The function response did not return any relevant information regarding a traffic controller job description. However, I can provide you with a general overview based on my training data.

Traffic Controller Job Description:

A traffic controller is responsible for managing and directing vehicular and pedestrian traffic at construction sites, road works, or during special events. Their primary aim is to ensure safety and maintain the smooth flow of traffic.

Key Responsibilities:

1. Traffic Management: Direct and control traffic flow to ensure vehicles and pedestrians move safely and efficiently through work zones.

2. Signaling: Use hand signals, flags, or other signaling devices to communicate with drivers and pedestrians.

3. Safety Enforcement: Monitor compliance with traffic regulations and ensure that drivers adhere to safety protocols.

4. Coordination with Teams: Work closely with construction crews, emergency services, and law enforcement to coordinate traffic measures and safety procedures.

5. Reporting: Document and report any accidents, breakdowns, or violations of traffic rules during the course of work.

6. Public Interaction: Communicate effectively with the public to provide information and assistance regarding detours or other traffic conditions.

Qualifications:

• High school diploma or equivalent.
• Certification as a traffic controller may be required depending on local regulations.
• Strong communication and interpersonal skills.
• Ability to remain calm and make quick decisions in stressful situations.

This role is essential for ensuring the safety of both the workers at job sites and the general public. If you would like more specific information, please let me know!