ZipRecruiter

Log In

1

Traffic Signal Maintenance Jobs in Colorado (NOW HIRING)

Lakewood

Traffic Signal Specialist III

Lakewood, CO · On-site

$39.97 - $44.41/hr

... in the maintenance and repair of Lakewood's traffic control systems. This position will apply technical knowledge, follow proper traffic signal operation practices and procedures, determine ...

New

Arvada

Traffic Engineer I, II, or III

Arvada, CO

$82K - $113K/yr

Assists with design, timing, and maintenance of traffic signals as needed. * Provides technical resources to other city departments to ensure that applicable traffic standards (City Code, MUTCD, CDOT ...

City of Fort Collins

Traffic Engineer II

Fort Collins, CO · On-site

$77 - $128/hr

... maintenance of the City's traffic infrastructure. This position reviews development and capital ... Monitors signal operations and makes signal timing adjustments as needed to support efficient ...

City of Arvada

Traffic Engineer I, II, or III

Arvada, CO · On-site

$83 - $138/hr

Assists with design, timing, and maintenance of traffic signals as needed. * Provides technical resources to other city departments to ensure that applicable traffic standards (City Code, MUTCD, CDOT ...

New

next page

Showing results 1-20

All JobsTraffic Signal Maintenance JobsTraffic Signal Maintenance Jobs in Colorado

Traffic Signal Maintenance information

See Colorado salary details

$28.9K

$63.6K

$104.6K

How much do traffic signal maintenance jobs pay per year?

As of Aug 23, 2026, the average yearly pay for traffic signal maintenance in Colorado is $63,574.00, according to ZipRecruiter salary data. Most workers in this role earn between $46,800.00 and $75,700.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a traffic signal maintenance technician?

To thrive as a Traffic Signal Maintenance Technician, you need a solid understanding of electrical systems, troubleshooting skills, and a high school diploma or technical certification in electronics or a related field. Familiarity with traffic signal controllers, wiring diagrams, and diagnostic tools is essential, with some positions requiring International Municipal Signal Association (IMSA) certification. Attention to detail, problem-solving abilities, and strong communication skills are crucial soft skills for this role. These competencies ensure the safe and efficient operation of traffic signals, minimizing disruptions and maintaining public safety on the roads.

What are some common challenges faced by professionals in traffic signal maintenance, and how can they be addressed?

Professionals in Traffic Signal Maintenance often encounter challenges such as working in adverse weather conditions, dealing with unexpected equipment failures, and coordinating repairs without disrupting traffic flow. Addressing these issues requires strong troubleshooting skills, adherence to safety protocols, and effective communication with other team members and local authorities. Staying current with new technologies and regularly participating in training can also help maintenance technicians resolve issues more efficiently and ensure public safety.

What is the difference between Traffic Signal Maintenance vs Traffic Signal Installation?

AspectTraffic Signal MaintenanceTraffic Signal Installation
CertificationsState-specific licenses, electrical certificationsSame as maintenance, plus specialized installation training
Work EnvironmentOngoing maintenance sites, repair workConstruction sites, new installations
Job FocusInspecting, repairing, and servicing signalsInstalling new traffic signals and systems
Employer & IndustryMunicipalities, traffic departmentsConstruction firms, traffic system contractors

Traffic Signal Maintenance involves ongoing servicing and repairs of existing signals, ensuring proper operation. Traffic Signal Installation focuses on setting up new traffic signals and systems. Both roles require electrical knowledge and certifications, but maintenance emphasizes repair skills, while installation emphasizes setup and construction expertise.

How to become a traffic signal maintenance technician?

To become a traffic signal maintenance technician, candidates typically need a high school diploma or equivalent, along with technical training or an apprenticeship in electrical systems or traffic signal operation. Relevant skills include knowledge of electrical wiring, troubleshooting, and the use of specialized tools, and some positions may require certification or licensing. On-the-job training is common, and technicians often work in outdoor environments with variable schedules.

What is traffic signal maintenance?

Traffic signal maintenance involves inspecting, repairing, and replacing components of traffic lights and control systems to ensure safe and efficient traffic flow. Technicians often work with electrical systems, signal controllers, and timing devices, and may need certifications in electrical work or traffic signal systems. Regular maintenance helps prevent malfunctions and traffic accidents.

What are popular job titles related to Traffic Signal Maintenance jobs in Colorado?

For Traffic Signal Maintenance jobs in Colorado, the most frequently searched job titles are:

What job categories do people searching Traffic Signal Maintenance jobs in Colorado look for?

The top searched job categories for Traffic Signal Maintenance jobs in Colorado are:

Traffic Signal Maintenance jobs near you
Infographic showing various Traffic Signal Maintenance job openings in Colorado as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 14% Part Time, 1% Temporary, 2% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $63,574 per year, or $30.6 per hour.

