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Traffic Signal Jobs in Riverside, CA (NOW HIRING)

HDR

Senior Traffic Engineer

Irvine, CA · On-site

$112K - $154K/yr

Provide design oversight for the production of roadway, lighting, signing, pavement marking, traffic signals and traffic management system design plans; intersection design; capacity and signal ...

HDR

Senior Traffic Engineer

Irvine, CA · On-site

$112K - $154K/yr

Provide design oversight for the production of roadway, lighting, signing, pavement marking, traffic signals and traffic management system design plans; intersection design; capacity and signal ...

EPD Solutions, Inc

Senior Transportation Engineer

Irvine, CA · On-site

$112K - $154K/yr

Prepares detailed designs for traffic control systems, signal improvements and roadway enhancementsConducts traffic studies and analyses, including traffic impact analyses, signal timing, and safety ...

EPD Solutions, Inc

Senior Transportation Engineer

Irvine, CA · On-site

$112K - $154K/yr

Prepares detailed designs for traffic control systems, signal improvements and roadway enhancements * Conducts traffic studies and analyses, including traffic impact analyses, signal timing, and ...

Herzog

Signal Maintainers

Rancho Cucamonga, CA · On-site

$59.61/hr

... systems, traffic control systems, train control and cab signal systems, interlocking systems, railway highway grade crossing protection, and other similar devices, appliances and systems)

Herzog

Signal Maintainers

Rancho Cucamonga, CA · On-site

$59.61/hr

... systems, traffic control systems, train control and cab signal systems, interlocking systems, railway highway grade crossing protection, and other similar devices, appliances and systems)

Local Agency Engineering Associates

Be Seen First

Civil/Public Works Engineer (Full-time)

Placentia, CA · On-site

$45 - $125/hr

... and traffic signal projects) as well as providing Engineering Oversight to other Engineers. The selected person will be providing Engineering/Construction Oversight for a variety of Capital ...

Local Agency Engineering Associates

Be Seen First

Civil/Public Works Engineer (Full-time)

Placentia, CA · On-site

$45 - $125/hr

... and traffic signal projects) as well as providing Engineering Oversight to other Engineers. The selected person will be providing Engineering/Construction Oversight for a variety of Capital ...

Cityside Networks LLC

Traffic Control

Tustin, CA

$20/hr

Direct vehicular/pedestrian traffic using signs, hand signals, and barricades. * Set up, adjust, and remove traffic control devices per site requirements. * Monitor work zones for compliance with ...

RPMGlobal

Sr. Traffic Engineer

Ontario, CA · On-site

$125 - $166/hr

As a traffic engineering leader, this position will manage project design teams and tasks for transportation projects that may involve traffic signals, signage, striping, temporary traffic control ...

RailPros

Civil/Traffic Project Engineer

Irvine, CA

$90K - $120K/yr

Experience on projects including rail grade crossings, roadway signage, roadway striping, utility coordination, traffic signals, detour lans, traffic staging, and/or ADA design are preferred.

RailPros

Civil/Traffic Project Engineer

Irvine, CA · On-site

$148K - $160K/yr

Experience on projects including rail grade crossings, roadway signage, roadway striping, utility coordination, traffic signals, detour lans, traffic staging, and/or ADA design are preferred.

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Showing results 21-40

All JobsTraffic Signal JobsTraffic Signal Jobs in Riverside, CA

Traffic Signal information

See Riverside, CA salary details

$28.7K

$63.1K

$103.8K

How much do traffic signal jobs pay per year?

As of Aug 29, 2026, the average yearly pay for traffic signal in Riverside, CA is $63,076.00, according to ZipRecruiter salary data. Most workers in this role earn between $46,400.00 and $75,100.00 per year, depending on experience, location, and employer.

What is a traffic signal technician?

Traffic signal technicians are professionals responsible for installing, maintaining, and repairing traffic signal systems at intersections and roadways. Their work ensures that traffic lights operate correctly to regulate vehicle and pedestrian movement, enhancing road safety. They may also troubleshoot electrical issues, update signal timing, and work with advanced traffic management technologies. This role often involves working outdoors and responding to emergency repairs, particularly after storms or accidents.

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

To thrive as a Traffic Signal Technician, you need a solid understanding of electrical systems, traffic control devices, and troubleshooting, often supported by a high school diploma or associate degree and relevant certifications. Familiarity with traffic management software, programmable logic controllers (PLCs), and diagnostic tools is typically required. Attention to detail, problem-solving abilities, and effective communication are crucial soft skills for this role. These competencies ensure the safe and efficient operation of traffic signals, minimizing disruptions and supporting public safety.

What are the typical challenges faced by traffic signal technicians during fieldwork?

Traffic signal technicians often encounter challenges such as working in adverse weather conditions, troubleshooting complex electrical or timing malfunctions, and ensuring minimal disruption to traffic flow during maintenance. They must be prepared for emergency repairs, which can require quick problem-solving and coordination with local authorities. Additionally, technicians frequently collaborate with engineers and city planners to implement upgrades or modifications, making communication and adaptability essential skills for success in the role.

