Johnny Sullivan

Johnny Sullivan, PE, currently serves as Portfolio Operations Manager and Channel Operations Manager at Nexamp since August 2023. Prior experience includes roles as Project Manager and Water/Wastewater Planning Engineer at Freese and Nichols, where effective partnership with public sector clients was emphasized. Additionally, Johnny worked as a Stormwater Project Engineer at K Friese & Associates, focusing on stormwater management design and client relations. Academic experience includes time as a Water Resources Research Assistant at The University of Texas at Austin, where drought analysis was conducted, and as a Climate Variability Research Assistant at the University of Massachusetts Amherst. Johnny’s earlier research roles involved studying industrial carbon footprints and climate change impacts in the Great Lakes. Johnny holds a Master of Science in Environmental & Water Resources Engineering from The University of Texas at Austin and a Bachelor of Science in Civil & Environmental Engineering from the University of Massachusetts Amherst.