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Senior Modeling Simulation Engineer Jobs (NOW HIRING)

... engineering, maintenance, and technical support, keeping the AFCENT's theater communications and ... Job Responsibilities * Utilize modeling and simulation tools to develop network models from ...

Simulation Engineer, Irving, TX As a Simulation Engineer for the Digital Twin platform, you will be responsible for building various simulation models (Digital Twins), which will enable businesses to ...

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Senior Modeling Simulation Engineer information

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$59.5K

$126.6K

$183.5K

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

As of Aug 4, 2026, the average yearly pay for senior modeling simulation engineer in the United States is $126,557.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,500.00 and $143,500.00 per year, depending on experience, location, and employer.

What is a senior modeling simulation engineer?

A Senior Modeling Simulation Engineer is a specialized professional who develops, analyzes, and maintains computer models and simulations to predict the behavior of complex systems. They typically work in industries such as aerospace, defense, automotive, or manufacturing, using advanced mathematical and computational techniques. Their role involves translating real-world processes into virtual models, analyzing simulation results, and providing insights to guide design or operational decisions. Senior engineers also mentor junior staff, lead projects, and collaborate with cross-functional teams to solve technical challenges.

What are some common challenges faced by senior modeling simulation engineers when integrating new simulation tools into existing workflows?

Senior Modeling Simulation Engineers often encounter challenges such as ensuring compatibility between new simulation tools and legacy systems, managing data migration, and maintaining simulation accuracy during transitions. Collaboration with software developers and IT specialists is usually essential to address integration issues and optimize performance. Additionally, adapting internal processes and training team members on updated tools can require significant time and coordination, but these efforts ultimately enhance workflow efficiency and simulation outcomes.

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

To thrive as a Senior Modeling Simulation Engineer, you need expertise in mathematical modeling, simulation techniques, and a strong background in engineering or applied sciences, typically supported by a relevant bachelor’s or master’s degree. Proficiency with technical tools such as MATLAB, Simulink, Python, and specialized simulation software, along with knowledge of systems engineering standards, is essential. Strong analytical thinking, problem-solving abilities, and effective communication skills help you collaborate with multidisciplinary teams and convey complex technical concepts. These skills ensure the development of accurate, reliable models that inform critical engineering decisions and drive project success.
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Infographic showing various Senior Modeling Simulation Engineer job openings in the United States as of July 2026, with employment types broken down into 96% Full Time, 1% Part Time, and 3% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $126,557 per year, or $60.8 per hour.

Modeling & Simulation Engineer

SMS DATA PRODUCTS GROUP, INC

Sumter, SC • On-site

Full-time

Re-posted 8 days ago


Job description

AFCENT’s mission is to deliver combat-ready air, space, communications, and cyberspace capability for USCENTCOM, helping maintain security and stability throughout Southwest Asia. We support the AFCENT Commander, USCENTCOM, coalition and joint partners, and warfighters who rely on NIPRNet, SIPRNet, partner networks, and other command-and-control systems. The AFCENT NOSC program is focused on running and protecting a 24/7 enterprise network and systems operations, including cybersecurity, engineering, maintenance, and technical support, keeping the AFCENT’s theater communications and IT infrastructure ready, secure, and available to effectively execute the AFCENT mission.

Since 1976, SMS has specialized in modernizing legacy IT and sustaining complex enterprise environments for federal agencies. With the goal of building long-term partnerships with our customers, we invest in our employees by providing the training, tools, and support they need to keep critical missions operational, improve performance, and reduce risk. SMS is headquartered in McLean, Virginia, with offices and on-site operations at customer locations throughout the United States. For additional information on SMS, visit www.sms.com.

Submit your resume today!

Job Responsibilities

  • Utilize modeling and simulation tools to develop network models from existing network architectures using network management data.

  • Develop and run simulations to analyze the impact of technology integrations and changes in network architecture.

  • Research and design wide area networks either as new networks or modify existing networks.

  • Recommend appropriate changes/resolutions in response to tactical and strategic trend analysis derived from network and systems models.

  • Provide technical support to technology upgrades and new technology integrations to ensure interoperability with existing architecture.

  • Identify opportunities to increase efficiency and productivity with automation across all NOSC functional areas.

  • Develop automation strategies and processes that support and align with organization objectives.

  • Support network troubleshooting and enhancement efforts by identifying sub-standard network and/or application configurations and behavior.

  • Coordinate with various enclave engineering teams to design and implement ways to automate network/systems engineering processes.

  • Integrate tools and processes to manage networks using software to automatically provision, configure, deploy, and test network/system infrastructures.

  • Develop and implement programming and automation tools to change and deploy network/system infrastructures.

  • Manage and configure advanced network management toolset to collect data.

  • Develop and update IT systems concept of operations and engineering plans.

Required Qualifications

  • Associates in related field and 3 or more years’ relevant experience Or 5 or more years’ relevant experience
  • Unix/Linux experience
  • Ability to identify organizational policy stakeholders
  • Ability to integrate automated capabilities for updating or patching system software where practical and develop processes and procedures for manual updating and patching of system software based on current and projected patch timeline requirements for the operational environment of the system.
  • CCNP or CCDP
  • ITIL Foundation (candidate has up to 60 days to acquire ITIL Foundation certification)
  • Active DoD Secret level clearance

SMS is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.