| Aspect | Flagger | Traffic Control Technician |
|---|
| Certifications | Flagger certification, OSHA safety training | Flagger certification, OSHA safety training, sometimes additional certifications |
| Work Environment | On-site at construction zones, roadside | On-site at construction zones, may oversee multiple flaggers |
| Job Responsibilities | Directing traffic, ensuring safety at work zones | Setting up traffic control devices, supervising flaggers, planning traffic flow |
While both roles focus on traffic safety at construction sites, a Flagger primarily directs traffic and ensures safety during work zone operations. A Traffic Control Technician often has broader responsibilities, including setting up traffic control plans and supervising flaggers. Both roles require similar certifications and work in similar environments, but the Traffic Control Technician typically has additional planning duties.