Radiographer, Radiologic Technologist, or X-Ray Tech? Understanding the Job Titles

The professional who performs diagnostic X-ray imaging is most accurately titled:

• Radiologic Technologist (RT)(R) – formal ARRT credential.
• Radiographer – synonymous, widely used in clinical settings and internationally.
• X-ray Technician / Tech – colloquial; less formal, sometimes implies limited scope (e.g., limited permit holders).

All three terms often refer to the same ARRT-certified professional who operates ionizing radiation equipment, positions patients, ensures radiation safety, and assists in image acquisition. State licensure may use specific terminology (e.g., “Licensed Radiologic Technologist”).