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Signal Supervisor Jobs (NOW HIRING)

Douglas County, CO

Assistant Signal Supervisor

Castle Rock, CO · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

This position is in the Traffic Systems Unit, reports to the Traffic Signal Supervisor, which is under the Engineering Division of the Public Works Department. Generally, the hiring range is 65,991 ...

Los Angeles Metro

RAIL SIGNAL SUPERVISOR

Los Angeles, CA · On-site

$54.91 - $73.21/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Description Supervises technical personnel in the maintenance, repair, and testing of Metro's rail signal systems in compliance with state and federal regulations in order to assist in delivering ...

City of Prescott

Transportation Superintendent

Prescott, AZ · On-site

$84K - $127K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Supervises Traffic Signal, Signing, Striping, Traffic Control, and related field crews within the Transportation Services Division; works closely with the Traffic Signal Supervisor and Traffic ...

City of Salem

Traffic Control Supervisor

Salem, OR · On-site

  • Medical

  • Dental

  • Vision

  • PTO

As the Traffic Signal Supervisor, you will provide professional, technical, and administrative leadership managing the City's traffic signal operations and maintenance programs. This position ...

City of Salem, OR

Traffic Control Supervisor

Salem, OR · On-site

$7.6K - $10K/mo

  • Medical

  • Dental

  • Vision

  • PTO

As the Traffic Signal Supervisor, you will provide professional, technical, and administrative leadership managing the City's traffic signal operations and maintenance programs. This position ...

City of Prescott

Transportation Superintendent

Prescott, AZ · On-site

$84K - $127K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Supervises Traffic Signal, Signing, Striping, Traffic Control, and related field crews within the Transportation Services Division; works closely with the Traffic Signal Supervisor and Traffic ...

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Signal Supervisor information

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$50K

$77.9K

$124K

How much do signal supervisor jobs pay per year?

As of Aug 13, 2026, the average yearly pay for signal supervisor in the United States is $77,861.00, according to ZipRecruiter salary data. Most workers in this role earn between $58,000.00 and $105,000.00 per year, depending on experience, location, and employer.

What is a signal supervisor?

A Signal Supervisor is a professional responsible for overseeing the installation, maintenance, and repair of signaling systems, typically in railways or transportation networks. They supervise teams of technicians, ensure that all signal equipment is functioning safely and efficiently, and adhere to industry regulations and safety standards. Signal Supervisors may also be involved in planning upgrades or new signal projects and training staff on best practices. Their role is crucial in ensuring the smooth and safe operation of trains and other vehicles relying on signal infrastructure.

What are some common challenges faced by a signal supervisor, and how can they be addressed?

Signal Supervisors often encounter challenges such as coordinating maintenance schedules without disrupting train operations, managing a team with varying experience levels, and ensuring strict adherence to safety protocols. Effective communication and proactive planning are essential to minimize service interruptions. Additionally, staying updated with the latest signaling technology and regulatory requirements helps Signal Supervisors address technical issues efficiently and maintain a safe railway environment.

What are the key skills and qualifications needed to thrive as a signal supervisor?

To thrive as a Signal Supervisor, you need expertise in railway signaling systems, electronics, and maintenance protocols, typically supported by relevant technical certifications or vocational training. Familiarity with industry-standard diagnostic tools, signal testing equipment, and railway management software is essential. Strong leadership, attention to detail, and effective communication are crucial soft skills for ensuring team coordination and safety compliance. These skills and qualities are vital for maintaining safe rail operations and minimizing service disruptions.
More about Signal Supervisor jobs
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What states have the most Signal Supervisor jobs? States with the most job openings for Signal Supervisor jobs include:
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What are popular job titles related to Signal Supervisor jobs? For Signal Supervisor jobs, the most frequently searched job titles are:
Signal Supervisor jobs near you
Infographic showing various Signal Supervisor job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 76% Full Time, 19% Part Time, 1% Temporary, 2% Contract, and 1% Nights. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $77,861 per year, or $37.4 per hour.

Assistant Signal Supervisor

Douglas County, CO

Castle Rock, CO • On-site

Full-time

Medical, Dental, Vision, Retirement

Posted 13 days ago

Douglas County (Nebraska) rating

8.8

Company rating: 8.8 out of 10

Based on 8 frontline employees who took The Breakroom Quiz

145th of 845 rated public administrative organizations

Job description

This is high level technical and administrative work to assist in directing the activities of the Traffic Systems Unit of the Public Works Department. This requires leadership and communications skills to direct daily activities in the areas of traffic signal operations and maintenance. This position is in the Traffic Systems Unit, reports to the Traffic Signal Supervisor, which is under the Engineering Division of the Public Works Department.

Generally, the hiring range is 65,991-82,489 annually.Qualifications, education and experience as it relates to the position will betaken into consideration when determining hiring salary.

Your future is important to us.
Douglas County offers a comprehensive benefits package - including medical,dental, vision, and retirement plans - plus a wide range of additionalresources to support your health, growth, and overall well-being. View the full Employee Benefits Guide. 

View the full job description here

ESSENTIAL DUTIES AND RESPONSIBILITIES:  (The following examples are illustrative only and are not intended to be all inclusive.) 

  • Assists the Traffic Signal Supervisor in directing the installation, operation and maintenance of traffic signals as well as other traffic control devices on County roadways.
  • Organizes crews for daily activities based on direction from the Traffic Signal Supervisor.
  • Inspects traffic signals and other traffic control devices to ensure compliance with the Manual on Traffic Control Devices (MUTCD) for all County roadways.  
  • Assists with the training of others in the use of traffic signal controllers, central signal systems software and other computer devices as well as develop programs to assist with the duties of the unit.
  • Assists with the design review, traffic control plan review and construction plan review for the installation of traffic signals.
  • Develops and maintains many of the record systems for tracking traffic signal material inventories, work-orders, etc.
  • Locates applicable training courses for traffic signal personnel and makes recommendations to the Traffic Signal Supervisor.
  • Serves as part of the on-call staff for emergencies, carrying a pager/phone for a week at a time.

OTHER DUTIES:  

  • Assists Traffic Services Unit with signing and other duties during emergencies as needed.
  • Other duties as assigned.

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