• Principal/Sr Principal HPC Systems

    Northrop Grumman (Jessup, MD)
    …the position of High-Performance Computing (HPC) **Principal or Sr. Principal HPC Systems Engineer ** to support advanced technology development programs. This ... at either a Principal Level or a Sr. Principal Level. **Basic qualifications: Principal Systems Engineer ** + A degree in a STEM area (Science, Technology,… more
    Northrop Grumman (12/05/25)
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  • Engineer Systems 3

    HII (Pascagoula, MS)
    …fleet for decades. Think that's cool? Keep reading: The Role Performs technical planning, system integration, verification and validation , cost and risk, and ... ENGINEER SYSTEMS 3 Location: Pascagoula, Mississippi,...and preparing and writing the Test Procedure (TP). The System Engineer utilizes the application of control… more
    HII (01/09/26)
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  • NASA Space Vehicle Modeling and Simulation…

    CACI International (Houston, TX)
    …Gateway simulation unit test development, code coverage analysis, verification , and validation for Class C simulation software. The engineer will identify ... CACI is looking for an experienced **Space Vehicle Modeling and Simulation Engineer ** to work with NASA's human-rated spacecraft systems in support… more
    CACI International (11/22/25)
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  • Senior Systems Engineer

    GovCIO (Hampton, VA)
    **Overview** GovCIO is currently hiring a Systems Engineer for our Zero Trust integration effort with the US Air Force. This position will be located in Hampton, ... VA and will be a full-time on-site position. **Responsibilities** The Systems Engineer 's role is designing, managing, and optimizing complex enterprise … more
    GovCIO (11/22/25)
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  • Systems Engineer , MBSE - Mid Career

    Lockheed Martin (Littleton, CO)
    …will include, but are not limited to, the following: * Perform technical planning, system integration, verification and validation , cost and risk, and ... Lockheed Martin is seeking a highly skilled and motivated Systems Engineer for Model Based Systems...systems -analyses are performed at all levels of total system product to include: concept, design, fabrication, test, installation,… more
    Lockheed Martin (01/10/26)
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  • Systems Engineer (DHS)

    SimIS Inc. (Suffolk, VA)
    …between disparate systems + Perform independent verification and validation of vendor claims and system capabilities + Document specific infrastructure ... UAS, tunnel detection systems , and ground-based sensors. The Systems Engineer develops system architectures, performs integration analysis, and creates… more
    SimIS Inc. (01/08/26)
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  • Lead Systems Engineer

    Honeywell (Phoenix, AZ)
    … requirements in DOORS + Conduct system -level analysis and optimization + Systems integration, validation , & verification + Model-based systems ... **The Honeywell Enhanced Ground Proximity Warning System (EGPWS)** reduces the risk of controlled flight...avoid potential runway incursions and excursions. **As an Lead Systems Engineer ** within the Communications, Navigation, and… more
    Honeywell (01/07/26)
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  • Advanced Systems Engineer

    Honeywell (Phoenix, AZ)
    … requirements in DOORS + Conduct system -level analysis and optimization + Systems integration, validation , & verification + Model-based systems ... flight crews avoid potential runway incursions and excursions. **As an Advanced Systems Engineer ** within the Communications, Navigation, and Surveillance (CN&S)… more
    Honeywell (12/07/25)
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  • Sr Systems Software Engineer

    Sierra Nevada Company, LLC (Plano, TX)
    …more about NC3 and SAOC here (https://www.sncorp.com/capabilities/nc3- systems /) . Are you a Systems Engineer interested in working on one of the largest and ... We are seeking a highly skilled and experienced Senior Systems Software Engineer to join our engineering... integration, technical risk identification and management strategies, and Verification and Validation (V&V) principles + Knowledge… more
    Sierra Nevada Company, LLC (11/18/25)
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  • Test Engineer , Radar Systems

    Huntington Ingalls Industries (Dayton, OH)
    …, Radar Systems . The Test Engineer performs technical planning, system integration, verification and validation , cost and risk, and supportability ... Secret Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare… more
    Huntington Ingalls Industries (12/23/25)
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