• Lead Project Engineer (Level 4 or 5)

    The Boeing Company (Berkeley, MO)
    …for professional growth. Find your future with us. **Boeing Defense, Space & Security (BDS)** is hiring a **Lead Project Engineer ** **, Data Science/Data ... an equivalent combination of education and experience + Active US security clearance ( secret ). + 5+ years technical leadership or project management experience… more
    The Boeing Company (12/12/25)
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  • Radar Systems Engineer II - Onsite

    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 ... SPY-6 Family of Radars is seeking a talented **Systems Engineer II** to help in the execution of integration...work experience (excluding internships). + An active and transferable Secret US government issued security clearance is… more
    RTX Corporation (12/11/25)
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  • F-16 Avionics Field Service Engineer Staff…

    Lockheed Martin (Greenville, SC)
    …to classified information\. * Must be a US citizen\. Must have an at minimum an Interim Secret Security Clearance\. Must be able to obtain a Final Secret ... Field Sustainment \(AFS\) team as an F\-16 Field Service Engineer \(FSE\) to support the Argentina Air Force \(FAA\)...* Applicants selected will be subject to a government security investigation and must meet eligibility requirements for access… more
    Lockheed Martin (12/10/25)
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  • Mechanical Engineer , Staff

    Lockheed Martin (King Of Prussia, PA)
    …jigs and work holding fixtures \- Experience with Creo modeling \- Active Secret security clearance ** Security Clearance Statement:** This position requires ... Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as...Martin Space is seeking a full\-time highly experienced Mechanical Engineer \. In this role, you will perform duties of… more
    Lockheed Martin (12/06/25)
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  • Systems Engineer (Level 4)

    Lockheed Martin (Littleton, CO)
    …candidate will bring 3\+ years of relevant systems engineering experience * Active Top Secret security clearance * Ability to work onsite full\-time at our ... Space is looking for an innovative and experienced Systems Engineer to support the team that designs, develops, fields...and design review processes\. * Active or current Top Secret \(TS\) security clearance required; U\.S\. citizenship… more
    Lockheed Martin (12/04/25)
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  • Senior Network Engineer

    Leidos (Odenton, MD)
    …to assist with providing accreditation artifacts. **CLEARANCE REQUIREMENT:** _Must hold an active Secret security clearance prior to start and be able to obtain ... **Description** Leidos is seeking a **Senior Network Engineer ** to join our Defense Enclave Services (DES)...COI transport design that supports performance, quality of service, security , and mission requirements. + Provide secure access solutions… more
    Leidos (12/03/25)
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  • Software Engineer Senior Staff

    Lockheed Martin (Huntsville, AL)
    …as C or C\+\+\. Must be a US Citizen; this position will require Final Secret government security clearance prior to starting\. This position is located at a ... Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as...Lockheed Martin Space is seeking a full time Software Engineer \. In this role, you will support the software… more
    Lockheed Martin (11/27/25)
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  • DevSecOps Engineer Sr - GMD Weapons Systems…

    Lockheed Martin (Huntsville, AL)
    …offered as a teleworking or hybrid position\. This position requires an Active DoD Secret Security Clearance\. **Who We Are** Lockheed Martin is a global ... to negate the threat\. **The Work** As a DevSecOps Engineer , you could: * Develop Infrastructure as Code scripts...aerospace, defense, and security company dedicated to advancing scientific discovery and harnessing… more
    Lockheed Martin (11/22/25)
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  • Data Engineer

    SOS International LLC (Redstone Arsenal, AL)
    …to share knowledge and leading practices **Qualifications** **Minimum Requirements** + Top Secret Security Clearance + Experience in data engineering and/or ... software design and system integration **Preferred Qualifications** + Top Secret Security Clearance with SCI eligibility +...with SCI eligibility + Experience as a Site Reliability Engineer (SRE) + Experience with AIOps and FinOps +… more
    SOS International LLC (11/21/25)
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  • Lead, Systems Engineer (RC-135 Raven)

    L3Harris (Nellis Air Force Base, NV)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Lead, Systems Engineer (RC-135 Raven Simulations Systems) Job Code: ... Secret Clearance at the time of hire with the ability to obtain Top Secret with SCI Security Clearance and CI polygraph within the first year. + Must be a US… more
    L3Harris (11/19/25)
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