Gio DiDomenico is an experienced Track Engineer at Kiewit since September 2018, specializing in construction-focused engineering services for alternative delivery transit and rail projects. Currently serving as Chair of the Public Works Commission for the Town of Castle Rock since June 2021, Gio has previously held positions at HDR as a Rail EIT, where work included the NICTD West Lake Corridor, and at HNTB as a Rail/Transit EIT, contributing to significant projects like the CTA Red-Purple Modernization. Gio's academic background includes a Master of Science in Civil Engineering with a focus on Railway Transportation Engineering from the University of Illinois Urbana-Champaign, complemented by a Bachelor of Science in Civil Engineering from Colorado State University. Research experience as a Graduate Research Assistant involved analysis of passenger rail energy consumption and efficiency trends.