Traffic Signal Technician l

King Countys Department of Local Services (DLS) is currently recruiting for two seasoned Traffic Signal Technician (One Inside Signal Tech and one outside Tech). This position will play a vital role in ensuring the safe and efficient operation of the citys traffic signal and street lighting systems. This multifaceted position will provide hands on work in the field monitor/maintain signal system performance respond to service requests and collaborate with engineers to optimize traffic flow. From repairing electronic controllers to installing poles your work will directly impact public safety and urban mobility.

Whether youre adjusting timing plans troubleshooting malfunctioning signals or pouring concrete foundations for new installations this role demands precision problem-solving and a commitment to excellence. If you thrive in a fast-paced environment and enjoy blending technology with construction we want to hear from you. Come work with us and help make a meaningful impact in our community!

Our commitment to Equity Racial and Social JusticeThe Department of Local Services is deeply dedicated to fostering Equity Racial and Social Justice in every aspect of our work. Our pledge is to cultivate embrace and celebrate the distinct experiences viewpoints and perspectives of our people partners and the communities we serve. Through this work we dismantle systemic barriers address inequities and actively confront prejudices and biases. We acknowledge this journey is ongoing and we remain steadfast in our efforts to create a positive impact for our employees and communities alike. The King County Road Services Division designs builds operates and maintains roads and bridges in unincorporated areas of King County. The Division is committed to ensuring the countys transportation system is safe and efficient for all uses and modes of travel.

To learn more about the Road Services Division visit us at:

About the Road Services Division - King County Washington

Applying equity racial andsocial justice principles is a daily responsibility and a foundational expectation for all King County this role you will apply equity and social justice principles that exemplify shared values behaviors and practices to all aspects of the work.

ELECTRONICS (Inside Signal Tech):

• Conduct field observations and monitor signal system performance.
• Respond to complaints about malfunctioning traffic signals.
• Implement and monitor system timing plans in collaboration with engineers.
• Monitor traffic flows and adjust signal timing.
• Locate underground wiring loops and power distribution for utility contractors.
• Perform preventive maintenance on traffic signals and flashers.
• Repair electronic signal and small electronic equipment for other cities and departments.
• Design install and repair systems and system communications.
• Record all work activities equipment repairs and modifications.
• Other duties as assigned.

ELECTRICAL CONSTRUCTION (Outside Signal Tech):

• Repair and maintain wood and steel poles energized overhead and underground cable conduit and wiring system.
• Replace lamps clean and adjust optical components of signal displays and inspect traffic signal hardware wiring and cabling.
• Install wood poles span wires cables and conductors and electrical service equipment.
• Install underground conduit and junction boxes.
• Install structural concrete foundations for steel signal and lighting standards signal controllers and electrical service interconnect cabinets.
• Work from heights.
• Safely operate vehicles and equipment.
• Provide traffic control measures.
• Other duties as assigned.

• Experience installing maintaining repairing and inspecting traffic signal and street light systems.
• Skill in working withwood and steel poles energized overhead and underground cables conduit and wiring systems.
• Ability to locate and identify underground utilities safely.
• Proficiency in performing preventive maintenance on traffic signals and flashers and in maintaining accurate service and repair records.
• Knowledge of protocols and best practices for working with electrical systems and traffic control devices.
• Knowledge of electronic components and systems used in traffic signals and street lighting.
• Strong problem-solving skills with the ability to troubleshoot and address issues in the field with traffic control devices.
• Proficiency in the safe use of hand tools power tools test equipment and lifting equipment.
• Ability to repair electronic signals and small electronic equipment.
• Ability to work in a team environment and independently without direct supervision.
• Ability to work effectively with others in a work environment that embraces and encourages diversity in its workforce and where differences are valued; Demonstrates behaviors that include fairness respect and inclusiveness.
• Skill in reading and interpreting electrical schematics and wiring diagrams.
• Strong verbal and written communication skills; ability to work collaboratively with engineers and contractors and deliver professional customer service to the public.
• Proficiency with Microsoft Office products including Outlook Word Excel Teams SharePoint and other asset management software such as Cityworks.
• Ability to safely operate vehicles and equipment.
• Ability to work from heights.
• Possess traffic control knowledge and familiarity with setting up traffic control measures.
• Ability to have predictable and reliable attendance.

