• Senior Enterprise Architect Engineer…

    McIntire Solutions (Chantilly, VA)
    Overview: McIntire Solutions is seeking a Senior Enterprise Architecture Engineer / SysML Modeler to support a critical national security mission in Chantilly, VA. ... manage, and integrate system and enterprise-level architectures using SysML modeling tools such as Cameo. . Support the definition...and system definition to realization and deployment. . Align modeling efforts with standards such as DoDAF and UAF… more
    McIntire Solutions (06/17/25)
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  • Weapons of Mass Destruction (WMD) Engineer…

    Dignitas Technologies LLC (Reston, VA)
    …Destruction (WMD) Engineer or Scientist that will support engineering analysis, modeling , testing, and software development as a part of Research and Development ... with commercial software for engineering and materials characterization and analysis + Modeling and simulation expertise with engineering analysis tools or similar +… more
    Dignitas Technologies LLC (06/04/25)
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  • Civil Engineer I

    Bowman (Richmond, VA)
    **Short Description** Bowman has an opportunity for a Civil Engineer I to join our team in Richmond, VA. At Bowman, we believe in creating opportunities for aspiring ... PCSWMM, StormCAD, HEC-HMS, HEC-RAS preferred. + Familiarity with Storm Drain Modeling and Rational Method Hydrologic Calculations. + Familiarity with Open Channel… more
    Bowman (05/17/25)
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  • Software Development Engineer II - DSO,…

    Amazon (Arlington, VA)
    …ideas, while strengthening our core platforms. We use the latest ML and predictive modeling technologies to build a common modeling framework for DSO science ... information valuable to our business. We're looking for an engineer with an interest in ML who is a...in the realm of Machine Learning (ML/AI/LLM) and economic modeling to address specific device-related challenges within inventory management… more
    Amazon (05/16/25)
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  • Communications Systems Engineer

    Parsons Corporation (Herndon, VA)
    …**Job Description:** Parsons is looking for an amazingly talented **Communications Systems Engineer ** to join our team! This role focuses on the development of ... principles and is passionate about using data, simulation, and modeling to support decision-making for real-world mission needs. **Responsibilities include:**… more
    Parsons Corporation (05/08/25)
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  • SIGINT System Engineer - Mid

    Solvarus (Chantilly, VA)
    …people who need it. The ideal candidate for the Signals Intelligence (SIGINT) Systems Engineer Mid will serve as a technical member of a dynamic team providing full ... systems to include architecture and behavior of the system using Systems Modeling Language (SysML). + Assist with System Requirements Closure through the conduct… more
    Solvarus (05/05/25)
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  • SIGINT System Engineer - Junior

    Solvarus (Chantilly, VA)
    …people who need it. The ideal candidate for the Signals Intelligence (SIGINT) Systems Engineer Junior will serve as a technical member of a dynamic team providing ... systems to include architecture and behavior of the system using Systems Modeling Language (SysML). + Assist with System Requirements Closure through the conduct… more
    Solvarus (05/05/25)
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  • Water Resources Project Engineer I

    Johnson, Mirmiran, and Thompson Inc. (Virginia Beach, VA)
    …demonstrated design experience in drainage and stormwater management design, complex modeling , and erosion and sediment control design with the supporting ... linear drainage, stormwater management and erosion and sediment control design, complex modeling across several programs and site plan developments for state and… more
    Johnson, Mirmiran, and Thompson Inc. (05/01/25)
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  • Scientist, Software Engineer Astrodynamics

    L3Harris (Chantilly, VA)
    …Job Description: L3Harris is looking for a self-starting, team-oriented Senior Software Engineer with subject matter expertise in the Space domain and Astrodynamics ... technical leadership to the team who is performing analysis with software tools, modeling and simulation. The Lead Software SME will guide the software team, program… more
    L3Harris (04/13/25)
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  • Senior Digital Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC has an opening for a Senior Digital Systems Engineer to provide Systems Engineering and Technical Assistance (SETA) services to an IC customer. ... include (but no limited to): + Applies systems engineering, systems modeling , product lifecycle management, and related techniques, tools, and methodologies to… more
    SAIC (04/10/25)
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