• Sr Principal Systems Engineer…

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …The Systems Architect works closely with the Chief Engineer and the Systems Engineering leadership to drive the technical solution across the program. They ... elements back into the baseline. Additionally, you will coordinate with the customer engineering team , internal team , and suppliers. The ISR (Intelligence,… more
    Sierra Nevada Company, LLC (12/03/25)
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  • Systems Engineer Senior

    Lockheed Martin (Littleton, CO)
    …\(or higher\) in Engineering or relevant technical discipline * Familiarity with Systems Engineering , Integration , and Test, with experience in ... possible * Perform systems /hardware problem investigations, risk reduction planning, systems integration , test planning, and execution * Participate in… more
    Lockheed Martin (12/25/25)
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  • Scorpius Systems Engineer (Multi-Level)

    Mission Support and Test Services (Mercury, NV)
    …Or Calculus-based STEM bachelor's degree in engineering . + Bachelor's degree in Systems Engineering Preferred + Or Professional Engineer license + Plus at ... cross-disciplinary knowledge. Graduate research experience may be recognized. + Experience in systems engineering in a technical or research and development… more
    Mission Support and Test Services (12/02/25)
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  • Systems Engineer II - Mission Training…

    RTX Corporation (Cedar Rapids, IA)
    …LVC for test and training, and crafting product roadmaps and architectures. The Mission Training Systems Engineering Team within ACTT is looking for a ... operation, maintenance and disposal. + Perform technical planning, system integration , verification and validation, cost and risk, and supportability... systems scale program working with the platform systems engineering team . + You… more
    RTX Corporation (01/13/26)
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  • Systems Engineer Level 2

    General Dynamics Information Technology (Fort Meade, MD)
    …Service-oriented Architecture (SOA), etc. + Contribute to the development of sections of systems engineering documentation such as System Engineering Plans, ... Document, IA Strategy) + Provide technical direction for the development, engineering , interfacing, integration , and testing of specific components of… more
    General Dynamics Information Technology (01/08/26)
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  • EA/EP Sr Principal Systems Engineer

    RTX Corporation (Marlborough, MA)
    …Data + Target and Threat Modeling + Integration and test of large systems + Model Based System Engineering Development **Qualification You Must Have:** + ... solves tough, meaningful problems that create a safer, more secure world. The Systems Engineering and Test Capabilities (SE&TC) Discipline organization is the… more
    RTX Corporation (01/07/26)
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  • Model Based Systems Engineer

    SAIC (Broomfield, CO)
    …intelligence markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration ; enterprise IT, including cloud ... facilitate the operations of missile tracking satellites. **Key Responsibilities:** **Model-Based Systems Engineering (MBSE):** + Develop, maintain, and analyze… more
    SAIC (12/17/25)
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  • Intern - Systems Engineer (Ground Robotics)

    Textron (Hunt Valley, MD)
    team within Land Systems , Hunt Valley is seeking a ** Systems Engineering ** intern to join our team for the summer\! In this role, you will be ... or have completed a bachelor's or master's degree in Systems Engineering , Electrical Engineering , Mechanical...Textron Systems ?_** As an intern with Textron Systems , you'll become part of a team more
    Textron (01/05/26)
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  • Systems Engineer Senior Staff (Level 5)

    Lockheed Martin (Littleton, CO)
    …Experienced Professional **Business Unit:** SPACE **Relocation Available:** Possible **Career Area:** Systems Engineering : Other **Type:** Full\-Time **Shift:** ... tomorrow with you\. Lockheed Martin Space is looking for an innovative and experienced Systems Engineer to support the team that designs, develops, fields and… more
    Lockheed Martin (12/06/25)
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  • Sentinel - Principal/Sr Principal Systems

    Northrop Grumman (Bellevue, NE)
    …requirements traceability. + Collaborate with program IPT counterparts to develop supporting systems engineering and design artifacts. + Work with both technical ... model techniques, procedures, and processes (for model development, tool integration , and team integration ). **Basic...of experience _(2 years for Sr Principal)_ with Model-Based Engineering / Model-Based Systems Engineering more
    Northrop Grumman (12/03/25)
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