Instrumentation Technician Under general supervision, the Instrumentation I/II/III performs a variety of technical work involved in the installation, preventative maintenance, diagnostic evaluation, and repair of electronic systems, instrumentation, process controls, and associated systems to support water
Traffic Services Specialist Under general supervision of the Division Managers Signs, Signals, and Lighting, to perform a variety of skilled work involved in the installation, construction, modification, troubleshooting, maintenance, and repair of solid-state electronic/microprocessor based traffic control