Principal Model-Based Systems Engineer

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Principal Model-Based Systems Engineer based in the United States. Take a leading role in advancing digital engineering practices across complex defense and national security programs. As a Principal Model-Based Systems Engineer, you will guide multidisciplinary teams in applying model-based systems engineering (MBSE) throughout the systems development lifecycle, from requirements analysis to deployment. You will help establish architectural integrity, improve traceability, and align engineering processes with Department of Defense digital engineering objectives. Working with experts in sensors, cybersecurity, and software development, you will develop scalable modeling approaches that support sophisticated, software-intensive systems. You will also customize and automate engineering tools to improve efficiency and consistency across programs. This remote opportunity combines technical leadership, hands-on systems architecture, and mentorship in a collaborative environment focused on solving challenging national security problems.