The Engineer I role involves performing technical work in various phases of a Transportation Management Center (TMC). The primary task for this position is for the specific implementation and modification of signal timing plans for the signal systems controlled by Pasco County.   Essential Job Functions   Design and optimize traffic signal timings and phasing plans to maximize efficiency and minimize delays. Performs modifications and upgrades to traffic signal controller databases using system software and traffic modeling using Synchro and Tru-Traffic software. Monitors system capacity and flow, identifies, and reports/repairs minor communications/computing system problems. Diagnoses incidents and p