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Modeling And Simulation Engineer Jobs in Oak Ridge, TN

Merrick & Company

Process Engineer II

Oak Ridge, TN · On-site

$83K/yr

OVERVIEW Merrick & Company is looking for a mid-level Process Engineer to join our team in Oak ... simulator and AFT Fathom, AFT Arrow (or similar) for hydraulic pipe flow modeling preferred.

Merrick & Company

Process Engineer II

Oak Ridge, TN · Hybrid

... simulator and AFT Fathom, AFT Arrow (or similar) for hydraulic pipe flow modeling preferred ... T accredited program required. * 3+ years of related engineering experience required.

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Modeling And Simulation Engineer information

See Oak Ridge, TN salary details

$33.8K

$107.1K

$165.3K

How much do modeling and simulation engineer jobs pay per year?

As of Jun 12, 2026, the average yearly pay for modeling and simulation engineer in Oak Ridge, TN is $107,060.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,800.00 and $127,100.00 per year, depending on experience, location, and employer.

What are Modeling and Simulation Engineers?

Modeling and Simulation Engineers are professionals who use mathematical models and computer simulations to analyze complex systems and predict their behavior. They work in various industries, including aerospace, defense, healthcare, and manufacturing, to improve product design, optimize processes, and support decision-making. Their work often involves creating virtual prototypes, running simulations to test different scenarios, and interpreting results to provide insights for engineering projects. These engineers typically have strong backgrounds in mathematics, physics, and computer science.

What engineers make $300,000 a year?

Senior Modeling and Simulation Engineers with extensive experience, advanced skills in programming, and often working in aerospace, defense, or high-tech industries can earn $300,000 or more annually. These roles typically require advanced degrees, specialized certifications, and leadership responsibilities, often involving complex systems modeling and simulation tools.

What are some common challenges a Modeling and Simulation Engineer faces when integrating new models into existing systems?

A common challenge for Modeling and Simulation Engineers is ensuring that new models are compatible with existing simulation frameworks and data sources. This often involves resolving discrepancies in data formats, model fidelity, and simulation timing, as well as validating that the integrated system produces accurate and reliable results. Collaboration with software developers, data analysts, and subject matter experts is essential to troubleshoot integration issues and maintain system performance. Effective communication and thorough documentation are key to overcoming these integration hurdles.

What are the key skills and qualifications needed to thrive as a Modeling and Simulation Engineer, and why are they important?

To thrive as a Modeling and Simulation Engineer, you need a strong background in mathematics, physics, computer science, and engineering principles, typically supported by a relevant degree. Proficiency with simulation software (such as MATLAB, Simulink, or ANSYS), programming languages (like Python or C++), and sometimes certifications in modeling tools are highly valued. Analytical thinking, problem-solving, and effective communication are essential soft skills for translating complex systems into accurate models and collaborating with multidisciplinary teams. These skills are crucial for ensuring the accuracy, reliability, and usability of simulations that inform critical engineering decisions.

Is ml engineer a high paying job?

Machine Learning (ML) engineers typically earn high salaries due to their specialized skills in algorithms, data modeling, and programming languages like Python and TensorFlow. Salaries vary by experience, location, and industry, but they are generally above average compared to many other tech roles.

What is the difference between Modeling And Simulation Engineer vs Systems Engineer?

AspectModeling And Simulation EngineerSystems Engineer
CredentialsBachelor's or Master's in Engineering, Computer Science, or related fields; certifications like INCOSEBachelor's or Master's in Engineering, Systems Engineering, or related fields; certifications like INCOSE
Work EnvironmentDesigning and developing simulation models, testing scenarios in labs or software environmentsIntegrating system components, coordinating across engineering teams, often in project offices
Industry UsageDefense, aerospace, automotive, and manufacturing sectorsDefense, aerospace, IT, and complex system development industries

While both roles require engineering backgrounds and similar certifications, Modeling And Simulation Engineers focus on creating and testing simulation models, whereas Systems Engineers oversee the integration and functionality of entire systems. Both collaborate closely but serve different specialized functions within engineering projects.

What does a modelling and simulation engineer do?

A modeling and simulation engineer develops digital models and simulations to analyze and predict the behavior of systems or processes. They use specialized software, such as MATLAB or Simulink, and often work in engineering, aerospace, defense, or manufacturing environments to support design, testing, and decision-making.

What engineers make $500,000?

Senior engineers in specialized fields such as software engineering, petroleum engineering, and aerospace engineering can earn $500,000 or more annually, especially with experience, advanced skills, and leadership roles. High compensation often includes bonuses, stock options, or profit sharing, particularly in technology and energy sectors.
What are popular job titles related to Modeling And Simulation Engineer jobs in Oak Ridge, TN? For Modeling And Simulation Engineer jobs in Oak Ridge, TN, the most frequently searched job titles are:
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What cities near Oak Ridge, TN are hiring for Modeling And Simulation Engineer jobs? Cities near Oak Ridge, TN with the most Modeling And Simulation Engineer job openings:
Modeling And Simulation Engineer jobs near you
Process Engineer, Compressible Flow Systems

Process Engineer, Compressible Flow Systems

Centrus Energy Corp.

Oak Ridge, TN • On-site

Full-time

Posted 9 days ago

Job description

Job Description
Join us to shape advanced nuclear systems
At Centrus Energy's Oak Ridge Technology & Manufacturing Center, you'll help design and integrate next-generation nuclear systems-work that directly contributes to national energy security and the future of clean power.
What you'll do
  • Contribute to thermal-fluid and heat-transfer modeling for nuclear applications, translating analysis into practical design decisions.
  • Support structural and materials evaluations using modern simulation tools; help link results to reliability and safety objectives.
  • Draft clear technical documentation: design specs, test plans, and verification procedures.
  • Collaborate with senior engineers across mechanical, nuclear, and systems disciplines to integrate models with real equipment.
  • Participate in safety reviews, risk assessments, and system verification activities; learn our disciplined review culture.

What you'll bring
  • BS in Aerospace Engineering or a related field (Mechanical, Nuclear, or Systems Engineering).
  • Academic or project experience in heat transfer, fluid dynamics, or structural analysis.
  • Familiarity with modeling tools (e.g., ANSYS, COMSOL, SolidWorks, MATLAB, or similar).
  • Strong problem-solving, communication, and teamwork skills; curiosity and willingness to learn fast.

Nice to have
  • Internship or hands-on projects in thermal systems, propulsion, high-temperature materials, or energy systems.
  • Experience in safety-focused engineering environments.
  • Exposure to programming or data analysis (Python/MATLAB) for model automation and post-processing.

In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.
This position will require a pre-employment background check and a pre-employment drug test.
Centrus Energy and all subsidiaries shall abide by the applicable legal requirements. We prohibit discrimination against qualified individuals based on their status as protected veterans or individuals with disabilities and prohibit discrimination against all individuals based on their race, color, religion, sex, sexual orientation, gender identity or national origin.
This position requires the successful candidate to obtain and maintain a Q security clearance. Candidates for positions requiring a security clearance are required to be tested for the absence of any illegal drug as defined in 10 CFR 707.4 prior to an offer of employment being made. In addition, once employed, employees will become part of a random drug testing program and may also be tested in the event of any incident causing injury or causing damage to property, or if it is determined that there is a reasonable suspicion the employee is under the influence of drugs or alcohol. This position will require preemployment background check on the part of the Company and in order to receive a Q security clearance, a background investigation by the Federal government. Subsequent Federal government reinvestigations may be required.
Centrus Energy Corp. is an Equal Opportunity Employer

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