On a daily basis, CT technicians prepare patients for scans, explain the procedure, and position them correctly on the exam table. They operate CT scanners to capture images of targeted areas, adjusting equipment settings to optimize clarity while minimizing radiation exposure. They are also responsible for following imaging protocols, monitoring patients during the procedure, and ensuring safety, particularly when contrast dyes are used. Afterward, they review images for quality before sending them to radiologists for interpretation.

CT technicians work in hospitals, outpatient imaging centers, and trauma facilities. Their skills are especially valuable in emergency departments, where CT scans are often needed quickly to assess injuries or sudden medical conditions. Because of the urgency of many cases, they must work efficiently under pressure while maintaining accuracy and patient care.

Certification is an important credential in this field. The American Registry of Radiologic Technologists (ARRT) offers certification in CT, which demonstrates advanced competence and adherence to national standards. Most employers prefer or require this certification for CT roles.

In 2025, CT technicians earn an average salary of $65,000 to $80,000 per year. Salaries can vary based on experience, certification, and workplace, with higher pay often found in trauma centers or busy hospital systems where demand is high.

The job outlook for CT technicians is excellent. With CT scans being one of the most common and effective diagnostic tools in medicine, the need for skilled professionals in this specialty continues to grow. Their role is especially critical in emergency and trauma care, ensuring strong job security and career stability.