Traffic Signal Maintenance Technician III

City of Boulder

Boulder, CO • On-site

Full-time

Posted 24 days ago

Job description

It's a great time to join the City of Boulder!
Application Deadline:
August 30, 2026
Compensation Details:
Hiring Range
31.38 - 45.54
This is a full-time hourly position.
Scheduled Weekly Hours:
40
Benefit Eligibility Group:
BMEA (20+ Hours)
Locate the Benefit Eligibility Group value on the Employee Benefit Eligibility document to identify the benefits offered for this job.
Job Description Summary:
Under limited supervision, the Traffic Signal Maintenance Technician III performs routine to complex installation, maintenance, and repair work related to all aspects of traffic signals and related traffic control devices, traffic signal computer systems and subsystems, city-owned transportation lighting facilities, including streetlights, bridge ornamental, and underpass lighting.
Job Description:
ESSENTIAL DUTIES AND RESPONSIBILITIES
  • Installs, programs, tests, maintains, and repairs traffic signal systems, street lighting systems, underpass lighting systems, signal communications systems, and subsystems. This includes but is not limited to, pedestrian APS push button systems, fiber and ethernet communication network switches, wireless radios, termination panels, and connections, various street-lighting control systems, overhead or span wire systems, underground conduits and wiring systems, detection and actuation systems, to include inductive loops, video detection systems, radar detection systems, and various advanced vehicular detection systems, Opticom type emergency vehicle pre-emption systems, various types of signal controllers and associated plug-in modules, signal display equipment and mounting hardware and wireless communications systems, to include 900 spread spectrum, 2.4MHz, and 5.8MHz systems.
  • Completes daily review and work associated with all Colorado 811 Utility Notification Center of Colorado utility locate requests.
  • Responds to requests from the City of Boulder Customer Relationship Management (CRM) system and Boulder Police Dispatch (BPD) notifications.
  • Coordinates, monitors, and inspects contracted traffic signal construction and maintenance work.
  • Assists in the development and review of plans and specifications for the installation and upgrade of traffic signals and related traffic control devices.
  • Interprets detailed construction plans and performs field layout of proposed installations or modifications as detailed on the plans.
  • Anticipates materials needed to complete projects and obtains and distributes those materials to contractors in a timely manner.
  • Coordinates with project managers, engineers, surveyors, contractors, and inspectors regarding work in progress.
  • Identifies problems and makes appropriate field decisions as necessary, to ensure materials are installed and constructed per specifications.
  • Performs inspections to ensure completion in accordance with plans, specifications, codes, and City design criteria.
  • Enters all data associated with signal construction projects and assets into the Beehive asset management database system.
  • Measures final installation quantities for payment finalization and confirms data provided for "as-built" documentation and provides all data to signal supervisor.
  • Performs work as the primary contact for the signal technician work group in the absence of the Lead Signal Technician. This includes prioritizing and assigning daily tasks, providing work instruction and inspecting completed work.
  • Monitors work in progress to pinpoint problems and to ensure organized and efficient work and a quality work product.
  • Facilitates good communication with co-workers and the supervisor. This includes communicating direction and policies from supervisor to work group, providing information, and receiving feedback, listening to, and respecting input, encouraging participation of co-workers in conversations, and dealing directly with issues that arise.
  • Ensures that equipment assigned to work group is maintained, used, and kept in a proper manner.
  • Performs special projects as assigned by the supervisor.
  • Assumes responsibility and accountability for performance of signal crew and work produced.
  • Responding to requests for service, and provides information and training regarding traffic signals, frequently coordinates, and communicates effectively with external and internal customers. Customers include members of the public, including those frustrated or upset due to a problem or change involving traffic signals, private contractors affecting or affected by traffic signals or traffic signal construction activity, inspectors, both internal and external to the City of Boulder, and other customers, such as the Fire Department, Boulder Valley School District, and the University of Colorado.
  • Operates and maintains electronic equipment associated with the traffic signal computer system. This includes, but is not limited to, local intersection and central communication equipment, including wireless and hardwire modes, computers, signal server, and associated operating systems, and test equipment, including multi meters, oscilloscopes, Triplet tester, and various proprietary equipment and software.
  • Responds to emergency traffic control device problems by investigating traffic signal system malfunctions, replacing faulty parts, and repairing damaged traffic control devices. Maintains accurate records of work performed and materials and equipment used, utilizing the Beehive computer database, spreadsheets, and word processing applications.
  • Keeps abreast of technical advances and emerging products in the constantly evolving traffic signal industry. Makes recommendations to the signal supervisor regarding material and equipment standards and helps develop product specifications for bid purposes.
  • Installs, maintains, and upgrades underpass, bridge ornamental, streetlights, and other city-owned transportation lighting facilities.
  • Participates in and provides orientation and instruction to incoming employees. Participates in and provides feedback during interviews and performance evaluations.
  • Performs related duties as required to meet the needs of the city.
  • Knows and complies with all City and department policies and participates in professional trainings and development

