Computed tomography, or “CT”, is a kind of imaging scan that allows healthcare teams to see inside the body without invasive procedures. For CT technologists who run this equipment, the work requires technical knowledge and precision as well as an aptitude for patient-facing care.
The great thing about this career is the strong earning potential and the many places to work, such as hospitals or outpatient imaging centers, anywhere in the country.
Whether you are someone working in radiologic technology already or you’re considering a future working in radiology and want CT credentials, here is everything you need to know about CT tech jobs.
What Does a CT Technologist Do?
CT technologists use computerized tomography equipment to create cross-sectional images of a patient’s body. The images, which may or may not include a contrast agent, help physicians identify internal injuries or disease. A good CT scan can help providers plan a patient’s treatment and monitor their progress. It can also identify if there has been progression in a progressive disease.
The role of the CT tech is straightforward. The CT tech prepares patients for their scans, goes over the procedure with them, prepares the procedure and positions patients so the highest-quality images can be captured. They follow protocols to operate the scanner and review images before sending them off to a radiologist to be read.
If the computerized tomography involves a contrast agent, they will also pay close attention to the patient to monitor them for side effects or an allergic reaction.
One important note about this role is that there is a potential to be exposed to radiation. CT techs have to follow dose-reduction practices and shield their patients when appropriate. CT techs may also be exposed to biohazards (such as blood) in emergency situations. Being able to stay calm and focused is an important part of the job.
CT Technologists vs. Technicians
When you’re looking for a job, remember that the term “CT technologist” is often interchanged with the title “CT technician.” In the majority of cases, both names refer to the same role.
If you want to be specific, “technologist” is the more accurate terminology for the position, as the role involves knowing more than just operating a scanner. CT technologists use their knowledge of imaging protocols and anatomy, radiation safety, patient positioning, and image evaluation to complete their jobs and help their patients — imaging is just one aspect of the role.
When comparing openings, it’s important to look at the listed qualifications rather than just the title. Review it and look for requirements such as:
- Radiography licencing
- CT certification
- Clinical experience
You should also check the location and schedule to see if the opening is a good fit for you.
Why Work as a CT Tech?
Computerized tomography imaging supports many areas of medicine, from emergency care to cancer treatment. The population in the United States is getting older, and as it does so, the need for qualified imaging professionals will increase.
This is backed by data from the U.S. Bureau of Labor Statistics, which shows that employment for radiologic and MRI technologists is projected to grow 5% between 2024 and 2034. That’s faster than average, pointing to a need for more people to move into this role. As for how many positions will open up, the BLS projects approximately 15,400 openings each year during that period. Many of those openings will come from people retiring or leaving the workforce, but others will be new openings.
If you already work in diagnostic imaging, getting certified could be a way to stay in the field while expanding your career options. A radiologic technologist could seek further education and gain additional clinical skills by completing CT training, for example. Then, with that experience, CT technologists could pursue promotions and other roles, such as lead technologist positions, supervisory roles, educational roles, or specialized imaging opportunities.
In addition to this, you may enjoy a career as a CT tech because of opportunities to travel; permanent and travel assignments both exist for this job title. Also, available shifts range from daytime to overnight, giving you flexibility in your schedule.
How Much Do CT Techs Earn?
As a CT tech, you will receive compensation based on various factors, such as your credentials, the facility you work in, your level of experience, and the state. ZipRecruiter suggests that the national average salary for a CT tech is approximately $102,802 per year, though that can vary.
How To Become a CT Tech
To get started as a CT technologist, you’ll need to complete an accredited radiologic technology program. Most people start with an associate degree, which provides both classroom instruction and supervised clinical experience.
Following this, many people go on to get a certification in radiography from the American Registry of Radiologic Technologists (ARRT). From there, further training and clinical experience are common before seeking a post-primary CT credential.
It is important to note that the exact requirements can vary by state, but most employers will want you to have:
- Basic Life Support (BLS) certification
- Clinical experience
- A current state license
- ARRT certification in radiography (CT certification may be required or preferred)
- Proof of a completed, accredited radiologic technology program
Where To Work as a CT Tech
There are many states you can choose to work in, but a few are more likely to have openings due to being home to large hospital systems or being in particular need for the local population. These areas may include:
- Alaska
- California
- Florida
- Pennsylvania
- North Carolina
- Ohio
- Oregon
- South Carolina
- Texas
- Virginia
- Washington
Before choosing where you’ll go, be sure to check how your pay will be impacted by the location, both in terms of salary and cost of living. Additionally, check shift expectations, assignment availability, licensing timelines and requirements, and the potential compensation package.
Find a CT Role With Supplemental Health Care
Whether you’re new to the industry or are hoping to work in radiology in the future, Supplemental Health Care is here to help. We connect imaging and radiology professionals with opportunities that match their skills and goals for their careers. To learn more or start your search, visit our Imaging and Radiology Jobs page.
CT Tech Career FAQs
Is a CT technician the same as a radiologic technologist?
A CT tech is a type of radiologic technologist who specializes in computed tomography.
How long does it take to become a CT technologist?
An associate-level radiologic technology program typically takes around two years. Additional certifications may be required.
Do you need CT certification to work a CT tech job?
You may, but it depends on the state. Some facilities require you to have a CT certification before you can be hired. Others may hire you as an ARRT-certified radiologic technologist as long as you get the certification afterward.
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