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Model Based System Engineering MBSE Modeler and Subject Matter Expert - Boeing
Software Engineer
Lead MBSE modeling and subject matter expertise for the Protected Tactical Enterprise Service program, driving system architecture, safety compliance, and traceability using SysML, UML, and industry standards such as DO‑178C/DO‑254.
About the role
Key Responsibilities
- Develop and maintain comprehensive MBSE models using SysML and UML to support system architecture, design, and verification for the PTES program.
- Serve as the subject matter expert on MBSE practices, ensuring alignment with DO‑178C, DO‑254, and other safety and security standards.
- Lead requirements traceability, linking high‑level system requirements to detailed design elements and test cases.
- Collaborate with cross‑functional teams (engineering, safety, integration) to resolve modeling gaps and improve system integrity.
- Provide training and mentorship to junior modelers on MBSE tools and best practices.
Requirements
- 5+ years of experience in MBSE, with a strong background in SysML and UML modeling.
- Proven expertise in DO‑178C/DO‑254 safety and security compliance processes.
- Hands‑on experience with modeling tools such as Cameo Systems Modeler, Enterprise Architect, or equivalent.
- Excellent analytical, communication, and documentation skills.
- Ability to work independently and lead technical discussions in a complex, multidisciplinary environment.