• Mechanical Engineer II - Interconnects

    RTX Corporation (Marlborough, MA)
    …only 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 ... design, development, production, and research. ME strives to minimize total systems cost, while maximizing production. This is achieved through commitment, training… more
    RTX Corporation (12/18/25)
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  • Specialist, RF / Wireless Engineer

    L3Harris (Greenville, TX)
    …in the interest of national security. Job Title: Specialist, RF / Wireless Engineer Job Code: 30433 Job Location: Greenville, TX Job Schedule: 9/80 Job Description: ... analysis tools to design and analyze RF circuits and systems (ie ADS, HFSS, CST, MATLAB, etc.). + Determine...etc.). + Determine design approaches and parameters. + Analyze electrical requirements to determine feasibility of design within time… more
    L3Harris (10/29/25)
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  • Early Careers Electronic Warfare Engineer

    KBR (Jacksonville, FL)
    Title: Early Careers Electronic Warfare Engineer KBR's Mission Engineering Division delivers complex technical solutions and expert support to the US Department of ... We are seeking an Early Careers Electronic Warfare Software Engineer to join our Mission Engineering team in Jacksonville,...Jacksonville, FL, with a primary focus on Missile Defense Systems (MDS) and Electronic Warfare (EW). In this role,… more
    KBR (12/20/25)
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  • Project Engineer

    Leidos (Huntsville, AL)
    **Description** **Leidos** is seeking a talented **Project Engineer ** to support the **Defense Systems Sector** and the **Indirect Fires & Force Protection** ... baselines, track deliverables, and serve as the integration focal point between Systems , Software, Mechanical, Electrical , Test, and Program Management teams.… more
    Leidos (12/19/25)
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  • Software Engineer (TS/SCI with Polygraph…

    General Dynamics Information Technology (Chantilly, VA)
    …of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Software ... Engineering **Skills:** Big Data,Complex Systems ,Computer Science,Programming Languages,Software Applications **Experience:** 10 + years of related experience **US… more
    General Dynamics Information Technology (12/18/25)
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  • Software Engineer (MES)

    L3Harris (Camden, NJ)
    …shaping the future of defense technology! Job Description: L3Harris Integrated Mission Systems is seeking a Software Engineer . Responsibilities include the ... the interest of national security. Job Title: Embedded Software Engineer - MES Level Job Code: 32051 Job Location:...and impact in network and tactical encryption products and systems . Imagine working on the front lines of technology,… more
    L3Harris (12/12/25)
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  • Engineer V

    General Atomics (Poway, CA)
    **50221BR** **Company:** General Atomics Aeronautical Systems **Job Summary:** General Atomics Aeronautical Systems , Inc. (GA-ASI), an affiliate of General ... and tactical reconnaissance radars, as well as advanced high-resolution surveillance systems . **Highlights Working For GA-ASI:** + This position is eligible for… more
    General Atomics (12/11/25)
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  • Software Engineer Stf

    Lockheed Martin (Littleton, CO)
    …Martin Space Mission Processing team is seeking a highly skilled and motivated Software Engineer , Stf to join our development team in Littleton, CO\. As a Software ... Engineer , you will lead a team of developers to...and satellite payload behavior and performance * Engaging with Systems Engineering organization to decompose and allocate requirements, perform… more
    Lockheed Martin (12/11/25)
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  • Engineer III

    General Atomics (Poway, CA)
    **51980BR** **Company:** General Atomics Aeronautical Systems **Job Summary:** General Atomics Aeronautical Systems , Inc. (GA-ASI), an affiliate of General ... and tactical reconnaissance radars, as well as advanced high-resolution surveillance systems . **Highlights Working For GA-ASI:** + This position is eligible for… more
    General Atomics (12/11/25)
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  • Principal RF Cross Product Team Engineer

    RTX Corporation (Tucson, AZ)
    …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 ... Effector RF Products department is seeking **a Principal RF Engineer ** to serve as the Cross Product Team ...program, ensuring seamless integration and alignment across all RF systems on the product. You will work closely with… more
    RTX Corporation (12/11/25)
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