Lockheed Martin
Lockheed Martin

62 Lockheed Martin Simulation Engineer Jobs Hiring Near You

Simulation Engineer About Electra At Electra, we're building the EL9 - a nine-passenger, hybrid ... A global company, headquartered in Manassas, VA, Electra is backed by Lockheed Martin, Honeywell ...

Simulation Engineer About Electra At Electra, we're building the EL9 - a nine-passenger, hybrid ... A global company, headquartered in Manassas, VA, Electra is backed by Lockheed Martin, Honeywell ...

Simulation Engineer About Electra At Electra, we're building the EL9 - a nine-passenger, hybrid ... A global company, headquartered in Manassas, VA, Electra is backed by Lockheed Martin, Honeywell ...

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Lockheed Martin Jobs Information

What are the key skills and qualifications needed to thrive as a Simulation Engineer, and why are they important?

To thrive as a Simulation Engineer, you need a solid background in engineering principles, mathematics, and computer science, typically supported by a relevant degree. Proficiency in simulation software such as MATLAB, Simulink, ANSYS, or similar tools, along with knowledge of programming languages like Python or C++, is essential. Strong analytical thinking, problem-solving abilities, and effective communication skills help you interpret data and collaborate with multidisciplinary teams. These skills are crucial for accurately modeling complex systems, optimizing designs, and ensuring project success.

How does a Simulation Engineer typically collaborate with cross-functional teams during a project?

Simulation Engineers frequently work alongside design, testing, and manufacturing teams to ensure that virtual models accurately reflect real-world scenarios. They collaborate closely during the early stages to interpret project requirements and share simulation results to guide design decisions. Regular meetings and iterative feedback loops are common, helping to integrate simulation insights throughout the product development lifecycle. This collaborative environment not only enhances the quality of final products but also provides Simulation Engineers with exposure to diverse technical perspectives.

What are Simulation Engineers?

Simulation Engineers are professionals who design, develop, and implement virtual models to mimic real-world processes, systems, or products. They use specialized software to analyze how these systems behave under various conditions, helping organizations optimize performance, identify potential issues, and reduce costs. Simulation Engineers often work in industries like automotive, aerospace, manufacturing, and healthcare to support decision-making and innovation through virtual testing. Their work is crucial for minimizing the risks and expenses associated with physical prototyping and experimentation.

What is the difference between Simulation Engineer vs Mechanical Design Engineer?

AspectSimulation EngineerMechanical Design Engineer
Required CredentialsBachelor's or Master's in Mechanical, Aerospace, or related fields; proficiency in simulation softwareBachelor's or Master's in Mechanical Engineering; CAD software skills
Work EnvironmentDesign labs, simulation centers, R&D departmentsDesign offices, manufacturing facilities, prototyping labs
Industry UsageAutomotive, aerospace, electronics, manufacturingAutomotive, consumer products, machinery, aerospace
Common Search/ComparisonSimulation Engineer vs Mechanical Design Engineer

The main difference between a Simulation Engineer and a Mechanical Design Engineer lies in their focus areas. Simulation Engineers specialize in creating and analyzing virtual models to predict product performance, while Mechanical Design Engineers focus on designing and developing physical components and systems. Both roles often collaborate but serve distinct functions within engineering projects.

What is it like to work at Lockheed Martin?

Lockheed Martin is a company that values innovation, collaboration, and customer satisfaction, fostering a culture of teamwork and continuous learning. The company's diverse workforce is organized into multidisciplinary teams that work together to design, develop, and deliver advanced technologies and systems for various industries, including defense, space, and commercial aviation. Working at Lockheed Martin offers opportunities to contribute to high-profile projects, develop cutting-edge skills, and be part of a global leader in the aerospace and defense industry.

Do workers at Lockheed Martin get paid breaks?

Yes. Most people get paid breaks.
74% of people say they get paid breaks.
Based on data from 62 people who took the Breakroom Quiz between November 2025 and May 2026.

Does Lockheed Martin pay people when they’re sick?

Sometimes. Only some people get paid when they’re sick.
36% of people say they wouldn’t get paid if they were sick but scheduled to work.
Based on data from 84 people who took the Breakroom Quiz between November 2025 and May 2026.

At Lockheed Martin, are sick days and vacation days separate paid time off?

Sick days and vacation days are used from the same paid time off.
80% of people say they have to use vacation days when they’re out sick.
Based on data from 75 people who took the Breakroom Quiz between November 2025 and May 2026.

Is the health insurance from Lockheed Martin affordable enough for their workers?

Most people say the health insurance costs are okay.
91% of people say the health insurance costs are okay
Based on data from 74 people who took the Breakroom Quiz between November 2025 and May 2026.

Do people get paid time off at Lockheed Martin?

