> Markdown version of [/jobs/ext/2188622-systems-engineer-mbse](https://www.wearedevelopers.com/jobs/ext/2188622-systems-engineer-mbse). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Systems Engineer - MBSE - **Company:** Lockheed Martin - **Location:** Manassas, VA, United States - **Experience:** Experienced - **Salary:** $79,300.0 - $147,300.0 - **Contract:** Permanent contract - **Skills:** Agile Methodology, Systems Engineering, Confluence, JIRA, Automation of Tests, C++ (Programming Language), Computer Engineering, Linux, Design of User Interfaces, Python (Programming Language), MATLAB, Rhapsody, Software Requirements Analysis, SONAR (Symantec), SQL Databases, Systems Modeling Language, Systems Integration, UML, MagicDraw, Git, Information Technology, Atlassian Tools, Ibm Jazz - **Published:** August 22, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9108980/systems-engineer-mbse ## About the Role * Candidate with a Bachelor's Degree in Systems Engineering, Computer Engineering, or Computer Science or equivalent degree; or related experience in lieu of degree. * 2+ years experience with systems engineering processes, with background in requirements development/management, CONOPS development, interface design, system integration and verification/test to accommodate End to End Systems Engineering. * Experience with Model-Based Engineering applications/technologies such as Cameo/MagicDraw or Rhapsody. * Experience in generating Behavioral and Structural disagrams from MBE toolsuite (Activity/Use Case, BDDs, IBDs) * Experience wtih model-based languages such as SysML or UML * Experience with C++, Python, or SQL scripting languages * Self Motivated with a demonstrated sense of urgency and ownership, and accountability for tasks/assignment * Demonstrated critical thinking and problem-solving skills, with an ability to manage and prioritize multiple tasks and changes in deadlines * Strong communication skills with the ability to interface with all levels of management. Must be a US Citizen; this position will require a government security clearance. This position is located at a facility that requires special access Desired Skills * Familiarity with Linux, Git, and/or Matlab * Familiarity with Jira/Confluence and other Atlassian tools * Experience applying System Engineering processes in an Agile environment. * OCSMP SysML certification ## Description Lockheed Martin Manassas Systems Engineer with our Acoustic Rapid COTS Insertion (A-RCI) Sonar Submarine team are responsible for driving, facilitating, and supporting mission analysis and requirements definition across diverse disciplines throughout the product life cycle. Our Systems Engineering team operates in Agile frameworks such as Scrum and Kanban to plan, manage and execute tasking. As a member of this team you will work with SONAR Systems Engineers, System of System Engineers and/or interdisciplinary subject matter experts to analyze, decompose and verify system functional requirements. You will manage requirements baselines, system models and verification processes using MBSE tools such as Cameo and IBM Jazz ELM (DOORS NEXT)/ETM. Activities will include working with Team leads and Navy counterparts to define complete system requirements and work with multi-discipline engineering teams to derive lower-level detailed requirements and represent those decisions with respective MBSE diagrams such as Block Definition Diagrams, Internal Block Definition diagrams, Use Case/Sequence Diagrams and Requirements diagrams amongst others. Additional tasking would involve generating system level requirements verification procedures utilizing test automation practices to streamline the certification sell-off phase. Why Join Us Your Health, Your Wealth, Your Life Joining Lockheed Martin means becoming part of a team that's making a significant impact in the field of engineering. When you choose to work with us, you'll enjoy: * The opportunity to work alongside industry leaders and top-notch design professionals. * A chance to be a part of solving some of the world's most challenging engineering problems. * A culture that encourages creativity, excellence, and the development of remarkable products. If you're ready to take your engineering career to the next level, work on groundbreaking projects, and be a part of a team that thrives on innovation, we encourage you to apply and be a part of our mission. ## Related Videos - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [ChatGPT and Java: A Match Made in Heaven or Hell?](https://www.wearedevelopers.com/videos/536-chatgpt-and-java-a-match-made-in-heaven-or-hell) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Model Based Systems Engineering in an Agile Product Development Process](https://www.wearedevelopers.com/videos/68-model-based-systems-engineering-in-an-agile-product-development-process) - [Collaboration Quantified: Lessons from Open Source Developer Networks](https://www.wearedevelopers.com/videos/1422-collaboration-quantified-lessons-from-open-source-developer-networks) - [Beyond UML: Making Sense of AI-Generated Code through Visual Architecture](https://www.wearedevelopers.com/videos/2102-beyond-uml-making-sense-of-ai-generated-code-through-visual-architecture) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Software Engineer Career: Things You Should Know](https://www.wearedevelopers.com/magazine/143-software-engineer-career-things-you-should-know) - [What is Software Engineering?](https://www.wearedevelopers.com/magazine/289-what-is-software-engineering) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Is Software Engineering Hard?](https://www.wearedevelopers.com/magazine/448-is-software-engineering-hard) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs)