active TS/SCI, or a Top Secret clearance with a current SSBI, and be eligible to obtain a ... **Description** Leidos has several openings for a Civil Engineer in Reston, Virginia. The primary focus of the group is reverse engineering Weapons of Mass… more
    Leidos (10/09/25)
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  • Guidance, Navigation, & Control Engineer

    Lockheed Martin (Littleton, CO)
    …this position requires the selected employee to be aU\.S\. Citizen\. * Active Top Secret clearance with SCI \(adjudicated or eligibility\) is required for ... algorithms, and software that enable precision control of complex systems in demanding, zero\-gravity environments\. Through digital modernization, advanced...consideration\. * Top Secret security clearance with adjudicated SCI… more
    Lockheed Martin (12/13/25)
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  • Guidance, Navigation & Control Engineer

    Lockheed Martin (Littleton, CO)
    …this position requires the selected employee to be aU\.S\. Citizen\. * Active Top Secret clearance \(adjudicated or eligibility\) is required for consideration\. ... required to solve the challenging problems of controlling spacecraft systems in a harsh, zero\-g environment\. This position will...* Top Secret security clearance is required prior… more
    Lockheed Martin (12/04/25)
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  • Electromagnetic Environmental Effects (E3)…

    Lockheed Martin (Littleton, CO)
    …* Expertise in Electromagnetic Compatibility \(EMC\) theory * Active or Current Top Secret security clearance; US Citizenship Required **Desired Skills:** * ... ensuring security and prosperity\. As an Electromagnetic Engineering Effects \(E3\) Engineer , you will support the System Engineering \(SE\) Special Disciplines… more
    Lockheed Martin (12/04/25)
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  • Top Secret Operations Support…

    Insight Global (Huntsville, AL)
    …Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements - Top Secret Clearance - Bachelor's degree in ... Job Description Insight Global is looking for a cleared Operations Support Engineer to sit hybrid in Huntsville, AL supporting a large satellite communications… more
    Insight Global (11/26/25)
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  • Systems & Network Operations…

    General Dynamics Information Technology (Schofield, HI)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... of related experience **US Citizenship Required:** Yes **Job Description:** SYSTEMS & NETWORK ENGINEER ASSOCIATE Deliver simple...CCNA, or SEC+ is required + Security Clearance Level: SECRET clearance is required with ability to obtain TS/SCI… more
    General Dynamics Information Technology (11/18/25)
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  • Mechanical Engineer - Multiple Levels…

    Leidos (Reston, VA)
    …SKILLS, EDUCATION, EXPERIENCE, CLEARANCE:** + Candidate must possess an active TS/SCI, or a Top Secret clearance with a current SSBI, and be eligible to obtain ... is required + Working knowledge of mechanical (HVAC) and life safety systems associated with critical environments + Ability to evaluate, organize and utilize… more
    Leidos (09/20/25)
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  • Lead, Communications Systems Algorithm…

    L3Harris (San Diego, CA)
    …Word, Excel, PowerPoint and Visio. * Understanding of satellite CONOPS * An active Top Secret or TS/SCI clearance * Experience with project planning and proposal ... the interest of national security. Job Title: Lead, Communications Systems Algorithm Engineer (DSP) Job Code: 30539...logic analyzers, signal generators, and signal analyzers * Active SECRET clearance * Ability to obtain TS clearance Preferred… more
    L3Harris (11/05/25)
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  • Senior Network Engineer (Active Top

    NANA Regional Corporation (Honolulu County, HI)
    ASE is looking for a Senior Cisco Network Engineer to work in Honolulu, HI. The Senior Cisco Network Engineer is a pivotal role, providing operational knowledge ... routers, Layer 2 switches, Access Layer switches, ISE, Firepower, and ACI. The engineer will also manage other critical network components like F5, Palo Alto, VMware… more
    NANA Regional Corporation (10/25/25)
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  • Systems Support Engineer II…

    Red River (Lexington, MA)
    …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! This ... possess a creative spirit, all while keeping the needs of our clients top of mind to foster individual and organizational success. Interested candidates must possess… more
    Red River (10/10/25)
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