Model-Based Systems Engineer

Lockheed Martin•Littleton, CO

21h•$109,200 - $217,695•Onsite

About The Position

We are hosting A Lockheed Martin Space In-Person hiring event in April of 2026. This event will be by invitation only and will take place near or in Littleton, CO. Please apply to be considered. We are hiring levels 2-5. If you are interested in joining LM and working for the FBM program please apply to this requisition. This hiring event is for experienced professionals with a active security clearance or are willing and able to get a security clearance. This event is for external applicants only. 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. As an MBSE you will: Support MBSE efforts on multiple programs; solicit stakeholder needs for MBSE implementation Develop architecture and interface documentation from model data Elicit stakeholder needs and requirements from model data Use system data from model to develop assembly, integration and verification data from model The successful candidate will also take on additional central MBSE tasks, as needed. Important Notes Applying to this Expression of Interest opportunity introduces you to Lockheed Martin's job opportunities and promotes you to managers who are interested in hiring for multiple roles. This requisition is used to capture interested candidates in opportunities at Lockheed Martin. You can’t and will not be hired on this requisition. Actual job responsibilities, levels, and locations will vary based on actual hiring job postings. Work is expected to be nearly 100% On site with very limited telework opportunities. 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. Join us at Lockheed Martin, where your mission is ours. Our customers tackle the hardest missions. Those that demand extraordinary amounts of courage, resilience and precision. They’re dangerous. Critical. Sometimes they even provide an opportunity to change the world and save lives. Those are the missions we care about. As a leading technology innovation company, Lockheed Martin’s vast team works with partners around the world to bring proven performance to our customers’ toughest challenges. Lockheed Martin has employees based in many states throughout the U.S., and Internationally, with business locations in many nations and territories. 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. Ability to work remotely Onsite Full-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility. 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. Security Clearance Information This position requires a government security clearance, you must be a US Citizen for consideration.

Requirements

Experience performing Systems Engineering activities associated with Model Based applications
Familiar with Model Based Systems Engineering practices and implementation
Familiar with Model Based Systems Engineering tools
Active Secret clearance with the ability to obtain and maintain a Top Secret as the final clearance

Nice To Haves

Experience using a system modeling tools (Cameo, Rhapsody, MagicDraw, etc.) to solve systems engineering problems.
Experience with system engineering missile defense systems
Understanding and working knowledge of SysML
Experience with process development and deployment
Experience with DOORS
Working knowledge of MBSE-related Digital Engineering activities and implementation
Familiar with Agile Methodologies
Active Top Secret Clearance
Prior FBM Missile or other Missile or Missile Defense experience (to include threat system) Cameo Modeling
Preference will be given to applicants with: >1 year of classified program experience with Cameo modeling using DoDAF, with documented formal LM Space Cameo training >1 year program work experience in a structured Agile Environment

Responsibilities

Support MBSE efforts on multiple programs
Solicit stakeholder needs for MBSE implementation
Develop architecture and interface documentation from model data
Elicit stakeholder needs and requirements from model data
Use system data from model to develop assembly, integration and verification data from model
Take on additional central MBSE tasks, as needed