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Model Based Systems Engineer (Level 2) with Security Clearance
Lockheed MartinLittleton, CO🇺🇸United StatesPosted 14 Jul 2026
Quick Overview
Salary
$73.4k - $129.3k/yr
Work Type
On Site
Schedule
Employee
Level
Mid Senior
Job Description
Job Number 732303BR Description: The coolest jobs on this planet... or any other... are with Lockheed Martin Space OVERVIEW: 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. We're creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We're erasing boundaries and forming partnerships across industries and around the world. We're advancing spacecraft and the workforce to fuel the next generation. And we're 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. Lockheed Martin seeks an a highly motivated innovative and talented Model Based Systems Engineer (MBSE) to join the Global Security team and become a member of the Systems Engineering and Integration Team (SEIT) in Denver, Colorado. What does this role look like? As a Systems Engineer for Model-Based System Engineering (MBSE) you will employ MBSE approaches to develop Systems Engineering products using SysML and MBSE tools to capture, maintain, and visualize needed views of model data to communicate systems and facilitate automation of Systems Engineering integration with other domains. • You will support MBSE efforts on multiple programs; solicit stakeholder needs for MBSE implementation • Elicit stakeholder needs and requirements and model the data • Use system data from model to develop assembly, integration, interfaces, and verification data • Engage across all teams (SE, R&V, Mechanical, Electrical, Digital Transformation, and Customers) in support of products and process. The selected candidate will help lead SE process definition and coordinate process execution across the team. • This position will also be involved with helping redefine and modernize many areas within our engineering processes, including Peer Reviews, Design Reviews, and Operations/Test efforts. • This position will also support the definition & implementation of MBSE products and processes by partnering across our SE teams, and with the overall FBM MBSE/MBE efforts. The goal is to incorporate and modernize model-based methods into products, processes, and design reviews. • Candidates should demonstrate excellent communication and interpersonal skills, including a proven ability to interact effectively and build strong relationships with customers, management, external Stake-Holders, Design SMEs, and peers. You should be someone who thrives in a dynamic, interdisciplinary environment where you will balance priorities and deadlines. To be effective in this role, you will need: • 1+ years professional experience. • US citizenship required, Top Secret clearance required prior to start. Basic Qualifications: • Knowledge or experience in Systems Engineering lifecycle and processes • Demonstrated or experience performing Systems Engineering activities associated with Model Based applications • Familiarity using Cameo or equivalent MBSE/SysML for architecture design • Active Top Secret with ability to obtain TS/SCI Desired Skills: • Experience using a system modeling tools (Cameo, Rhapsody, MagicDraw, etc...) to solve a broad range of systems engineering problems beyond architecture • Experience with spacecraft AND/OR aerospace • Experience with process development and deployment • Experience with requirements based tools (i.e. DOORS) • Familiar with Agile Methodologies and tools #SpaceNSS Security Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration. Clearance Level: TS/SCI 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 $73,400 - $129,260. 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. 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. Experience Level: Experienced Professional Business Unit: SPACE Relocation Available: Possible Career Area: Systems Engineering: Models and Simulations Type: Full-Time Shift: First
Skills
Agile
Assembly
SAFe
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