Patrick I. Buckley, PhD is a Senior Technologist at Integration Innovation, Inc. (i3). Dr. Buckley serves as the Technical Lead for PEO Missiles and Space PM IFRCO’s Architecture Team overseeing the development enterprise system of systems architectures and the federation of system-level models into objective architectures for acquisition, test, and simulation activities. Dr. Buckley also provides technical mentorship at i3 empowering team members to achieve their career goals. Dr. Buckley’s current research interests include digital twins, digital thread, full digital lifecycle, and integration of complex systems.