Discrete-Event Simulation Specialist (DOE Ready)

Tetra Tech; Oak Ridge (TN); On-site; USD 85,000 - 120,000; Full time

Benefits offered by this job

Flexibility and work-life balance

Collaborative team atmosphere

Learning and development opportunities

Job summary

Tetra Tech in Oak Ridge, TN, seeks a Simulation Modeler to create and analyze discrete event simulations for client projects. You will develop, document, and maintain models and work closely with customers to gather requirements and communicate results.

The role emphasizes delivering actionable insights to improve operations, manage multiple projects, and uphold internal standards. A degree in Operations Research or Industrial Engineering and ExtendSim experience are required; DOE clearance is

Qualifications

• Bachelor’s or Master’s degree in Operations Research, Industrial Engineering, or a related field.
• Experience in developing and analyzing discrete event simulation models.
• Proficiency with ExtendSim software.
• Understanding of statistical principles, discrete event simulation methodologies, and general manufacturing operations.
• Familiarity with food manufacturing processes and high-speed production systems (highly desirable).
• Strong problem-solving and analytical capabilities.
• Ability to prioritize and manage several projects effectively.
• Excellent verbal and written communication skills for engaging with customers and conveying results.
• Must hold or be able to obtain a DOE Q-clearance (U.S. Department of Energy security clearance).

Responsibilities

• Develop, document, and maintain discrete event simulation models for various projects.
• Analyze simulation results to identify optimal configurations aligned with customer objectives.
• Collaborate with clients to gather project requirements and communicate simulation concepts effectively.
• Participate in meetings (virtual or in-person) with Tetra Tech staff and customers to discuss progress and results.
• Ensure timely delivery of accurate and high-quality simulation models.
• Balance multiple projects concurrently while keeping management informed of milestones and challenges.
• Conduct activities in line with internal procedures, legislation, and industry standards.
• Pursue continuous professional development and maintain a high degree of discipline knowledge and awareness.
• Work in a safe manner at all times and report all health and safety incidents and concerns.
• Additional duties as required.

Skills

Discrete event simulation

Analytical skills

Customer collaboration

Project prioritization

Communication skills

Education

Bachelor’s or Master’s degree in Operations Research or Industrial Engineering

Tools

ExtendSim

Job description

Tetra Tech in Oak Ridge, TN, seeks a Simulation Modeler to create and analyze discrete event simulations for client projects. You will develop, document, and maintain models and work closely with customers to gather requirements and communicate results.

The role emphasizes delivering actionable insights to improve operations, manage multiple projects, and uphold internal standards. A degree in Operations Research or Industrial Engineering and ExtendSim experience are required; DOE clearance is