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Traffic Control Technician

St. Charles County Government
Saint Charles, MO Full Time
POSTED ON 9/4/2025
AVAILABLE BEFORE 11/4/2025

JOB DESCRIPTION: Performs the repair, maintenance, and installation of traffic signal systems, roadway lighting, and communications equipment; inspects the installation of traffic signal systems; performs the collection of and assists with the evaluation of various traffic engineering studies; on-call 24 hours a day to provide traffic control assistance in emergencies such as traffic accidents or natural disasters; operates snowplow and salt spreader as needed for snow removal; performs other duties as assigned. All work performed under direct supervision.

  • APPLICATIONS MUST BE SUBMITTED THROUGH COUNTY WEBSITE TO BE CONSIDERED.
  • Assists on emergency calls, such as malfunctioning equipment and traffic crashes involving equipment for signals, lighting, Intelligent Transportation System (ITS), and communication systems, and takes appropriate action.
  • Assists in the investigation of customer service reports regarding signal, operations and other electronic/electrical traffic control devices and report of findings.
  • Assists in the installation, repair, and maintenance of traffic signal equipment, radio communication equipment, ITS, roadway lighting, and other electronic/electrical traffic control devices.
  • Assists in the interpretation of signal circuit plans and schematics for troubleshooting problems with electronic/electrical components.
  • Utilizes software to communicate with and program electronic traffic control devices and radio communication equipment.
  • Assists in the installation, repair, and troubleshooting of communication devices including fiber networks, wireless devices, and radios.
  • Assists in the inventory of electronic/electrical parts and supplies.
  • Maintains required records and documentation on the installation, maintenance, repair, or replacement of signals, lighting, and communication equipment.
  • Assists in the completion of the department's signal and lighting preventive maintenance program.
  • Assists in the inventory of electronic/electrical parts and supplies.
  • Cannot telecommute.
  • Performs other duties as assigned.

REQUIREMENTS:

Education

  • General/technical high school diploma or GED equivalent.

Certifications

  • A valid class B commercial driver’s license with air brake certification required at the time of hire, or within 180 days of employment.
  • Certification in International Municipal Signal Association Work Zone Temporary Traffic Control or be able to obtain within 1 year of employment.
  • Certification as an International Municipal Signal Association Traffic Signal Technician Level I, or be able to obtain within 1 year of employment.

Experience

  • Minimum of 6 months experience as a Highway Department Street Maintenance Worker, or 0-2 years' experience in construction with a technical school degree/certificate in electrical components and circuitry, or 2-4 years' experience in construction, equipment operation or related experience.
  • Experience in traffic signal construction or maintenance is preferred.
  • Working knowledge of the hazards involved and the safety precautions necessary for the proper operation of specialized signal equipment.

This is a full-time, 40 hour per week position which includes a full range of benefits including Paid Time Off, Extended Medical Leave, Holidays, Employee Health, Dental, Life, Disability, Retirement, and Tuition Assistance programs.

To apply: ALL APPLICATIONS MUST BE SUBMITTED THROUGH COUNTY WEBSITE https://www.sccmo.org/jobs.aspx?CommunityJobs=False. (Applications must be submitted through this Employment Opportunities page. Applications that are printed, emailed, or faxed will not be accepted.)

Applications will be accepted on a continuing basis until the position is filled or a sufficient number of qualified candidates have applied.

St. Charles County is an Equal Opportunity Employer. In compliance with the Americans with Disabilities Act, the County will provide reasonable accommodations to qualified individuals with disabilities and encourages both prospective and current employees to discuss potential accommodations with the employer. St. Charles County is a drug and alcohol-free workplace. A pre-employment drug screen is required for all positions.

Job Type: Full-time

Pay: From $48,582.22 per year

Benefits:

  • 401(k)
  • Dental insurance
  • Flexible spending account
  • Health insurance
  • Life insurance
  • On-the-job training
  • Paid time off
  • Parental leave
  • Retirement plan
  • Vision insurance

Work Location: In person

Salary : $48,582

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