Traffic Signal Technician II & III

Asplundh - - Responsibilities: Respond to urgent traffic signal malfunction calls, direct traffic and/or repair signals; Set and maintain all local timing patterns and closed loop operations; conduct periodic maintenance on all traffic signals and test timing switches quarterly; Oversee and install traffic signals at designated locations by building forms, mixing concrete pads, installing controller cabinets, wiring and interconnecting signals; Troubleshoot and diagnose malfunctions in traffic signal devices; Investigate traffic complaints and may provide facts to attorneys or appear in court as expert witness