ADDITIONAL REQUIREMENTS:

• Have a valid Washington State Drivers License or the ability to obtain one prior to start date.
• Must have a Class B CDL or an ability to obtain one within 6 months (outside position only).
• An offer of employment will be contingent upon the successful completion of a pre-employment physical examination.
• Ability to obtain a flaggers card within thirty (30) days of hire.

SAFETY SENSITIVE POSITION:

• This position is considered safety sensitive. Applicants for these positions are required to undergo drug testing prior to employment and subsequent to commencement of employment will be subject to random post-accident reasonable suspicion return to duty and follow-up drug and alcohol testing in compliance with Federal DOT alcohol and controlled substance testing program protocols.

WORK ENVIRONMENT/PHYSICAL DEMANDS:

• Must be able work from heights lift carry move or handle up to 50 pounds and perform duties outdoors and in varying weather conditions.
• Must be able to perform duties involving physical labor including bending kneeling standing reaching climbing stooping squatting pushing and twisting.
• Must be able to perform work outdoors and in inclement weather.

DESIRED QUALIFICATIONS:

• Maintenance Electrician Certificate.
• Level 1 or 2 International Municipal Signage Association (IMSA) Certification.

PRACTICAL TEST/INTERVIEWS ALL IN ONE DAY:
Those candidates who pass the initial screening will be invited to participate in an indoor practical exam and interview. Candidates will have up to two hours to complete the practical and interview process. Only those who pass the practical assessment will move forward to the interview. We anticipate this process taking place the week of June 8 2026.

WHO MAY APPLY:
This recruitment is open to all qualified applicants and may be used to fill current and or/future term-limited temporary and/or Special Duty (SDA) Assignments over the next six months.

Special duty opportunities are open only to current King County career service employees who have completed their initial probation. Special duty applicants must have approval from their current supervisor to accept an assignment. Current employees selected for special duty will be compensated based upon the provisions of the collective bargaining agreement King County Personnel Guidelines or Coalition Labor Agreement for their base assignment.

APPLICATION PROCESS:
A full and complete King County application is required. You may also provide a resume and cover letter summarizing how you meet the experience qualifications knowledge and skills for the position.

Applicants will be screened for clarity completeness and competitiveness. The most competitive candidates may be invited to participate in one or more interviews. For interviewing tips please see the STAR-LA method:

WORK SCHEDULE:
The typical work schedule is Monday Friday 6:00 am - 2:30 pm. This position is Non-Exempt from the provisions of the Fair Labor Standards Act and is eligible for overtime pay with prior supervisor approval. Working after-hours weekends and holidays may be required in emergency circumstances such as during inclement weather and on special projects. Overtime hours weekends and holidays vary upon business demand season and weather.

EMERGENCYDESIGNATION STATUS:
This position has been designated First Responder - Employees who in the early stages of an incident are responsible for protecting and preserving life property evidence the environment and restoring order.

Unless otherwise directed by the County Executive department director or agency head all employees regardless of designation are expected to report to work or request leave during an emergency or inclement weather.

UNION MEMBERSHIP:
This position is represented by IBEW Local 77.

For more information regarding this recruitment please contact:
Tasha Holland
Human Resource Analyst

Forbes named King County as one of Washington States best employers.

Together with leadership and our employees were changing the way government delivers service and winning national recognition as a model of excellence. Are you ready to make a differenceCome join the teamdedicated to serving one of the nations best places to live work and play.

King County is an Equal Employment Opportunity (EEO) Employer

No person is unlawfully excluded from employment opportunities based on race color religion national origin sex (including gender identity sexual orientation and pregnancy) age genetic information disability veteran status or other protected class. Our EEO policy applies to all employment actions including but not limited to recruitment hiring selection for training promotion transfer demotion layoff termination rates of pay or other forms of compensation.

To Apply

If you are interested in pursuing this position please follow the application instructions carefully. If you need this announcement in an alternate language or format would like to request accommodation or assistance in the application or assessment process or if you have questions please contact the recruiter listed on this job announcement.