Traffic signal operations specialist

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A traffic signal operations specialist (TSOS) is a certification sponsored by the Transportation Professional Certification Board, Inc., and promulgated by the Institute of Transportation Engineers. Before taking the prerequisite examination, an individual must have at least five years of related working experience, though relevant education or training may be applied toward this requirement. TSOS certification does not substitute for appropriate professional licenses when required for specific responsibilities or jurisdictions.

The 100-question certification examination currently includes the following topics: [1]

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References

  1. Traffic Operations Practitioner Specialist. ITE (2006). Retrieved on 2006-16-11.