Bill Kosik

Background

About Bill Kosik

With over 25 years of experience as a Licensed Professional Engineer and a subject matter expert in data center energy and water use reduction, HVAC efficiency, and systems optimization, Bill Kosik is a Senior Mechanical Engineer who provides leadership, technical analysis, and consultative services to clients across various sectors. He leverages his extensive knowledge and skills to foster the development of new technical market programs and support energy efficiency implementation projects nationwide. Bill is also an industry-recognized leader and a prolific technical writer and presenter, having published over 50 articles, co-authored three books on data center design and management, as well as speaking at 50+ technical seminars and conferences. He was the co-chair of The Green Grid Liquid Cooling Work Group, where he provided technical guidance and analysis tools to evaluate the total cost of ownership for different types of liquid-cooled server technology. He holds multiple credentials, including Professional Engineer (PE), Certified Energy Manager (CEM), Building Energy Modeling Professional (BEMP), and LEED AP. He has received several awards for his contributions to the field and is driven by his passion for technical excellence and innovation for data centers.