GNC Modeling & Simulation Engineer – Grand Prairie, TX
Listed on 2026-01-02
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Engineering
Systems Engineer, Software Engineer
LMCareers Business Unit MISSILES AND FIRE CONTROL Security Clearance Secret Shift First Direct/Indirect Direct Business Area Missiles and Fire Control Department DE5651:
ET SE MODEL NG & SIM Job Class Guidance, Navigation and Control Job Category Experienced Professional Program Dallas / AP / IAMD APReq Type Full-Time Job Description By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world’s most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work.
With our employees as our priority, we provide diverse career opportunities designed to propel development and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. At Lockheed Martin, we place an emphasis on empowering our employees by fostering innovation, integrity, and exemplifying the epitome of corporate responsibility.
Your Mission is Ours. At Lockheed Martin, we apply our passion for purposeful innovation to keep people safe and solve the world’s most complex challenges.
Modeling & Simulation Engineer tasks include:
- Design and documentation of model and simulation requirements and architecture
- Develop, verify, and validate both complex models and simulations such as missile 6-degree-of-freedom simulations (6-DOF) and effects-based simulations
- Evaluate system performance in complex scenarios and environments and verify system and subsystem level requirements
- Perform critical studies, analyses, and test activities
- Support ground and flight test efforts including Hardware-In-The-Loop (HWIL) activities
- Support program reviews and technical interchange meetings with internal leadership and/or external customers
We are committed to supporting your work-life balance and overall well-being, offering flexible scheduling options.
Further Information About This Opportunity:
This position is in Dallas. Relocation assistance is possible for this exciting position.
- Post Secondary STEM degree with 1 years of relevant experience.
- Must be a US Citizen; this position will require a government security clearance. This position is located at a facility that requires special access.
- Candidate must have an active US DoD Secret clearance
- Candidate must have fundamental proficiency in C
- Proficient in either MATLAB or Python
- Candidate must have demonstrated the ability to perform one or more of the following Guidance, Navigation and Control (GNC) or Modeling and Simulation (M&S) assignments based on completed course work or professional experience:
- Develop and analyze algorithms such as guidance, navigation, autopilot, inertial tracking, and servo control algorithms
- Develop and/or verify/validate complex vehicle models and simulations such as missile 6-degree-of-freedom simulations
- Demonstrate strong math skills in the areas of linear algebra, matrix math, statistics, trigonometry, and coordinate transformations
- Proficiency with Python and Linux
- Experience with Agile development
- Experience with Dev Ops/Dev Sec Ops CI/CD pipelines and software version control such as Git
- Strong written/verbal communication and organizational and interpersonal skills
Virtualno Zip
75051
EEO Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.
The application window will close in 90 days; applicants are encouraged to apply within 5–30 days of the requisition posting date in order to receive optimal consideration.*
At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world’s most complex challenges. Our people are some of the greatest minds in…
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