Sr Model-Based Systems Engineering Architect

In this role, you will lead the design and development of complex systems using MBSE to support next-generation Strategic Weapon Systems. You will work within a cross-functional team to apply MBSE practices, develop and maintain SysML models, and drive architecture decisions. You will communicate designs effectively, perform trade studies, and advance digital engineering initiatives. This position offers a mission-driven work environment and opportunities to shape critical defense capabilities.

• flexible schedules (9/80)
• 401k matching
• flex time off
• paid parental leave
• healthcare benefits
• wellness programs

• Lead design and development of complex systems using MBSE
• Collaborate in cross-functional teams to advance NC3 initiatives
• Develop and maintain SysML models (behavioral, structural, requirements)
• Perform functional decomposition, interface definition, and trade studies
• Apply MBSE to architectural decisions and digital engineering
• Manage requirements and integrate with system models (e.g., DOORS)
• Promote MBSE adoption across teams
• Support ongoing professional development and innovation in MBSE and AI-driven approaches

• MBSE experience with hands-on tool usage
• Experience with Cameo Systems Modeler
• MBSE Architect experience
• SysML modeling proficiency (behavioral, structural, requirements)
• Functional decomposition, interface definition, trade study analysis
• DoDAF or similar architecture framework familiarity
• Requirements management tools (DOORS, DOORS Next Generation) and model integration
• Cross-functional collaboration and communication skills
• Commitment to ongoing MBSE and digital engineering development
• U.S. citizenship and Top Secret clearance

• creative thinker
• team player
• cross-functional collaboration
• MBSE
• SysML
• Cameo Systems Modeler