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Signal Helper Jobs in Arizona (NOW HIRING)

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Signal Helper information

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$17

$27

$33

How much do signal helper jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for signal helper in Arizona is $27.63, according to ZipRecruiter salary data. Most workers in this role earn between $19.95 and $32.69 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a signal helper, and why are they important?

To thrive as a Signal Helper, you need a solid understanding of railway signaling systems, basic electrical knowledge, and a high school diploma or equivalent. Familiarity with hand tools, signal testing equipment, and safety protocols is typically required, and some employers may prefer OSHA safety certification. Attention to detail, strong communication, and teamwork are crucial soft skills for ensuring safe and efficient operations. These abilities are important because they help maintain the reliability and safety of rail transportation systems while supporting the work of signal maintainers and engineers.

What does a signal helper do?

Signal helpers assist signal maintainers with the repair, maintenance, and construction of signal equipment, such as electric switch machines, crossing equipment, and wayside signals, for a railroad. Your responsibilities in this career include digging, wiring, cabling, and painting over or removing graffiti from equipment for inside and outside locations. You may be asked to serve as a watchman when necessary. You are also expected to use company vehicles occasionally. Other duties include cleaning, lubing, inspecting, and troubleshooting signal equipment, changing light bulbs and broken lenses, and removing snow during emergency and storm duty. You may also be asked to cut trees and shrubs that interfere with signal equipment.

What is the difference between Signal Helper vs Signal Maintainer?

AspectSignal HelperSignal Maintainer
CredentialsTypically requires a high school diploma or equivalent; on-the-job trainingRequires more advanced certifications or technical training
Work EnvironmentAssists in installing, inspecting, and maintaining signals, often working outdoors or in rail yardsPerforms detailed maintenance, troubleshooting, and repairs on signaling systems
Employer & IndustryRailroads, transit agencies, construction companiesRailroads, transit authorities, specialized signaling companies

In summary, Signal Helpers assist with basic tasks and support Signal Maintainers, who perform more complex maintenance and repairs on signaling systems. Signal Helpers typically have less formal training and focus on assisting roles, while Signal Maintainers handle detailed technical work.

What are some common challenges signal helpers face when working on active railway tracks, and how can they address them?

Signal Helpers often work in close proximity to active railway lines, which requires constant vigilance and strict adherence to safety protocols. One of the main challenges is coordinating effectively with train dispatchers and other crew members to ensure safe track access and avoid service disruptions. Additionally, unpredictable weather and tight maintenance schedules can add pressure. Effective communication, a strong understanding of safety procedures, and teamwork are key to successfully navigating these challenges.

What is a signal helper?

Signal Helpers are entry-level railroad workers who assist Signal Maintainers and Signal Inspectors in installing, maintaining, and repairing railroad signaling equipment. Their duties often include handling tools, preparing materials, digging trenches for cables, and ensuring the safety of the work environment. Signal Helpers play a crucial role in maintaining the safety and efficiency of train operations by supporting the upkeep of signal systems that control train movements. This position is physically demanding and requires adherence to safety protocols. Over time, Signal Helpers may advance to more skilled positions within the railroad industry.
More about Signal Helper jobs
What are the most commonly searched types of Signal jobs in Arizona? The most popular types of Signal jobs in Arizona are:
What cities in Arizona are hiring for Signal Helper jobs? Cities in Arizona with the most Signal Helper job openings:
Signal Helper jobs near you
Infographic showing various Signal Helper job openings in Arizona as of July 2026, with employment types broken down into 86% Full Time, 11% Part Time, and 3% Contract. Highlights an 87% Physical, 2% Hybrid, and 11% Remote job distribution, with an average salary of $57,468 per year, or $27.6 per hour.

Senior Traffic Signal Technician

City of Glendale, AZ

Glendale, AZ • On-site

$60K - $90K/yr

Full-time

PTO

Re-posted 29 days ago

Job description

Salary: $60,103.16 - $90,155.00 Annually
Location : Field Operations 6210 W. Myrtle Ave., Glendale, AZ
Job Type: Full Time
Job Number: 2026-04577
Department: Transportation
MUNIS- Org Description: Traffic Signals
Opening Date: 07/29/2026
Closing Date: 8/12/2026 11:59 PM Arizona
Hours per Week: 40
Description
Salary:This position is a Grade 317 with an annual salary between $60,103-$90,155
About Us and the Role:The City of Glendale's Transportation Department provides quality public transit facilities and services that support and enhance a safe and high quality of life for our residents, while helping to improve and sustain the environment.
The Sr. Traffic Signal Technician performs skilled and semi skilled work of moderate difficulty in the installation, maintenance and repair of traffic signal and intelligent transportation systems equipment, the testing of signal cabinets and the locating of signal and communication lines.
The ideal candidate for the role will have two years of experience in the maintenance, installation and repair of traffic signal or equipment and college level course work in electricity or construction.
Benefits:
The City of Glendale offers a generous benefits package with competitive rates that become effective the 1st of the month following 30 days of employment. You can review the or visit the for more information.
Holiday, Vacation, and Sick Leave:
Regular status position's offer:
  • The City of Glendale observes 10.5 holidays per year, and full-time employees are also granted an additional 12 hours of holiday special leave per calendar year to celebrate their cultural or religious holidays.
  • Vacation leave accrues at 5.33 hours per pay period (138 hours per year), and increases to 6.12 hours after 5 years, and to 7.6 hours after 10 years of service.
  • Sick leave accrues at 4.4 hours per pay period (114 hours per year).

Retirement:
  • This position participates in the Arizona State Retirement System (ASRS).
  • Contribution is mandatory, and the current contribution rate is 12%.

