Modeling and Simulation Engineer - TS/SCI

Leidos Holding • $69K — $125K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in CS, CE, EE, or related field with 2+ years of experience, or an MS degree in the same fields
  • Proficiency in MATLAB/Simulink
  • Experience with modeling and simulation (M&S) techniques
  • Strong written and verbal communication skills, particularly in technical writing
  • Ability to collaborate effectively with technical teams
  • Capacity to work independently under deadlines in a mixed government-contractor environment
  • Current and active TS/SCI security clearance

Responsibilities

  • Model air-based systems using Simulink and MATLAB
  • Integrate air-based system models into a real-time C++ simulation environment
  • Collaborate with government and contractor teams
  • Review and assess intelligence data for modeling decisions
  • Test and evaluate models for functionality before customer submission
  • Prepare model test and interface documentation and other supporting documents

Benefits

  • Opportunity to work on cutting-edge modeling and simulation projects
  • Collaborative environment with government and contractor personnel
  • Engagement with the Intelligence Community
  • Professional development opportunities in a high-security setting
  • Work at a prominent Air Force Base with access to advanced technologies
Full Job Description
Leidos is hiring a Modeling and Simulation Engineer with an active TS/SCI clearance at Wright-Patterson Air Force Base, Ohio. The successful candidate will use strong technical capabilities and communication skills to collaborate with technical teams of engineers and scientists to develop, upgrade, and integrate models of threat systems in the air domain.

Primary Responsibilities:
  • Perform tasks related to the modeling of air-based system models using Simulink and MATLAB
  • Perform tasks related to the integration of air-based system models into a large, many-on-many, real-time, C++ based simulation environment
  • Collaborate with teams of government and contractor personnel
  • Find, review, and assess available intelligence data to drive modeling decisions
  • Test and evaluate models to ensure functionality before submitting to the customer
  • Prepare model test and interface documentation in addition to other supporting documentation requested by the government customer


Basic Qualifications:
  • Bachelor's degree in CS, CE, EE or a related field with 2+ years of applicable experience or an MS degree in CS, CE, EE, or a related field
  • Experience with MATLAB/Simulink
  • Experience with modeling and simulation (M&S) techniques
  • Excellent English-language written and verbal communication. Strong emphasis on writing ability
  • Great people skills and the desire to work with technical teams of engineers and scientists
  • Ability to work independently and under deadlines in a mixed government-contractor environment
  • To be considered, must have a current and active TS/SCI security clearance


Preferred Qualifications:
  • Experience working in the Intelligence Community, specifically with modeling and simulation and/or all-source analysis

#ASBA

Original Posting:
October 5, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:
Pay Range $69,550.00 - $125,725.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

About Leidos Holding

Leidos Holding Careers

Joining Leidos Holding presents an unparalleled opportunity to advance one's career with a leader in innovation and technology. The company offers a plethora of job opportunities aimed at fostering professional growth and development in a diverse and inclusive environment.

Explore Career Opportunities

Leidos Holding is actively seeking skilled professionals who are passionate about leveraging their expertise to drive innovation and leadership in their fields. With a variety of open positions, Leidos Holding provides a platform for individuals to challenge themselves in a dynamic work environment.

Innovation and Professional Growth

At Leidos Holding, innovation is at the core of everything they do. Employees are encouraged to think creatively and push boundaries. The company supports this drive for innovation through comprehensive professional development and diversity training programs that are designed to enhance skills and foster leadership.

Commitment to Diversity and Inclusion

Leidos Holding is committed to creating a workplace where diversity is not only recognized but celebrated. With a culture that values and promotes diversity, Leidos Holding ensures that all team members have the opportunity to contribute, learn, and grow.

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For those starting their career, Leidos Holding offers internship programs that provide a robust foundation in the industry. Internships are a great way to develop essential skills, gain valuable work experience, and build professional networks.

Benefits and Culture

Employees at Leidos Holding enjoy a range of benefits designed to support their professional and personal lives. The company culture is built on a foundation of respect and integrity, providing a supportive and collaborative environment where every team member is valued.

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Leidos Holding is hiring! Explore job opportunities that match your skills and interests. Leidos Holding looks for driven, curious, and innovative individuals to join their team. Positions are available across various disciplines and experience levels.

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Leidos Holding encourages its employees to engage in networking within the company to discover new opportunities for career advancement. The leadership team at Leidos Holding is dedicated to supporting employees in their career paths with ample opportunities for networking and growth.

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Discover the exciting career opportunities at Leidos Holding today. With a commitment to employee growth, innovation, and diversity, Leidos Holding is the perfect place to advance your career. Check out the latest job listings and find your perfect fit at Leidos Holding.

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