Jobs in the United States

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Added 3 mins ago
Specialist, Mechanical Engineering
L3Harris Technologies
Waco, TX
…specialized aircraft modifications. Engineers utilize 3D parametric CAD, rapid prototyping and other tools in the development of designs and validation of those designs. Engineers will…
Added 9 mins ago
Senior Transmission Line Engineer 1 - Grid
Sargent & Lundy
Tampa, FL
Knowledge of design techniques, tools, and principles involved in the production of technical plans, drawings, and models.
Added 9 mins ago
Lead EHV Transmission Line Engineer 2 - Grid
Sargent & Lundy
Charlotte, NC
…data, automation, artificial intelligence, and other digital tools to support research, analysis, engineering and design activities, workflow improvement, or other aspects of their work. We…
Added 10 mins ago
EF
Project Engineer
Evergreen Fire and Security
Huntsville, AL
- $85,000 to $110,000 USD / year
Design Electronic Security System (ESS) projects, ensuring accuracy and completeness in CAD drawings, bid reviews, and cut buildouts.
Added 11 mins ago
Intern - Analog & Mixed Signal Design Engineer
Ametek, Inc.
Pasadena, CA
Experience with IC design CAD tools for schematic capture and simulation.
Added 15 mins ago
Manufacturing Engineer I
Aerospace
Lansdale, PA
Familiarity with statistical process control (SPC), root cause analysis, and manufacturing data analysis tools
Added 16 mins ago
Opto-Mechanical Engineer Sr - E3
Lockheed Martin
Goleta, CA
Demonstrated proficiency in CAD (PTC Creo, SolidWorks, NX, CATIA, 3DX, Zuken) and PLM (PTC Windchill, ENOVIA, MPM).
Added 16 mins ago
Engineer VI
General Atomics
Poway, CA
Lead CFD studies of internal combustion engines, intake/exhaust systems, and propulsion-airframe integration using CONVERGE or similar tools
Added 18 mins ago
Principal or Sr. Principal Aeronautical Engineer- Air Vehicle Configuration Design and Integration
Northrop Grumman
El Segundo, CA · San Diego, CA
Develop parametric CAD models (primarily in Siemens NX) in support of conceptual vehicle sizing studies for advanced Air Vehicles
Added 19 mins ago
Modeling and Simulation Engineer - Weapon Systems
Modern Technology Solutions Inc
Huntsville, AL · Huntsville
…candidate will learn to utilize specialized lethality modeling tools, including BALAGAN, KWEval, and Python-based analytical workflows to support weapon system development and engineering…
Added 21 mins ago
Mechanical Design Engineer
Actalent
Damascus, VA
Create and maintain 3D CAD models, engineering drawings, assemblies, and Bills of Materials (BOMs).
Added 21 mins ago
Mechanical Engineer
Actalent
Hauppauge, NY
Perform structural and thermal FEA using ANSYS or similar simulation tools.
Added 21 mins ago
Electrical Design Engineer
Actalent
Spartanburg, SC
Job Title: Electrical Design Engineer / CAD OperatorJob DescriptionThis role focuses primarily on using AutoCAD to modify existing electrical designs and support production through…
Added 21 mins ago
Composites Engineer
Actalent
Greenville, SC
…hands-on role. Expect to split your time between engineering work (CAD, analysis, documentation) and the production floor (process development, first-article builds, troubleshooting).…
Added 21 mins ago
Manufacturing Engineer - Cost Innovation
Actalent
East Peoria, IL
Utilize Lean Manufacturing tools such as line balancing, 5S, Standard Work Instructions, Gemba, Kaizen, PDCA, Poka-Yoke, and Visual Factory to drive continuous improvement.
Added 24 mins ago
Sr Engineer Instrumentation & Control
Zachry Group
Houston, TX
Proficient with Engineering and Computer Software (MS Office, AutoCAD, 2D &/or 3D CAD, BlueBeam, Revit, NavisWorks, etc.)
Added 27 mins ago
DI
Mechanical Engineering Intern
DWYER INSTRUMENTS, LLC
San Marcos, CA
- $22 to $30 USD / hour
Organize and maintain CAD files within the company’s PDM or file management system.
Added 33 mins ago
Senior Specialist, Mechanical Engineering
L3Harris Technologies
Waco, TX
…unique aircraft modifications. Engineers leverage 3D parametric CAD, rapid prototyping, and other advanced tools to create and validate their designs. They also generate technical drawings,…
Added 33 mins ago
Lead, Mechanical Engineering
L3Harris Technologies
Waco, TX
…specialized aircraft modifications. Engineers use 3D parametric CAD, rapid prototyping, and other advanced tools to design and validate their solutions. They also produce the technical…
Added 36 mins ago
Welding Robot Operator
Lippert
Chicago, IL
…diploma or GED Ability to use a computer to access blueprints and CAD Drawings Ability to read and interpret work instructions, production documents, and part numbers. Competencies: Ability…
Added 44 mins ago
Security Software Engineer
Tailscale
Remote, United States
…each day to protect their networks, share access to internal tools, and more. We're building a future for the Internet that's easy, sensible, and safe, like it used to be. Founded in 2019…
Added 45 mins ago
Lead EHV Transmission Line Engineer 2 - Grid
Sargent & Lundy
Lake Mary, FL
…data, automation, artificial intelligence, and other digital tools to support research, analysis, engineering and design activities, workflow improvement, or other aspects of their work. We…
Added 50 mins ago
Engineering Assistant (Intern) - Benchmarking
FEV North America Inc
Auburn Hills, MI
Fairly knowledgeable in working with mechanic and lab tools
Added 51 mins ago
Sr. Mechanical Designer
Textron
Hunt Valley, MD
…assembly. The candidate should also be well versed in Siemens NX CAD design software and understand the application of geometric dimensioning and tolerancing…
Added 56 mins ago
Mechanical Engineer
Toyota Industries
Greene, NY
Validate component designs using Finite Element Analysis (FEA) tools to ensure structural integrity and performance.

