• Mid - Level Modeling

    KBR (Chantilly, VA)
    Title: Mid - Level Modeling and Simulation Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering ... and shape the future of space defense. KBR is seeking a Modeling And Simulation Engineer with in-depth knowledge of satellite relevancy to Department of Defense… more
    KBR (09/16/25)
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  • Mid Level Simulations Accreditation…

    Amentum (Dahlgren, VA)
    Amentum is seeking Mid Level Simulations Accreditation Systems Engineer to join our team. The role requires a strong understanding of systems engineering ... principles, modeling and simulation methodologies, and relevant industry standards. You will be part of our growing systems, information technology & software… more
    Amentum (08/14/25)
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  • Mid Level Naval Architect

    Astrion (Washington, DC)
    Overview Mid Level Naval Architect Be the Difference Astrion offers comprehensive services that boost preparedness, optimize performance, and ensure success ... the US Astrion has an exciting opportunity for a Mid Level Naval Architect to assist the...naval architecture, hydromechanics, maneuvering and control, fluid dynamics, aerodynamics, modeling and simulation , test and evaluation, and… more
    Astrion (10/13/25)
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  • Mid - Level Image Scientist

    KBR (Springfield, VA)
    Title: Mid - Level Image Scientist Description: KBR is seeking a mid - level Image Scientist to support government customers in the Washington Metropolitan ... Area. The Image Scientist ( mid ) provides expertise in imagery science, imagery analysis, and...and LIDAR, on both space or airborne platforms. + Simulation and modeling experience and ability to… more
    KBR (10/17/25)
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  • Mid - Level Software Developer

    Leidos (Bethesda, MD)
    …a whiz with cluster computing, signal processing, Kubernetes, numerical simulation , multi-threading, GPUs, data visualization, underwater acoustic modeling , ... **Skills:** Experience in cluster computing, signal processing, Kubernetes, numerical simulation , multi-threading, GPUs, data visualization, underwater acoustic modeling more
    Leidos (10/01/25)
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  • Mid Level Machinist

    Astrion (Bethesda, MD)
    Overview Mid Level Machinist Be the Difference Astrion offers comprehensive services that boost preparedness, optimize performance, and ensure success across ... the US Astrion has an exciting opportunity for a Mid Level Machinistto assist the Naval Surface...naval architecture, hydromechanics, maneuvering and control, fluid dynamics, aerodynamics, modeling and simulation , test and evaluation, and… more
    Astrion (10/12/25)
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  • Mid Level Electrical Engineer

    Astrion (Washington, DC)
    Overview Mid Level Electrical Engineer Be the Difference Astrion offers comprehensive services that boost preparedness, optimize performance, and ensure success ... the US Astrion has an exciting opportunity for a Mid Level Electrical Engineer to assist the...naval architecture, hydromechanics, maneuvering and control, fluid dynamics, aerodynamics, modeling and simulation , test and evaluation, and… more
    Astrion (09/19/25)
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  • Mid Level /Journeyman Aircraft…

    ACE Consulting Group, LLC (Lexington Park, MD)
    Mid Level /Journeyman Aircraft Survivability Engineer (ENCM25039) Lexington Park, MD ... engineering team. In this role, you will be responsible for analyzing, modeling , and optimizing radar signature characteristics of various platforms and materials to… more
    ACE Consulting Group, LLC (08/16/25)
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  • Mid Level Systems Engineer

    Amentum (Dahlgren, VA)
    Amentum is seeking Mid Level Systems Engineer to join our team. The role requires a strong understanding of systems engineering principles, modeling and ... activities. + Requires a DoD 8570.01-M or successor Information Assurance Technical (IAT) Level II certification. + Must have an Active Top Secret/SCI US Government… more
    Amentum (08/14/25)
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  • Mid - Level Operational Test…

    Bluepath Labs (Sterling, VA)
    …BluePath focuses on the intersection of technology and national security. The Mid - Level Engineer is responsible for planning, conducting, and analyzing tests ... non-intrusive inspection technologies, or trade compliance systems. + Proficiency in modeling and simulation tools, digital engineering, or data management… more
    Bluepath Labs (10/07/25)
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  • Mid - Level SIGINT System Engineer

