How do they match: Traffic Technicians

  • Compute time settings for traffic signals or speed restrictions, using standard formulas.
  • Gather and compile data from hand count sheets, machine count tapes, or radar speed checks and code data for computer input.
  • Interview motorists about specific intersections or highways to gather road-condition information for use in planning.
  • Maintain or make minor adjustments or field repairs to equipment used in surveys, including the replacement of parts on traffic data gathering devices.
  • Measure and record the speed of vehicular traffic, using electrical timing devices or radar equipment.
  • Place and secure automatic counters, using power tools, and retrieve counters after counting periods end.
  • Plan, design, and improve components of traffic control systems to accommodate current or projected traffic and to increase usability and efficiency.
  • Prepare drawings of proposed signal installations or other control devices, using drafting instruments or computer-automated drafting equipment.
  • Provide traffic information, such as road conditions, to the public.
  • Review traffic control or barricade plans to issue permits for parades or other special events or for construction work that affects rights of way, providing assistance with plan preparation or revision, as necessary.
  • Time stoplights or other delays, using stopwatches.

  • Draw guide lines or markings on materials or workpieces using patterns or other references.
  • Interview employees, customers, or others to collect information.
  • Provide information to the general public.
  • Provide transportation information to passengers or customers.