Modern Technology Solutions Inc

Modeling and Simulation Engineer - Weapon Systems

Huntsville, AL, United States
Huntsville, United States

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Job details

Apply by: May 4, 2027
Posting language: English
Posted: Nov 5, 2026

Original job description

Modeling & Simulation Engineer – Weapon Systems MTSI is seeking a mid-level Modeling & Simulation Engineer to support the development and evaluation of warhead performance requirements through physics-based modeling, simulation, and engineering analysis. The successful candidate will assess weapon effectiveness against specified target types across varying engagement conditions and weapon system constraints. This position requires strong analytical and problem-solving skills, a solid engineering foundation, and the ability to interpret simulation results and communicate technical findings. The candidate will learn to utilize specialized lethality modeling tools, including BALAGAN, KWEval, and Python-based analytical workflows to support weapon system development and engineering decisions.

Job Responsibilities:

Perform lethality analyses to support the development and evaluation of warhead performance requirements for weapon systems.
Evaluate weapon effectiveness against specified target types under varying engagement conditions and weapon system constraints.
Develop and execute simulation scenarios using established lethality modeling tools, including BALAGAN.
Conduct parametric studies, sensitivity analyses, and Monte Carlo simulations to assess performance and identify key influencing factors.
Utilize Python and other analytical tools to process simulation data, evaluate results, and generate visualizations.
Prepare technical reports and briefings that clearly communicate analytical methodologies, results, and engineering conclusions.
Collaborate with engineering teams and government stakeholders to define analysis objectives, communicate findings, and support program decisions.

Required Qualifications:

Bachelor's degree in Aerospace Engineering, Mechanical Engineering, Electrical Engineering, Physics, Mathematics, or a closely related technical discipline.
Minimum of 3 years of relevant experience in engineering analysis, modeling and simulation, or a related technical field.
Strong foundation in engineering mathematics, physics, and analytical problem-solving.
Experience performing computational analyses, interpreting numerical data, and evaluating engineering results.
Familiarity with Python, MATLAB, C++, C#, or similar programming languages and a willingness to learn specialized analytical tools.
Strong written and verbal communication skills, with the ability to work independently and collaboratively in a technical environment.
Active DoD Secret security clearance.

Desired Qualifications

Master's degree in Engineering, Physics, Mathematics, or a related technical discipline.
7 years of relevant experience in engineering analysis, modeling and simulation, or a related technical field.
Experience performing weapon lethality, target vulnerability, or weapon system effectiveness analyses.
Familiarity with lethality modeling tools such as BALAGAN, KWEval, AJEM, or similar analytical environments.
Experience with six-degree-of-freedom (6DOF) trajectory modeling and simulation, including analysis of weapon flight dynamics and engagement conditions.
Understanding of warhead characteristics, terminal ballistics, fragmentation, blast effects, or penetration mechanics.
Experience conducting engineering trade studies, Monte Carlo simulations, sensitivity analyses, or statistical evaluations.
Experience with CAD software, such as BRL-CAD or SolidWorks
Familiarity with Linux operating systems and high-performance computing (HPC) environments, including command-line operations and batch job execution.

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More about this job

Skills

Problem solving
Python
Prepare technical reports
Aerospace engineering
Mechanical engineering
Electrical engineering
The MathWorks MATLAB
C++
C#
Programming languages
Communication skills
Work independently
CAD software
Dassault Systemes SolidWorks
Linux

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