• Principal Systems Engineer (Onsite)

    RTX Corporation (Oxnard, CA)
    …Advanced Airborne Radio Frequency department has an immediate opening for a Principal Systems Engineer who is committed and passionate about creating innovative ... citizens are eligible for a security clearance. **Qualifications We Prefer** + Active DoD Top Secret clearance with investigation within five years + Model Based… more
    RTX Corporation (01/12/26)
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  • Senior Systems Engineer

    Leidos (San Francisco, CA)
    **Description** Leidos is looking for a Systems Engineer with a TS /SCI with polygraph to support work on an information technology (IT) contract. **T** he ... Infrastructure Engineering and Hosting, Mission Unique Services, and Business Management. The Systems Engineer will analyze internal and external client needs… more
    Leidos (12/10/25)
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  • Model-Based Systems Engineer (Mid…

    G2 Ops, Inc. (San Diego, CA)
    …factors Security Clearance Requirement: Must be able to obtain and maintain Active DoD Top Secret Clearance Where you make an impact: For this opportunity, we ... are seeking a highly motivated, team-oriented Model-Based Systems Engineer . This exciting position will...G2 Ops leverages over a decade of experience integrating Systems , Cybersecurity, and Software Engineering techniques to… more
    G2 Ops, Inc. (01/18/26)
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  • Software Engineer

    Leidos (San Diego, CA)
    …threats. Our AWT division currently has an exciting opportunity for a Test Software Engineer to perform design, development, and hardware/ software ... and advanced prototyping, transforming state-of-the-art processing algorithms into real-time software systems . Projects involve small multi-disciplinary teams of… more
    Leidos (12/10/25)
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  • Systems Engineer

    Leidos (San Diego, CA)
    …prototype development, lab testing, and field testing? If so we are looking for you, our next Systems Engineer to work in San Diego, CA, as part of a small team ... + Must have a Secret Security Clearance and the ability to obtain a Top Secret Security Clearance + Experience with all aspects of the design cycle; from… more
    Leidos (01/15/26)
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  • Mechanical Ground Support Equipment…

    The Boeing Company (El Segundo, CA)
    …for professional growth. Find your future with us. **Mechanical Ground Support Equipment Engineer (Entry Level) - Millennium Space Systems ** **Millennium Space ... CAD software + Ability to obtain and maintain a TS /SCI clearance **Preferred Qualifications (Desired Skills/Experience):** + Experience with mechanical analysis … more
    The Boeing Company (01/05/26)
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  • Systems Integration and Test…

    Systems Technology Forum (San Diego, CA)
    …Military, Department of Defense (DoD), and other federal agencies. Job Summary The Systems Integration and Test Engineer supports the planning, execution, and ... ** Security Clearance Required Company Overview Systems Technology Forum LTD (STF) is an established...or a related field (or equivalent experience) Clearance Requirement Secret (eligible for TS /SCI) Benefits and Perks… more
    Systems Technology Forum (11/21/25)
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  • Flight Software Engineer

    Stratolaunch, LLC (Mojave, CA)
    …+ Agile Software Development methodologies + Experience with VxWorks operating systems + Experience with 1553 communication + TS /SCI security clearance ... help achieve these efforts, Stratolaunch is seeking a full-time Sr-, Staff-, or Principal-level Software Engineer to lead the development and testing of flight … more
    Stratolaunch, LLC (12/23/25)
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  • Senior Software Development Engineer

    Oracle (Sacramento, CA)
    …thrives, providing the connective tissues and purpose-built solutions. We are seeking a ** Software Development Engineer (SDE)** to join ASC team within the ... Operating independently, you mentor junior engineers, promoting best practices in software engineering, distributed systems , and cloud infrastructure. +… more
    Oracle (12/20/25)
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  • Summer Intern - Software Engineer

    General Motors (Sunnyvale, CA)
    …Milford, Michigan **About** **th** **e** **R** **o** **le:** As an Autonomous Driving Software Engineer Intern, you will contribute to the design, development, ... and validation of cutting-edge software powering self-driving systems . You'll collaborate with...2026 Student Program. **What you'll get** **from us** **(Benefi** ** ts ):** + Paid US GM Holidays + GM Family… more
    General Motors (12/13/25)
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