Signal Technician

Under the general supervision of the Traffic Signal Supervisor, the Signal Technician provides technical support and performs maintenance and repairs on various types of traffic signal control equipment and systems. The position is also responsible for monitoring, operating, and maintaining the City’s Traffic Management System to help ensure the proper operation, control, and timing of traffic control devices.

1. Installs, inspects, tests, maintains, repairs, and make timing changes to traffic control systems at various locations throughout the city.
2. Responds to and investigates reported traffic signal malfunctions, troubleshoots equipment, and performs corrective repairs as needed.
3. Assists Traffic Engineers with testing and implementing traffic signal timing plans.
4. Performs maintenance and repairs on traffic signal preemption equipment at various locations throughout the city.
5. Performs maintenance, repairs, and timing changes to school zone flashers at various locations throughout the city.
6. Maintains and operates the City’s Traffic Management System.
7. Coordinates insurance claims, repairs, and maintenance for traffic signals, pedestrian signals, and school zone flashers damaged in accidents or other events.
8. Maintains an inventory of supplies used to repair traffic signal equipment and contacts vendors to obtain pricing for parts and services as needed.
9. Reads and reviews engineering drawings, plans, and specifications for new traffic signal installations.
10. Reads maps and site plans to ensure the proper placement of traffic signal devices.
11. Coordinates with the Sign Technician for assistance with various issues as needed.
12. Works effectively with members of the public and coworkers.
13. Communicate effectively and courteously with the public and other City employees in person, in writing, and by telephone.
14. Follows the chain of command, is receptive to instruction and supervision, and adapts to changing procedures and special assignments.
15. Establish and secures work zones using cones and barricades to help ensure public safety.
16. Completes tasks within established time constraints using appropriate equipment and safety gear. Inspects equipment used at each job site to help ensure a safe work zone.
17. Is subject to emergency callouts and must respond when contacted. Must be available to work after normal business hours and on weekends as needed.
18. Routinely lifts and carries up to 50 pounds and works with various hand tools, power tools, and heavy equipment. Climbs, lifts, squats, and bends for extended periods. Works outdoors in extreme heat, cold, and inclement weather and may be exposed to dust, fumes, and loud noises. Must be able to operate a bucket truck as needed.
19. Performs routine inspections of signalized intersections, traffic signal cabinets, school zone flashers, and related equipment to identify malfunctions, safety concerns, and preventive maintenance needs.
20. Maintains accurate work orders, maintenance records, and equipment histories documenting inspections, repairs, troubleshooting activities, and corrective actions.
21. Coordinates with contractors and other City personnel to support traffic signal installation, maintenance, repairs, and construction activities.
22. Performs other duties as assigned

Knowledge of the common principles, practices, equipment, materials, and methods used in the setup, maintenance, timing, and repair of traffic control signals. Knowledge of traffic signal timing and controller programming parameters. Knowledge of the operation and maintenance of video detection and wireless communication equipment. Knowledge of the setup and operation of personal computers and related software and hardware. Good customer service skills. Ability to interpret and apply relevant federal, state, and local policies governing the operation, installation, and maintenance of traffic control devices. Ability to diagnose potential issues with controllers, vehicle detection systems, and signal display equipment and take corrective action. Skill in repairing and troubleshooting electrical circuits. Ability to diagnose system software and hardware issues. Ability to work effectively with other employees as part of a team. Ability to read and interpret schematics, blueprints, and technical manuals. Ability to use electrical and electronic test equipment and various hand and power tools.High school diploma or GED. Valid Texas Class B Commercial Driver’s License (CDL) with an acceptable driving record. A minimum of two years of related experience in traffic signal maintenance, repair, and installation. Work Zone Safety Certificate and IMSA Level I Traffic Signal Technician certification are required or must be obtained within one year.