Most people get paid time off work.
91% of people say they get paid time off.
Based on data from 88 people who took the Breakroom Quiz between November 2025 and May 2026.

How far ahead of time do people find out their work schedule?

Most people find out their schedule less than four weeks ahead of time.
  • 53% of people with changing schedules find out their shifts one week or less ahead of time.
  • 16% of people with changing schedules find out their shifts two weeks ahead of time.
  • 3% of people with changing schedules find out their shifts three weeks ahead of time.
  • 28% of people with changing schedules find out their shifts four weeks or more ahead of time.

Based on data from 32 people who took the Breakroom Quiz between May 2025 and May 2026.

Do workers at Lockheed Martin worry about hours?

Most people don’t worry about getting enough hours.
95% of people report they don’t worry about getting enough hours.
Based on data from 85 people who took the Breakroom Quiz between May 2025 and May 2026.

Do Lockheed Martin workers get to choose the shifts they work?

Some people don’t get to choose which shifts they work.
44% report that they don’t have enough control over which shifts they work.
Based on data from 70 people who took the Breakroom Quiz between May 2025 and May 2026.

How easy is it for Lockheed Martin workers to change shifts?

Some people find it hard to change shifts.
40% of people report that it’s hard to change shifts if they need to.
Based on data from 72 people who took the Breakroom Quiz between April 2025 and April 2026.

How easy is it to get time off at Lockheed Martin?

Most people find it easy to get time off.
80% of people report it’s easy to get time off.
Based on data from 82 people who took the Breakroom Quiz between November 2025 and May 2026.

Do Lockheed Martin managers change schedules at the last minute?

Most managers don’t change people’s schedules at the last minute.
94% of people say their manager doesn’t change their shift schedule at the last minute.
Based on data from 95 people who took the Breakroom Quiz between May 2025 and May 2026.

Do workers at Lockheed Martin do extra work that they don't get paid for?

Rarely. Most people don’t do unpaid extra work.
82% of people report that they don’t do extra unpaid work.
Based on data from 90 people who took the Breakroom Quiz between May 2025 and May 2026.

How easy is it to take sick days at Lockheed Martin?

Most people find it easy to take sick days.
83% of people report that it’s easy to take time off if they are sick.
Based on data from 83 people who took the Breakroom Quiz between November 2025 and May 2026.

Is a Lockheed Martin job good for students?

Most students say this is a good place to work if you’re studying.
83% of students report this is a good place to work if you’re studying.
Based on data from 54 people who took the Breakroom Quiz between November 2024 and May 2026.

Is working at Lockheed Martin good if you’re a parent or caregiver?

Most parents and caregivers say this is a good place to work.
81% of people who care for a child or other relative report this is a good place to work.
Based on data from 58 people who took the Breakroom Quiz between May 2025 and May 2026.

Do people at Lockheed Martin feel treated with respect by their managers?

Most people feel treated with respect by their managers.
69% of people say they’re treated with respect by their managers.
Based on data from 84 people who took the Breakroom Quiz between November 2025 and May 2026.

Do people at Lockheed Martin get to take their breaks without interruption?

Most people get breaks without interruption.
80% of people report that they get to take their breaks without interruption.
Based on data from 74 people who took the Breakroom Quiz between November 2025 and May 2026.

Is it stressful to work at Lockheed Martin?

Most people feel stressed out here.
69% of people say they often feel stressed out at work.
Based on data from 83 people who took the Breakroom Quiz between November 2025 and May 2026.

Do people at Lockheed Martin enjoy their jobs?

Most people enjoy their job.
75% of people report they enjoy their job.
Based on data from 75 people who took the Breakroom Quiz between November 2025 and May 2026.

Do people at Lockheed Martin recommend working with their team?

Only some people recommend working with their team.
53% of people report that they wouldn’t recommend working with their immediate team to a friend.
Based on data from 88 people who took the Breakroom Quiz between November 2025 and May 2026.

Do people get enough training when they start at Lockheed Martin?

Some people didn’t get enough training when they started.
48% of people report they didn’t get enough training when they started working here.
Based on data from 84 people who took the Breakroom Quiz between November 2025 and May 2026.

Do people get support to advance at Lockheed Martin?

Most people are given support to advance their career here.
In the last year, 68% of people report being given support to advance their career here.
Based on data from 82 people who took the Breakroom Quiz between November 2025 and May 2026.

Do people think Lockheed Martin’s headquarters understands what’s happening where they work?

Most people think headquarters doesn’t understand what’s happening where they work.
78% of people think that this employer’s headquarters or owners don’t have a good understanding of what’s really happening where they work.
Based on data from 81 people who took the Breakroom Quiz between November 2025 and May 2026.

