System Architect

We are looking for a System Architect to support complex modeling, architecture, and engineering efforts for defense-focused programs in Dayton, Ohio. This position partners with technical teams, analysts, software specialists, and government stakeholders to build reliable system representations that inform design, analysis, and mission decisions. The role is well suited for someone who is detail oriented and can translate technical concepts into structured models and clear engineering deliverables within a highly collaborative environment.

• Build and update system architecture models, engineering artifacts, and structured technical representations for sophisticated platforms and interconnected systems.

• Apply SysML and model-based engineering tools to capture system behavior, interfaces, requirements, and design relationships.

• Work closely with engineers, developers, analysts, external partners, and government representatives to align technical models with program objectives.

• Prepare architecture documentation, briefings, and model-driven deliverables that support reviews, planning, and decision-making.

• Evaluate engineering data and architectural information to identify issues, recommend improvements, and strengthen technical approaches.

• Contribute to modeling, simulation, and analytical activities that support aerospace, defense, and national security initiatives.

• Maintain consistency and quality across model artifacts, ensuring traceability and usability for multidisciplinary teams.

• Bachelor’s degree in Systems Engineering, Aerospace Engineering, or a related technical discipline.

• At least 3 years of experience in systems engineering, architecture, or model-based engineering environments.

• Demonstrated knowledge of SysML and model-based systems engineering principles.

• Hands-on experience with tools such as MagicDraw, Cameo Systems Modeler, Rhapsody, Enterprise Architect, or comparable platforms.

• Ability to create, manage, and refine engineering models and associated technical data for complex systems.

• Strong written and verbal communication skills, including the ability to produce technical documentation and present findings clearly.

• Experience working effectively with cross-functional teams in a collaborative technical setting.

• Active Top Secret security clearance or the ability to obtain one.

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