• Systems Engineer III

    Sierra Nevada Company, LLC (Herndon, VA)
    …domains - air, land, sea, space and cyber. **Responsibilities:** As a Systems Engineer , you will be using your skills and expertise to research, architect, model, ... and services. You'll be developing complex system architectures within contextual modeling platforms, ushering them from operational concept through preliminary and… more
    Sierra Nevada Company, LLC (04/29/25)
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  • Electronics Engineer

    Parsons Corporation (Chantilly, VA)
    …+ Hands-on troubleshooting experience with complex electronic assemblies. + Experience with modeling and simulation tools. **What Desired Skills You'll Bring:** ... looking for. **Job Description:** Parsons is looking for an amazingly talented **Electronics Engineer ** to join our team! In this role you will get to **complete… more
    Parsons Corporation (06/04/25)
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  • Model Based Systems Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …requirements management, and digital modeling techniques. * Experience with simulation , analysis , and trade studies for complex systems. * Excellent ... **Overview** Bowhead is seeking a Mid-Level Model-Based Systems Engineer (MBSE) to join our team that supports...within a structured MBSE framework. * Support trade studies, analysis , and validation to ensure design feasibility and effectiveness.… more
    UIC Government Services and the Bowhead Family of Companies (05/31/25)
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  • Satellite Systems Engineer I-Level

    SAIC (Chantilly, VA)
    …support including, but not limited to: trade studies, requirements management, modeling and analysis , space vehicle integration, system-level and ... **Description** SAIC has an exciting opportunity for a Systems Engineer with 5 to 7 years of systems engineering...systems engineering, software development, launch and operations, root cause analysis . + 3+ years or more experience working in… more
    SAIC (05/04/25)
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  • Sr Principal Systems Architect Engineer…

    Northrop Grumman (Dulles, VA)
    …on mission capability, analysis , and CONOPS + Performs system-of-system trades, modeling , simulation and analysis to assess space mission architecture ... activities, including RFI/RFP preparation, customer presentations and demonstrations, and competitor analysis + Brief and lead technical meetings for senior leaders… more
    Northrop Grumman (06/13/25)
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  • CUAS Software Engineer

    Parsons Corporation (Centreville, VA)
    …defects and issues. + Develop digital twins of sensors and targets to support modeling and simulation of operations. + Design quality control and test procedures ... C-UAS COE. This is a mid-level career opportunity for a software engineer . Join a multi-disciplinary team of scientists, engineers, and software developers… more
    Parsons Corporation (05/22/25)
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  • Systems Engineer

    Parsons Corporation (Centreville, VA)
    …knowledge of systems engineering principles and methodologies. + Experience with system modeling , simulation , and analysis tools. **What Desired Skills ... you're looking for. **Job Description:** Parsons is looking for an amazingly talented **Systems Engineer ** to join our team! In this role, you will get to support… more
    Parsons Corporation (04/01/25)
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  • Senior Electrical Engineer (H)

    SimIS Inc. (Dahlgren, VA)
    …of projects built by others. The candidate will perform analog circuit/network analysis with an understanding of power semiconductor physics and the implication of ... physics on terminal parameters. The candidate will also utilize SPICE/PSPICE modeling of circuits, schematic capture, printed circuit board layout, and circuit… more
    SimIS Inc. (04/11/25)
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  • Aegis Systems Engineer

    Parsons Corporation (Dahlgren, VA)
    …Proficient in systems engineering disciplines: requirements development, interface management, V&V, modeling / simulation , or MBSE + Working knowledge of tools ... Software Engineers.** These engineers will contribute to system-level design, integration, analysis , and verification of Aegis BMD capabilities in support of the… more
    Parsons Corporation (05/15/25)
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  • C++ Software Engineer (DC, NoVA)

    Stellar Science (Vienna, VA)
    …(CAD) + Aerospace vehicles, orbital mechanics, electromagnetics, space situational awareness + Modeling and simulation , including directed energy + Code sample ... including space situational awareness, computer vision, directed energy, metamaterials, and biothermal modeling . Experience in any of the following is a plus: +… more
    Stellar Science (05/08/25)
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