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Modeling And Simulation Engineer Jobs in Houston, TX

Actalent

Gnc Simulation Software Engineer

Houston, TX

$55 - $80/hr

Validate simulation models against test data and engineering expectations. Use programming ... languages including C/C++, Python, and Matlab (or similar) to develop simulations. Collaborate with ...

Pae

HLS GN&C Flight Simulation Engineer

Houston, TX

Amentum is NASA's largest engineering solutions provider working together with NASA at centers ... Provide math modeling and simulation development of guidance and flight control algorithms for ...

ExxonMobil

Reservoir Simulation Engineer

Spring, TX · On-site

Performing reservoir modeling and simulation to support conventional and/or deepwater developments ... Bachelor's degree in Engineering required - preferably Petroleum, Chemical, or Mechanical; Advanced ...

ExxonMobil

Reservoir Simulation Engineer

Spring, TX · On-site

Performing reservoir modeling and simulation to support conventional and/or deepwater developments ... Bachelor's degree in Engineering required - preferably Petroleum, Chemical, or Mechanical; Advanced ...

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Modeling And Simulation Engineer information

See Houston, TX salary details

$37.2K

$117.8K

$181.9K

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

As of Aug 20, 2026, the average yearly pay for modeling and simulation engineer in Houston, TX is $117,843.00, according to ZipRecruiter salary data. Most workers in this role earn between $87,900.00 and $139,900.00 per year, depending on experience, location, and employer.

What is a modeling and simulation engineer?

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 are the key skills and qualifications needed to thrive as a modeling and simulation engineer?

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.

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 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.

Are modeling and simulation engineers in demand?

Modeling and simulation engineers are in high demand across industries such as aerospace, defense, automotive, and healthcare due to their expertise in developing complex models and simulations. The role often requires proficiency in programming, simulation software, and systems analysis, with job growth driven by technological advancements and increased reliance on virtual testing and training tools.

How to become a modeling and simulation engineer?

To become a modeling and simulation engineer, typically a bachelor's degree in engineering, computer science, or a related field is required, often complemented by experience with simulation software, programming languages, and systems modeling. Advanced roles may require a master's degree or higher, along with skills in data analysis, systems engineering, and familiarity with tools like MATLAB, Simulink, or C++. Certifications in systems modeling or simulation can enhance job prospects.

What are popular job titles related to Modeling And Simulation Engineer jobs in Houston, TX?

For Modeling And Simulation Engineer jobs in Houston, TX, the most frequently searched job titles are:

What job categories do people searching Modeling And Simulation Engineer jobs in Houston, TX look for?

The top searched job categories for Modeling And Simulation Engineer jobs in Houston, TX are:

What cities near Houston, TX are hiring for Modeling And Simulation Engineer jobs?

Cities near Houston, TX with the most Modeling And Simulation Engineer job openings:

Modeling And Simulation Engineer jobs near you
Infographic showing various Modeling And Simulation Engineer job openings in Houston, TX as of August 2026, with employment types broken down into 91% Full Time, 5% Part Time, and 4% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $117,843 per year, or $56.7 per hour.

US Deorbit Vehicle GNC Simulation Engineer P2 - Space Systems

Oceaneering International, Inc.

