Traffic Signal Technician (Grade 11)

Yuma County; Yuma (AZ); On-site; USD 30,000 - 47,000; Full time

Job summary

Yuma County in Arizona is seeking a Traffic Signals Technician to maintain and repair traffic signals and highway lighting systems under general supervision.

You will respond to malfunctions, perform preventive maintenance, document issues, and coordinate with contractors, prioritizing safety and reliability.

Qualifications

• Experience with maintenance and repair of traffic signals.
• Ability to read wiring diagrams and blueprints.
• Knowledge of safety rules and OSHA regulations.
• Proven troubleshooting of traffic signal systems.

Responsibilities

• Respond to malfunctioning traffic signals and troubleshoot by replacing components.
• Perform scheduled maintenance and verify signal timing and phasing.
• Coordinate with contractors and project inspectors on signal work.
• Operate testing equipment and document inspections and repairs.
• Work emergency callouts and maintain safe work zones.

Skills

Reading blueprints

Troubleshooting

Team leadership

Safety compliance

Effective communication

Tools

Traffic signal equipment

Signal controllers

ATC cabinets

Ethernet networks

Job description

This job was posted by https://www.azjobconnection.gov : For moreinformation, please see: https://www.azjobconnection.gov/jobs/7554581

• This position is advertised from the minimum to the mid-point hourly

rate. Salary will be determined based on education and experience at the time of offer.***

• NATURE OF WORK** Under general supervision, performs technical work of

moderate difficulty in the maintenance and repair of traffic systemss and highway lighting units; this position has departmentspecific responsibility; employees in safety-sensitive positions are subject to DOT alcohol/drug testing on a random basis or for reasonable suspicion.**Nature of Work**

• (Illustrative Only)*Responds to malfunctioning traffic signals,

troubleshoots and repairs the malfunctions by replacing electronic components such as controllers, conflict monitors, and load switches;repairs faulty/damaged wiring and ensuring the signal is operating at optimal efficiency and safety;patrols designated areas of the county and checks signals for proper operation and timing; performs scheduled maintenance on signal installations, verifying proper operation of allcomponents in the intersection and re-lamp signal heads; works with the traffic control team in the erection and repair of signals;electronically locates underground wiring for contractors andcoordinates signal issues with the contractors and project inspectors;assists in the monitoring of the signal system operation; sets trafficcounters to obtain traffic volumes, speeds and vehicle classifications;use computer software to obtain data; assists traffic control staff with the fabrication and installation of traffic control signs; completes and analyzes daily maintenance and trouble reports for possible malfunctiontrends; performs emergency repairs and maintenance on a 24 hour call outrotation; regular and reliable attendance is required; performs other duties as assigned.**Knowledge, Skills and Abilities**

• Knowledge of:** County policies and procedures; laws and regulationscontained in the Manual of Uniform Traffic Control Devices; methods, procedures, materials, equipment and tools used for fabrication, installation, maintenance, and repair of traffic control signs andrelated regulatory and warning devices; project management methods and procedures; occupational hazards, safety rules, OSHA regulations, FirstAid and CPR; signal timing, coordination, phasing, clearance intervals, and detector operation; video detection systems, radar detection systems, battery backup systems, communication equipment, and modern ATC signal cabinets; ethernet, wireless, and communication systems used in traffic signal operations; Arizona 811 requirements and underground utility locating procedures.

• Skill in:** Reading and understanding road construction blue prints; establishing and maintaining a safe work zone and flagging operation; operating personal computer systems and applications to include data entry, file management, and graphic design; creating and maintaining accurate and up-to-date chronological records; establishing effective working relationships with other employees, agencies and contractors; following written and verbal instructions; communicating effectively verbally and in writing; reading and interpreting wiring diagrams, cabinet schematics, signal timing sheets, and communication plans; using laptop computers and manufacturer software to program, diagnose, and download data from signal controllers, cabinets, and detection systems; in asset management systems to document inspections, repairs, work orders, inventory, and signal equipment history; troubleshooting and repairing communication wiring, fiber optic cable, ethernet networks, wireless communication systems, and junction boxes.

• Ability to:** Use testing equipment to identify defects in such equipment and apparatus; use standard tools, equ pment and testing devices used in electrical, electronic and digital repair work; interpret and work from technical sketches and blueprints; act as a crew leader when called upon to do so; establish and maintain effective working relationships with other employees and the general public; train and monitor other personnel in the operation and troubleshooting of traffic signals. work after hours and on weekends on emergency repairs; perform the essential functions of the job specifications with or without a reasonable accommodation; diagnose and repair complex communication, detection, and software-related traffic signal malfunctions; perform field timing adjustments and verify signal phasing, coordination clearance intervals, and detector operation; coordinate with utility companies, Arizona 811, and other agencies regarding underground utility locates, signal construction, and repair work; respond to emergency callouts for power outages, flash conditions, storm damage, damaged communication systems, and signal knockdowns; install and maintain pedestrian push buttons, countdown pedestrianheads, RRFBs, school flashers, and HAWK systems.\
  • Work Environment:**The usual and customary methods of performing the jobs functions require lifting, carrying, pushing, and/or pulling; stooping, k