INTERNAL JOB POSTING - Traffic and Sign Maintenance Technician

Aberdeen; Aberdeen (SD); On-site; USD 57,456,000 - 77,596,000; Full time

Job summary

Aberdeen is seeking a Traffic and Sign Maintenance Technician to perform installation, repair and maintenance of street signs, markings, streetlights and traffic signals.

The role requires technical duties, equipment operation, and after-hours emergency response. Training will cover electrical and signaling systems, with opportunities to obtain IMSA certifications within one year.

Qualifications

• High school diploma or GED with 1 year related maintenance experience, or an equivalent combination of training and experience.
• CDL Class B with Airbrakes, N-Tanker Endorsement and No E restrictions within 6 months of employment.
• IMSA Work Zone Temporary Traffic Control Technician & Traffic Signal Technician Level 1 within one year of hire.

Responsibilities

• Maintains and repairs traffic signal devices, street signs, markings, streetlights and related equipment.
• Troubleshoots malfunctioning signal systems and programs controllers as needed.
• Operates and maintains maintenance and construction equipment and vehicles.
• Keeps maintenance records and follows safety protocols.

Skills

Oral communication

Written communication

Analytical skills

Wiring diagrams

Technical drawings

Computers and software

Education

High school diploma or GED

IMSA certification (Work Zone & Traffic Signal Level 1) within 1 year

Job description

INTERNAL JOB POSTING - Traffic and Sign Maintenance Technician

INTERNAL POSTING ONLY

JOB DESCRIPTION

Job Title:Traffic and Sign Maintenance Technician

Department: Public Works

Reports to: Traffic Foreman

FLSA Status: Nonexempt

Salary Grade: 12A

2026 Wage: $23.59 per hour

JOB SUMMARY

This position performs technical duties related to the installation, repair and maintenance of street signs, street markings, streetlights, and traffic signals.

ESSENTIAL DUTIES AND RESPONSIBILITIES

Performs a variety of signal maintenance tasks; troubleshoots malfunctioning electronic signal systems; repairs signal equipment, emergency vehicle preemption systems, batter backup systems, flasher systems, and related hardware; installs signal equipment; programs controllers as needed; monitors and makes changes to signal equipment.

Provides power to intersections with portable equipment during planned and unplanned power outages.

Adjusts and modifies electronic devices via a laptop computer.

Operates and maintains various light equipment such as power sweepers, fork-lift, skid loaders, striping machines, bucket truck, single and tandem axle trucks, front end loaders, air compressors, paint truck, crosswalk paint machines, and other equipment that may be complex; performs painting and taping activities in the marking of streets and parking lots. Responsible for keeping maintenance records and using proper safety equipment.

Designs and constructs custom made signs using sign software; applies sign face to aluminum blanks, installs, repairs, and replaces traffic control signs, markers, barricades, traffic sign posts, and street name signs; installs temporary signs, barricades, and traffic control devices.

Repairs and replaces street light luminaries using a bucket truck; troubleshoots and resolves street light problems.

Performs various electrical installations and maintenance.

Performs snow removal operations.

Locates and marks roadway lights, underground wires, and detector units.

Answers emergency service calls after normal business hours to include weekends and holidays.

Assists other departments as needed.

Performs related duties as assigned.

KNOWLEDGE REQUIRED BY THE POSITION

Knowledge of the repair, maintenance and installation of electronic and electrical traffic signal equipment and fiber optics.

Knowledge of safety rules and precautions related to electrical hazards and equipment operations.

Knowledge of computers and job-related software programs.

Skill in the analysis of problems and the development and implementation of solutions.

Skill in the development and interpretation of wiring diagrams, schematics, and technical drawings.

Skill in oral and written communication.

SUPERVISORY CONTROLS

The Traffic Control Foreman assigns work in terms of general instructions. The supervisor spot-checks completed work for compliance with procedures, accuracy, and the nature and propriety of the final results.

GUIDELINES

Guidelines include the Manual on Uniform Traffic Control Devices, state standards, federal highway standards, and city and department policies and procedures. These guidelines are generally clear and specific, but may require some interpretation in application.

COMPLEXITY/SCOPE OF WORK

The work consists of related technical duties. Inclement weather and heavy traffic contributes to the complexity of the position.

The purpose of this position is to perform technical duties in the installation, maintenance and repair of traffic signal devices and streetlights. Successful performance contributes to the efficiency and effectiveness of the traffic control system.

CONTACTS

Contacts are typically with co-workers, vendors, contractors, representatives of state agencies, and the general public.

Contacts are typically to exchange information, resolve problems, and provide services.

PHYSICAL DEMANDS/ WORK ENVIRONMENT

The work is typically performed while intermittently sitting, standing, walking, bending, crouching or stooping. The employee frequently lifts light and heavy objects, climbs ladders, uses tools or equipment requiring a high degree of dexterity, and distinguishes between shades of color.

The work is typically performed in an office, stockroom and outdoors, occasionally in cold or inclement weather. Works under a variety of conditions. The employee is exposed to noise, dust, dirt, grease and machinery with moving parts. Work requires the use of protective devices such as masks, goggles, gloves, etc.

SUPERVISORY AND MANAGEMENT RESPONSIBILITY

This position has functional supervision over assigned part-time and seasonal personnel.

MINIMUM QUALIFICATIONS

Graduation from high school or possession of GED and one (1) year of related maintenance work experience preferably in light equipment operation, electronics, electrical training and experience; or an equivalent combination of training and experience.

Sufficient experience to understand the basic principles relevant to the major duties of the position, usually associated with the completion of an apprenticeship/internship or having had a similar position for one to two years.

Possession and maintenance of a valid commercial driver’s license issued by the State of South Dakota for the type of vehicle or equipment operated (Class B with Airbrakes, N-Tanker Endorsement, and No E Restriction = No Manual Transmission Restrictions) within six (6) months of employment.

Able to obtain IMSA (International Municipal Signal Association) Work Zone Temporary Traffic Control Technician & Traffic Signal Technician Level 1 within one year of hire.

RESIDENCY

All new hires must reside within 40 miles of city limits unless specific approval of City Manager.

ACKNOWLEDGEMENT

I acknowledge that I have received and reviewed this job description. I understand that this job description is intended to describe the general nature and level of work performed and is not an exhaustive list of all duties, responsibilities, or qualifications required for the position.

I understand that job duties, responsibilities, and assignments may change at any time based on the needs of the City and in accordance with applicable policies, contracts, ordinances, or collective bargaining agreements. I further acknowledge that I am able to perform the essential duties and responsibilities of this position, with or without reasonable accommodation.

OPENING DATE: October 15, 2026

CLOSING DATE: October 23, 2026