Traffic Signal Technician I​/II

Under immediate (Traffic Signal Technician I) or general supervision (Traffic Signal Technician II), performs skilled electrical work in the installation, maintenance, replacement and repair of the City's traffic signal system, computerized traffic signal components, and street lighting systems; and performs related work as required.

Receives immediate (Traffic Signal Technician I) or general supervision (Traffic Signal Technician II) from assigned management and supervisory personnel. Exercises no direct supervision over staff.

Traffic Signal Technician I:
This is the entry-level classification in the traffic signal technician series. Initially under close supervision, incumbents learn and perform routine maintenance, operation, and repair duties related to the City’s traffic signal systems. As experience is gained, assignments become more varied, complex, and difficult; close supervision and frequent review of work lessen as an incumbent demonstrates skill to perform the work independently.

Positions at this level usually perform most of the duties required of the positions at the Traffic Signal Technician II level but are not expected to function at the same skill level and usually exercise less independent discretion and judgment in matters related to work procedures and methods. Work is usually supervised while in progress and fits an established structure or pattern.

Exceptions or changes in procedures are explained in detail as they arise.

Traffic Signal Technician II:
This is the fully qualified journey-level classification in the traffic signal technician series. Positions at this level are distinguished from the Traffic Signal Technician I-level by the performance of the full range of duties as assigned, working independently, and exercising judgment and initiative. Positions at this level receive only occasional instruction or assistance as new or unusual situations arise and are fully aware of the operating procedures and policies of the work unit.

Positions in the Traffic Signal Technician class series are flexibly staffed; positions at the Traffic Signal Technician II level are normally filled by advancement from the Traffic Signal Technician I level; progression to the Traffic Signal Technician II level is dependent on (i) management affirmation that the position is performing the full range of duties assigned to the classification; (ii) satisfactory work performance;

(iii) the incumbent meeting the minimum qualifications for the classification including any licenses and certifications; and (iv) management approval for progression to the Traffic Signal Technician II level.

Management reserves the right to add, modify, change, or rescind the work assignments of different positions and to make reasonable accommodations so that qualified employees can perform the essential functions of the job.

Knowledge of:

• Principles, methods, materials, tools, and practices used in the troubleshooting, preventative maintenance, and repair of devices used in street lighting and traffic control.
• Components and parts of electronic and electrical devices used in traffic control equipment.
• Principles, methods, and practices in the design of traffic signals and signal phasing.
• Precautions necessary for working with electricity and high voltage.
• Blueprint and symbol identification.
• Basic principles of mathematics.
• The operation and minor maintenance of a variety of hand and power tools, vehicles, and power equipment.
• Basic traffic control procedures and traffic sign regulations.
• Applicable federal, state, and local laws, regulatory codes, ordinances, and procedures relevant to assigned area of responsibility.
• Occupational hazards and safety equipment and practices related to the work.
• City and mandated safety rules, regulations and protocols.
• Techniques for providing a high level of customer service by effectively dealing with the public, vendors, contractors, and City staff.
• The structure and content of the English language, including the meaning and spelling of words, rules of composition, and grammar.
• Modern equipment and communication tools used for business functions and program, project, and task coordination, including computers and software programs relevant to work performed.

Ability to:

• Perform a variety of installation, repair, and maintenance duties on high voltage electrical equipment, traffic signal devices, and systems.
• Inspect, test, repair, and adjust traffic control devices and related equipment.
• Safely and effectively use, operate, and maintain equipment and tools required for the work.
• Read and interpret plans, wiring diagrams, blueprints, and technical regulations.
• Use computers and software used in traffic signal controllers.
• Apply technical knowledge and follow proper traffic signal operation practices and procedures.
• Determine priorities and make independent judgments in emergency situations.
• Bring a traffic signal cabinet/controller on-line; perform…