MINIMUM QUALIFICATIONS
  • Ability to effectively use computers and application programs.
  • Ability to maintain accurate written work records.
  • Ability to operate a variety of long handle, manual, and power tools and equipment.
  • Ability to plan work activities, to give and receive verbal instructions, and to coordinate the work of others.
  • Ability to remain alert to conditions and events occurring in public rights-of-way indicating anticipated or needed maintenance and repairs.
  • Ability to take proper safety precautions to prevent accidents including use of all required safety equipment and following all safety regulations, policies, procedures and reporting requirements. Responsible for the safety of self, others, materials, and equipment. Reports all accidents and damage to city property.
  • Ability to use a variety of electrical, electronic, and communications test equipment.
  • Ability to work courteously and effectively with the public in difficult situations.
  • Skill and experience in coordinating personnel and projects.
  • Valid Colorado Driver's license and ability to maintain an acceptable motor vehicle record.
  • Have and maintain acceptable background information, including criminal conviction history.

PREFERRED QUALIFICATIONS
  • Knowledge of City of Boulder Standards and Design Criteria.
  • Knowledge of Colorado Department of Transportation.
  • Knowledge of the geography of the City of Boulder.
  • Graduate of recognized traffic signal technician apprenticeship program.
  • IMSA Level III Traffic Signal Certification.
  • IMSA Level I Roadway Lighting Technician Certification.
  • IMSA Level II Roadway Lighting Technician Certification.

REQUIRED EDUCATION AND EXPERIENCE
  • Associate's degree in electrical, electronics, or related field; or equivalent of four (4) years of related experience may substitute for the education requirement only.
  • Four (4) years' experience in the installation, operation, maintenance, and repair of traffic signal systems
  • Commercial Driver's License with appropriate classifications and endorsements or new hires have ability to obtain within six (6) months.
  • IMSA Level I Traffic Signal Certification.
  • IMSA Level II Traffic Signal Certification.
  • ATSSA Work Site Traffic Control Supervisor Certification or new hires have ability to obtain within one (1) year.
  • To assure timely response to signal emergencies when on stand-by, within three (3) months of completing probation and for the duration of employment in the position, required to reside within a forty-five (45) minute drive of the Signal Shop at 5050 East Pearl Street.

SUPERVISION
Supervision Received: Traffic Signal Maintenance Supervisor
Supervision Exercised: None
WORKING CONDITIONS AND REQUIREMENTS
  • Physical and Mental Effort: Physical ability to perform a wide range of physical and manual tasks in an outdoor daytime and nighttime environment in and around moving traffic, requiring standing, walking, bending, and kneeling. Upper body strength to lift and carry equipment as needed. Ability to regularly lift or exert up to 70 pounds and occasionally lift or exert up to 100 pounds. Ability to work 45 feet above ground. Maximum body weight of 275 pounds throughout duration of employment in the position due to aerial lift equipment load limitations. Ability to use all required safety equipment. Frequent hand and eye coordination and finger dexterity to use hand and power tools and to operate computer and office equipment, vision for frequent observing, reading, recording, and interpreting information, including ability to distinguish distinct color changes and frequent speech communication and hearing to maintain communication with citizens and co-workers.
  • Work Environment: Works primarily in an outdoor or enclosed vehicle environment. Frequently works in or adjacent to moving roadway traffic, encountering noise, dust, and fumes. Frequently encounters adverse weather conditions, darkness, and mechanical, electrical and equipment hazards. Requires rotating on 24-hour stand-by duty during non-normal working hours and working effectively at night and in all weather conditions.
  • Machines and Equipment Used: Traffic signal computer and related systems, telecommunications systems, traffic signal controllers and related systems, hand tools, power tools, long-handled tools, measuring devices, multi meter, oscilloscope, communications test equipment, underground utility locators, computers and related peripherals, telephone, photocopy machine, fax machine, and other standard office equipment, drafting tools, digital cameras, city vehicle, aerial boom and platform lift trucks, and forklift.

As part of the City of Boulder's commitment to a future with equitable access to health, prosperity, and fulfillment that is not limited by a person's race, ethnicity, age, gender, ability, religion, sexuality, or socioeconomic status, it is the city's policy to provide equal employment opportunity (EEO) for all individuals. The city does not discriminate in employment opportunities or practices based on race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), national origin, age, disability, genetic information, marital status, veteran status, or any other characteristic protected by applicable federal, state, or local law or policy.

Apply