What is the difference between Traffic Signal vs Traffic Signal Technician?

AspectTraffic SignalTraffic Signal Technician
CredentialsMay include certifications in traffic control or basic electrical knowledgeTypically requires electrical or traffic signal certifications, technical training
Work EnvironmentDesign, planning, or overseeing traffic signal systemsInstall, maintain, repair, and troubleshoot traffic signals
Employer & Industry UsageUsed by city planning departments, transportation agenciesEmployed by contractors, municipalities, or transportation departments
Search & Comparison IntentUnderstanding traffic signal roles or designLooking for maintenance, repair, or technical job info

While a Traffic Signal generally refers to the system or design of traffic control devices, a Traffic Signal Technician is a skilled worker responsible for installing, maintaining, and repairing these systems. The technician role involves technical certifications and hands-on work, whereas the Traffic Signal may refer to the broader concept or planning aspect within transportation infrastructure.

What are popular job titles related to Traffic Signal jobs in Riverside, CA?

For Traffic Signal jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Traffic Signal jobs in Riverside, CA look for?

The top searched job categories for Traffic Signal jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Traffic Signal jobs?

Cities near Riverside, CA with the most Traffic Signal job openings:

Traffic Signal jobs near you
Infographic showing various Traffic Signal job openings in Riverside, CA as of August 2026, with employment types broken down into 94% Full Time, and 6% Part Time. Highlights an 100% In-person job distribution, with an average salary of $63,076 per year, or $30.3 per hour.

Senior Traffic Engineer

HDR

Irvine, CA • On-site

$112K - $154K/yr

Full-time

Re-posted 24 days ago

HDR rating

9.2

Company rating: 9.2 out of 10

Based on 59 frontline employees who took The Breakroom Quiz

33rd of 450 rated engineering

Job description

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves: What is our impact on the world?
Watch Our Story:' https://www.hdrinc.com/our-story'
Each and every role throughout our organization makes a difference in our ability to change the world for the better. Read further to learn how you could help make great things possible not only in your community, but around the world.
In the role of Senior Traffic Engineer, we'll count on you to:
  • Provide design oversight for the production of roadway, lighting, signing, pavement marking, traffic signals and traffic management system design plans; intersection design; capacity and signal warrant analyses; and all aspects of an Intelligent Traffic Sub-system
  • Assist in providing oversight of the traffic control and sequencing plans throughout the construction phase of the project
  • Serve as a technical expert with recognized authority in an area of specialization that resolves problems of greater scope and complexity while planning and developing projects or design activities that have significant impact on major company programs
  • Organize and supervise work of medium to large staff of professionals and technicians as needed
  • Serve as project manager on larger projects, though project management is not sole focus of position as needed
  • Perform other duties as needed #LI-JF1

Keywords: Senior Engineer - Traffic, signing, pavement marking, traffic signals, traffic management system, intersection design, ITS, HCS, CORSIM, Synchro/SIM Traffic
Preferred Qualifications
  • MSCE
  • Diverse experience in related fields such as toll roads, roadway design, or construction is a plus

Qualifications
Required Qualifications
  • Bachelor's degree
  • A minimum of 10 years' experience in ITS and traffic engineering for urban and rural highways, major and minor interchanges and intersections
  • Requires professional engineering license recognized by the licensing board for the location of the position offered. Example: Professional Engineer (PE or P.Eng) license.
  • Knowledge of regulations of state and federal transportation agencies
  • Proficiency with Microsoft Office
  • Experience using HCS, CORSIM, Synchro/SIM Traffic and other software packages
  • Strong oral and written communication skills, presentation skills and ability to work in a team environment
  • An attitude and commitment to being an active participant of our employee-owned culture is a must

What We Believe
HDR is our company. Together, we build on each other's life experiences and perspectives to make great things possible every day. This shapes our collaborative culture, encourages organizational trust and connects us closer to the clients and communities we serve.
Our Commitment
As employee owners, we all have a role in creating an inclusive environment where each of us is welcomed, valued, respected and empowered to bring our authentic selves to work every day.
Our eight Employee Network Groups (Asian Pacific, Black, Hispanic/Latino(a), LGBTQ+, People with Disabilities, Veterans, Women, Young Professionals) help create a sense of belonging and foster a supportive environment where everyone is empowered to engage and contribute. Each group has an executive sponsor and is open to all employees.

What HDR employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

HDR logo

About HDR

Sourced by ZipRecruiter

At HDR, we specialize in engineering, architecture, environmental and construction services. While we are most well-known for adding beauty and structure to communities through high-performance buildings and smart infrastructure, we provide much more than that. We create an unshakable foundation for progress because our multidisciplinary teams also include scientists, economists, builders, analysts and artists.

Industry

Specialized design services

Company size

5,001 - 10,000 Employees

Headquarters location

Omaha, NE, US

Year founded

1917

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