Essential Functions
  1. Constructs and maintains signalized intersections including installation of underground conduit, pull boxes, traffic signal cabinets, concrete foundations, signal poles, mast arms, luminaries, signal heads, terminal blocks and intelligent transportation systems (ITS) equipment.
  2. May learn to assist ITS Technicians in operating, installing, maintaining, troubleshooting, testing, replacing and repairing malfunctioning fiber optic, wireless communication system devices, closed circuit television cameras, dynamic message signs, electronic and computer equipment.
  3. Performs scheduled preventive maintenance at signalized intersections to include inspecting, repairing, replacing and testing signal control equipment and field equipment to ensure proper operation, condition and alignment of equipment.
  4. Performs modifications and operational tests in the shop on traffic signal cabinets received for stock or field installation; completes and files completed test forms.
  5. Locates and marks underground traffic signal and fiber communication lines and equipment citywide at signalized intersections for blue stake requests.
  6. Repairs or replaces equipment in the field on an emergency basis due to storm or accident damage, faulty equipment, burned out lamps or other electrical or equipment problems.
  7. Modernizes or revamps existing intersections by installing new equipment while traffic signals are still in operation.
  8. Operates construction and maintenance equipment such as platform trucks, bucket trucks, concrete saws, underground piercing drills and electrical test meters.
  9. Installs overhead signs, banners and lights for other departments.
  10. Places barricading and traffic control devices to provide for a safe work environment.
  11. Inspects traffic signal and intelligent transportation systems work performed by contractors.
  12. Coordinates with contractors when construction activities impact traffic signals or intelligent transportation systems infrastructure.
  13. Operates city vehicles.
  14. Performs other related duties as assigned.

Minimum Qualifications/Special Requirements/Success Factors
Two years of experience in the maintenance, installation and repair of traffic signal or equipment and college level course work in electricity or construction. IMSA Traffic Signal Technician Level 1 upon hire.
Any equivalent combination of education, training and experience that provides the required knowledge, skills and abilities is qualifying. One year of relevant experience may be substituted for each year of required education.
Knowledge of:
  • The methods, materials and equipment used in the installation, maintenance and repair of traffic signal and/or ITS equipment
  • Electricity and electrical systems common to traffic control devices
  • The hazards and necessary safety precautions involved in working with electricity and in working in and along roadways

Ability to:
  • Operate various types of construction and maintenance equipment
  • Perform electrical wiring and traffic signal and ITS systems maintenance
  • Understand and follow oral and written instructions and to work from plans and drawings
  • Communicate effectively both verbally and in writing
  • Carry out an effective preventive maintenance program
  • Establish and maintain effective working relationships with supervisors, employees and the public
  • Operate city vehicles

Special Requirements
  • Will be required to work after hours on call, traffic signal duty; may be required to work scheduled extended hours during large, spectator events.
  • This position is classified as safety-sensitive which requires candidates to successfully undergo drug and alcohol testing prior to employment. They will be subject to further drug and alcohol testing throughout their period of employment in accordance with the City of Glendale Substance Abuse policy. A post-offer physical assessment is required. The City of Glendale will incur the cost of all required testing.
  • Depending on area of assignment must obtain/maintain: IMSA Traffic Signal Technician Level II within one year of hire or IMSA Fiber Optics for ITS Level II within one year of hire.
  • Valid AZ Driver's License.

Success Factor Classification Level - Foundational
To view the success factor definitions please click the link below:
This position description does not constitute an employment agreement between the employer and employee and is subject to change by the employer as the needs of the employer and requirements of the position change.
Physical Requirements/Working Conditions
Requires frequent heavy lifting of up to 75 pounds and pulling of cable, working from heights, working near high voltage, working in traffic areas. Enters, exits, and operates city vehicles.
Benefit information is outlined here:
01
I verify that the information I have provided on this application is accurate, and that any answers I provide to the following questions are also reflected in the Work Experience section of my application. I understand that the responses I provide will be verified through the recruitment process and any misstatement of material facts will be grounds for disqualification from further consideration.
  • Yes
  • No

02
The Senior Traffic Signal Technician position requires two years of experience in the maintenance, installation and repair of traffic signal or equipment and college level course work in electricity or construction. Do you posses both the education and experience required? (As a reminder, your answer MUST be reflected in the Work Experience section of the application.)
  • Yes
  • No

03
How many years of experience do you have with Intelligent Transportation Systems or Traffic Signals? (As a reminder, your answer MUST be reflected in the Work Experience section of the application.)
  • Two or more years
  • Between 1 and 2 years
  • Less than one year
  • None of the above

04
Which of the following Traffic Signal Electronics/Detection do you have experience with? (As a reminder, your answer MUST be reflected in the Work Experience section of the application.)
  • MMU experience
  • Controller experience
  • Vibro Tact PB experience
  • None of the above

05
How many years of electrical experience do you have? (As a reminder, your answer MUST be reflected in the Work Experience section of the application.)
  • Two or more years
  • Between one and two years
  • Less than one year
  • None of the above

06
How many years of experience do you have in traffic signal construction? (As a reminder, your answer MUST be reflected in the Work Experience section of the application.)
  • Two or more years
  • Between 1 and 2 years
  • Less than one year
  • None of the above

07
Please select the certifications you currently possess. (As a reminder, your answer MUST be reflected in the Certificates and Licenses section of the application.)
  • IMSA - Level 1 Certification
  • IMSA - Level 2 Certification
  • Work zone
  • Roadway lighting
  • None of the above

08
This position requires availability for weekends, evenings, holidays, and variable shifts. Please select your availability to work for any of the following (select all that apply).
  • Weekdays
  • Weekends and Nights
  • Open availability for all shifts

Required Question

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