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Lockheed Martin

Guidance, Navigation & Control Engineer, M&S Lead (Level V) - Secret

Lockheed Martin

Published 25 Nov 2025
Littleton, CO, USA
145K - 256K USD Annual
Remote
Full Time
Freelancer
Onsite

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Role Highlights

Languages used

MATLAB
Python

Key skills

Prompt Engineering
CICD
Electrical Engineering
Mechanical Engineering
Aerospace Engineering
Linear Algebra
Security
Navigation
Modelling
Mathematics
Statistics
Agile
Devops
DevSecOps
Search

Tools, Libraries and Frameworks

IOS
Simulink
Linux
Boost

Description

\\\\Description:\\\\ \\\\About Lockheed Martin Space\\\\ : Space is a critical domain, connecting our technologies, our security, and our humanity\\\. While others view space as a destination, we see it as a realm of possibilities, where we can do more we can innovate, invest, inspire, and integrate our capabilities to transform the future\\\. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve\\\. Were creating future\\-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision\\\. Were erasing boundaries and forming partnerships across industries and around the world\\\. Were advancing spacecraft and the workforce to fuel the next generation\\\. And were reimagining how space can connect us, ensuring security and prosperity\\\. Join us in shaping a new era in space and find a career that's built for you \- \- - \\\\About the Role\\\\ : We are seeking an experienced Guidance, Navigation, and Control \\(GNC\\) Engineer, Sr\\\. Staff \\(Level V\\) who will specialize in Modeling and Simulation \\(M&S\\) of complex technical solutions\\\. Serving as the M&S Lead, this person will join a highly skilled team of systems engineering technologists and algorithm developers supporting various contracts and IRADs within the Theater Strike Weapon Systems \\(TSWS\\) and Strategic Missile Defense \\(SMD\\) portfolios, including Conventional Prompt Strike \\(CPS\\) and other programs\\\. In this role, you should anticipate: Working on advanced missile weapon design within an advanced hypersonic missile program Leveraging experience in weapon system and subsystem modeling, including creating and using synthetic environments to stimulate simulated hardware Collaborating with subsystem and software engineers to integrate MATLAB models, C\\\+\\\+ models, and tactical software into simulations Applying proficiency in C\\\+\\\+ and MATLAB to develop, verify, and validate models and simulations Communicating technical results effectively and working collaboratively across teams Job Responsibilities and Modeling & Simulation Engineer tasks, will 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\\\. \- \- - Successful applicants generally have at least 8\\\+ years of related experience and may have a post\\-secondary degree or training in a related discipline, such as Aerospace Engineering, Mechanical Engineering, Electrical Engineering, or related field\\\. \- \- - \\\\Basic Qualifications:\\\\ Skill Requirements: B\\\.S\\\. or M\\\.S\\\. in Aerospace Engineering, Mechanical Engineering, Electrical Engineering, or related field\\\. Professionally demonstrated advanced proficiency in Matlab/Simulink, C\\\+\\\+, Python, and/or Fortran Professionally demonstrated the ability to develop and/or verify/validate complex vehicle models and simulations such as missile 6\\-degree\\-of\\-freedom simulations Professionally demonstrated strong math skills in the areas of linear algebra, matrix math, statistics, trigonometry, and coordinate transformations Security Clearance / Work Authorization: To meet requirements of the program/customer, this position requires the selected employee to be a U\\\.S\\\. Citizen\\\. Final Secret clearance is required to start employment\\\. Applicants must possess a currently active Secret security clearance to be considered qualified\\\. Selected candidates will be required to obtain, and maintain, a government issued Top Secret clearance for long term employment on this program\\\. \\\\Desired Skills:\\\\ Experience operating in Linux environments including High Performance Computing usage Experience with Agile development Experience with technical task leadership, completion coordination, and collaborative development environment of small or medium sized integrated product teams with schedule or completion reporting Experience performing one or more of the following technical GNC assignments: \\- 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 \\- Demonstrated strong math skills in the areas of linear algebra, matrix math, statistics, trigonometry, and coordinate transformations \\- Develop, verify and validate complex Electro Optical / InfraRed and/or Radio Frequency sensor models \\- 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 Professional experience with 12\\\+ years applicable to advanced modeling and simulation of complex systems \\\\Security Clearance Statement:\\\\ This position requires a government security clearance, you must be a US Citizen for consideration\\\. \\\\Clearance Level:\\\\ Top Secret \\\\Other Important Information You Should Know\\\\ \\\\Expression of Interest:\\\\ 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\\\. \\\\Ability to Work Remotely:\\\\ Onsite Full\\-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility\\\. \\\\Work Schedules:\\\\ 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\\\. \\\\Schedule for this Position:\\\\ 9x80 every other Friday off \\\\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 $145,200 \\- $255,990\\\. For states not referenced above, the salary range for this position will reflect the candidates 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\\\. \\\\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, youre 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\\\. \\\\Experience Level:\\\\ Experienced Professional \\\\Business Unit:\\\\ SPACE \\\\Relocation Available:\\\\ Possible \\\\Career Area:\\\\ Guidance, Navigation and Control \\\\Type:\\\\ Full\\-Time \\\\Shift:\\\\ First

Required Qualifications and Skills

The role requires a Bachelor of Science or Master of Science degree in Aerospace Engineering, Mechanical Engineering, Electrical Engineering, or a related field. Professionally demonstrated advanced proficiency in Matlab/Simulink, C++, Python, and/or Fortran is necessary. The candidate must be able to develop and/or verify/validate complex vehicle models and simulations, such as missile 6-degree-of-freedom simulations. Strong mathematical skills in linear algebra, matrix math, statistics, trigonometry, and coordinate transformations are also required. A currently active Secret security clearance is mandatory to start employment, with the requirement to obtain a Top Secret clearance for long-term employment.

Disclaimer

Disclaimer: Job and company description information and some of the data fields may have been generated via GPT-4 summarisation and could contain inaccuracies. The full external job listing link should always be relied on for authoritative information.

About the company

Lockheed Martin

Size

108766

Founded

HQ

Bethesda, US

Public/Private

Public Company

Description

Lockheed Martin is a leading technology innovation company that supports challenging missions requiring extraordinary courage, resilience, and precision, often providing opportunities to change the world and save lives. With a vast team and partners worldwide, Lockheed Martin tackles customers' toughest challenges, including critical and dangerous missions. The company has employees throughout the U.S. and internationally, showcasing a broad presence in many nations and territories.

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