Houston, TX • On-site

Full-time

Posted 14 days ago

Oceaneering rating

6.8

Company rating: 6.8 out of 10

Based on 22 frontline employees who took The Breakroom Quiz

369th of 491 rated machine equipment manufacturers

Job description


Are you passionate about solving complex problems? Join our dynamic team as a US Deorbit Vehicle GNC Simulation Engineer and become a vital contributor to support NASA as an Oceaneering Teammate on the JSC Engineering, Technology, and Science (JETS) II contract. As an integral part of our organization, you'll play a crucial role in the On-orbit GN&C and Flight Mechanics section in the Engineering Department on the NASA JSC Engineering, Technology and Science II (JETS II) Contract.
This role will give you the opportunity to immerse yourself in the thrilling world of human spaceflight and deep space exploration programs. Your contributions will ensure that our services not only meet - but outperform all standards and expectations. As a US Deorbit Vehicle GNC Simulation Engineer, you'll find yourself at the forefront of innovation, collaborating with a passionate team who shares your dedication to excellence. If you're seeking to immerse yourself in an environment where your skills and expertise will make a genuine impact, we invite you to join our team!
We are seeking someone with a keen eye for detail, a strong commitment to owning their work, and providing superior quality. You should be a person who thrives in a diverse environment and who is comfortable communicating at all levels of the organization. To be successful in this role, you should have a sense of genuine, engaging curiosity, and a desire for growth and continuous learning.
Someone in this role would typically have a Bachelor's degree in Engineering and a minimum of 2-5 years of related experience. This position can be hired at any level in our professional career framework, depending on business need at the time of hire.
**International travel may be required. Possible straight time overtime and a 9/80 work schedule (every other Friday off) **
Responsibilities
As a US Deorbit Vehicle GNC Simulation Engineer you will work on the US Deorbit Vehicle (USDV) Team providing sim and modeling support of the USDV ISS visiting vehicle Guidance, Navigation, and Control (GN&C) systems in support of the final mission to the International Space Station (ISS). The selected applicant will:
  • Provide math modeling, simulation development, integration, and testing of USDV GN&C systems using an established software process.
  • Perform and document simulation verification and validation (V&V)
  • Create and deliver math model and simulation documentation
  • Identify team simulation tasks, resolve simulation issues, and assist team members
  • Directly interact with the NASA customers and contractors during technical meetings and working groups
  • Maintain relationships with a diverse technical team
  • Perform other duties as required.

Qualifications
Required
  • Typically requires a bachelor's degree in Engineering from an ABET accredited engineering school and a minimum of 2- 5 years of experience in the field or in a related area.
  • Experience with Linux, C/C++, FORTRAN, and Python
  • Experience with version control systems
  • Experience with orbital mechanics and GN&C principles
  • Experience developing, verifying, and validating math models and simulations
  • Knowledge in the development of GN&C algorithms and spacecraft system analysis
  • Ability to apply knowledge/experience towards timely completion of technical products & services
  • Excellent communication and documentation skills
  • Ability to work in a multi-company team environment
  • Strong leadership skills.

Preferred
  • MS in Aerospace Engineering with a focus on GN&C, flight controls, and orbital mechanics
  • Experience with spacecraft rendezvous, proximity operations, and docking
  • Experience with the Station/Orbiter Multibody Berthing/Docking Analysis Tool (SOMBAT)
  • Experience with Git/GitLab
  • Experience with JSC TRICK Simulation Environment
  • Experience with NASA NPR-7150.2
  • Experience with simulation visualization and graphics packages
  • Experience in product delivery and management
  • Experience with requirements management tools
  • Proficiency in MATLAB/Simulink.

Proof of U.S. Citizenship or US Permanent Residency may be a requirement for this position.
Must be able to complete a U.S. government background investigation.
Management has the prerogative to select at any level for which the position is advertised.
Work Environment: Generally, an office environment, but can involve inside or outside work depending on task.
Physical Requirements: Work may involve sitting or standing for extended periods (90% of time). May require lifting and carrying up to 25 lbs. (5% of time).
Equipment and Machines: Standard office equipment (PC, telephone, printer, etc.).
Attendance: Regular attendance in accordance with established work schedule is critical. Ability to work outside normal schedule and adjust schedule to meet peak periods and surge requirements.
Other Essential Functions: Professional behavior enhances productivity and promotes teamwork and cooperation. Grooming and dress must be appropriate for the position and must not impose a safety risk/hazard to the employee or others.
All qualified candidates will receive consideration for all positions without regard to race, color, age, religion, sex (including pregnancy), sexual orientation, gender identity, national origin, veteran status, disability, genetic information, or other non-merit factors.

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