Do workers feel well informed about how Lockheed Martin is doing?

Only some people feel well informed about how the company is doing.
35% of people feel that they aren’t kept well informed about how the company is doing as a whole.
Based on data from 81 people who took the Breakroom Quiz between November 2025 and May 2026.
Infographic showing various Simulation Engineer job openings at Lockheed Martin in the United States as of May 2026, with employment types broken down into 99% Full Time, and 1% Part Time. Highlights an 93% Physical, 6% Hybrid, and 1% Remote job distribution.
GNC Modeling & Simulation Engineer - Grand Prairie, TX

GNC Modeling & Simulation Engineer - Grand Prairie, TX

Lockheed Martin

Grand Prairie, TX • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 19 days ago


Lockheed Martin rating

8.2

Company rating: 8.2 out of 10

Based on 375 frontline employees who took The Breakroom Quiz

31st of 59 rated aerospace companies


Job description

Job Description
Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration, and sustainment of advanced technology systems, products, and services.
At Lockheed Martin, we apply our passion for purposeful innovation to keep people safe and solve the world's most complex challenges.
We are seeking an experienced Guidance, Navigation, and Control (GNC) Engineer who will specialize in Modeling and Simulation (M&S) of complex technical solutions to join our team in sunny Grand Prairie, TX!
What You Will Be Doing
This person will join a highly skilled team of systems engineering technologists and algorithm developers supporting various contracts and IRADs within Missiles and Fire Control. 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.
The candidate must have experience in weapon system and/or sensor modeling, both for the items to be modeled, and the synthetic modeled environments used to stimulate the simulated hardware.
The M&S Engineer must be able to work with subsystem and software engineers to integrate MATLAB models, C++ models, and actual tactical software into the simulations.
The M&S Engineer must be proficient in C++ and MATLAB. The candidate must have good communication skills and must be comfortable working in a collaborative environment.
Why Join Us
We are committed to supporting your work-life balance and overall well-being, offering flexible scheduling options Learn more about Lockheed Martin's comprehensive benefits package here.
Further Information About This Opportunity:
This position is in Dallas. Discover more about our Dallas, Texas location.
Relocation assistance is possible for this exciting position.
#mfcnews
#mfcgomac
Basic Qualifications
Post secondary STEM degree with 1+ years of relevant experience.
• Interim Clearance is needed to start this position.
• Willing to work onsite in a classified area or lab environment
• Demonstrated experience in digital simulation development for infrared sensor systems
• Professionally demonstrated advanced proficiency in C++
• Professionally demonstrated advanced proficiency in Matlab or Python
• Professionally demonstrated strong math skills in the areas of linear algebra, matrix math, statistics, trigonometry, and coordinate transformations
• Strong written/verbal communication and organizational and interpersonal skills
Desired skills
Active Secret Clearance
• Experience operating in Linux environments
• Experience with Agile development
• Experience performing one or more of the following technical GNC assignments:
o Develop and analyze algorithms such as guidance, navigation, autopilot, inertial tracking, and servo control algorithms
o Develop and/or verify/validate complex vehicle models and simulations such as missile 6-degree-of-freedom simulations
o Demonstrated strong math skills in the areas of linear algebra, matrix math, statistics, trigonometry, and coordinate transformations
o Develop, verify and validate complex Electro Optical / InfraRed and/or Radio Frequency sensor models
o Ability to perform preflight system performance assessment and post flight verification analyses
• Experience deploying algorithms that satisfy real-time performance requirements
• Experience with DevOps/DevSecOps CI/CD pipelines and software version control such as Git
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 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, develop, 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. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility.
If this sounds like a culture you connect with, you're invited to apply for this role. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs, and apply for roles that align with your qualifications.
Other Important Information
By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.
Work Schedule Information
Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits.
National Pay Statement
Pay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $82,900 - $146,165. For states not referenced above, the salary range for this position will reflect the candidate's final work location. Please note that the salary information is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer.
Benefits offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays.
(Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.
This position is incentive plan eligible.
Premium Pay Statement
Pay Rate: The annual base salary range for this position in most major metropolitan areas in California, Massachusetts, and New York is $95,300 - $165,255. For states not referenced above, the salary range for this position will reflect the candidate's final work location. Please note that the salary information is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer.
Benefits offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays.
This position is incentive plan eligible.

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About Lockheed Martin

Sourced by ZipRecruiter

As a global security and aerospace company, the majority of Lockheed Martin's business is with the U.S. Department of Defense and U.S. federal government agencies.The remaining portion of Lockheed Martin's business is comprised of international government and commercial sales of products, services and platforms.

Industry

Manufacturing

Company size

10,000+ Employees

Headquarters location

Bethesda, MD, US

Year founded

1912