In IEEE, Paul has held presidency positions in two IEEE business units called “IEEE Organizational Units”. He is Past President of the Aerospace and Electronic Systems Society (AESS) and Past President of the IEEE Systems Council. Systems Council addresses large-scale, integrated, systems-of-systems (SoSs) of “national or global significance”. He worked to expand the Systems Council into an “integrated team of IEEE and other societies” for this purpose. Earlier he re-organized AESS to expand globally and created new Directors for each major population and economic center in the world and chartered them to address the needs of their regions. They will be offered dual positions in Systems Council for the same purpose.In Boeing, Paul’s career spans defense, commercial and civil large-scale systems, more than half of which were world firsts. He is currently overall Systems-of-Systems Architect for Boeing’s “GoldCare”, a new, e-based global business for airplane maintenance. Previously, he, was Chief Architect for Boeing’s new GEOSS venture, Head Airplane Architect for “Connexion-by-Boeing”, a new, global, satellite-based, wide-band SoS business and earlier yet led Boeing’s 1st commercial systems engineering groups on programs, advanced theory, new methods and tools and technically led development teams for all modern, major commercial transport programs.