This on-site Journeyman MBSE Systems Engineer role supports the Common Aviation Support Equipment Program Office at Patuxent River Naval Air Station. The position focuses on model-based engineering for military weapons systems, including capability definition, interface analysis, and verification readiness. Key responsibilities involve developing and assessing systems architecture models using languages like SysML and UML, preparing technical documentation, and optimizing system performance across the digital thread. The role appeals to candidates seeking to work with advanced engineering tools in a collaborative, people-first culture that values continuous learning and professional growth. An active Secret security clearance and a technical bachelor's degree are required.