    KBR (Chantilly, VA)
    Title: Mid - Level SIGINT System Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... support the Government in defining new mission requirements, performing oversight of modeling and simulation , architectural definition clarifying the types of… more
    KBR (10/10/25)
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  • Mid - Level Full Stack C# Developer

    General Dynamics Information Technology (Hanover, MD)
    …and designing system specifications, standards, and programming + Performs systems modeling , simulation , and analysis. Designs and develop basic compilers, ... **Req ID:** RQ192643 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None… more
    General Dynamics Information Technology (10/01/25)
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  • (DOD SkillBridge) Space Systems Engineer / Space…

    Northrop Grumman (Linthicum Heights, MD)
    …on-site at his or her host company performing an individual internship in an entry to mid - level career type role. The service member will be on the job training ... the systems engineering domain. This includes mission engineering, requirements, architecture, modeling and simulation , integration and test, verification and… more
    Northrop Grumman (08/20/25)
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  • Senior Software Developer - TS/SCI Clearance…

    Leidos (Reston, VA)
    …and lead teams of other subject matter experts, guiding and teaching junior and mid - level resources in the process of defining new systems to achieve specific ... highly managed government environments - COTS integration experience to include 3D modeling tools, simulation applications, and visualization tools. - Ability to… more
    Leidos (09/21/25)
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  • Computer Science Development Programs - Entry…

    National Security Agency/Central Security Service (Fort Meade, MD)
    …and feature rotational tours throughout the Agency. Designed for entry to mid - level employees, development program participants are afforded the opportunity to ... long and feature rotational tours throughout the Agency. Designed for entry level employees, development program participants are afforded the opportunity to receive… more
    National Security Agency/Central Security Service (10/17/25)
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  • Industrial Engineer / Principal Industrial…

    Northrop Grumman (Linthicum Heights, MD)
    …with static and dynamic capacity modeling using modeling and simulation software. + Supply chain experience Primary Level Salary Range: $85,400.00 - ... nodes. The ideal candidate will be a junior to mid - level engineer with a robust background in...have experience in implementing industrial engineering best practices, capacity modeling and WIP planning, building Tableau reports, and database… more
    Northrop Grumman (08/31/25)
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  • Radar Cross Section Mitigation Engineer

    Advanced Technology and Research Corporation (Bethesda, MD)
    RCS Mitigation Engineer Location: Bethesda, MD Type: Full Time Min. Experience: Mid Level : Salary Range : $80,000-$120,000 USD per year Advanced Technology & ... engineering, or Physics + Advanced degree is preferred. + Prior Modeling and Simulation (M&S) experience. + 2-3 years of experience with simulations and… more
    Advanced Technology and Research Corporation (08/08/25)
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  • Image Scientist

    TRIAEM, LLC (Springfield, VA)
    Image Scientist - Mid - Level with TS/SCI Clearance Location: Springfield, VA We are seeking a highly skilled and motivated Image Scientist with at least 6 years ... conditions. As a key contributor, you'll leverage your expertise in image path modeling , sensor simulation , and system performance analysis to support the… more
    TRIAEM, LLC (10/18/25)
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  • System Engineer (All levels)

    Noblis (Chantilly, VA)
    …expertise in systems engineering, systems modeling , product lifecycle management, modeling and simulation , and related techniques, tools, and methodologies ... + Background / knowledge in systems engineering + Compensation: $80,500 - $138,300 Mid - Level + Bachelor's degree + 5 - 10 years of experience + Background… more
    Noblis (09/24/25)
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  • Senior Aviation Terminal Planner/PM

    HNTB (Arlington, VA)
    …airports. + Ability to assess analytical demand and spatial requirements leveraging simulation modeling or spreadsheet analysis. + Expertise using Revit to ... airports across the United States. Projects will range from high- level space programming to master planning, to advanced planning...from more experienced staff. + Leading a team on mid -sized and/or moderately complex projects inside and outside of… more
    HNTB (09/17/25)
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