NOC 32121: Medical radiation technologists
Medical radiation technologists operate radiographic and radiation therapy equipment to administer radiation treatment and produce images of body structures for the diagnosis and treatment of injury and disease. They are employed in hospitals, cancer treatment centres, clinics, radiological laboratories, colleges and universities. Medical radiation technologists who are supervisors or instructors are included in this unit group.
Express Entry eligibility
- Skilled work (TEER 0 to 3): yes, TEER 2.
- Canadian Experience Class: counts as skilled Canadian work (1 year in the last 3 years).
- Federal Skilled Worker Program: counts as skilled work (1 year of continuous work in the last 10 years).
- Federal Skilled Trades Program: not one of the eligible trades.
- High-wage occupation (from November 3, 2026): yes, 1.3× tier.
TEER 2: Occupations that usually need a college diploma, an apprenticeship of 2 or more years, or supervisory duties. Every program has other requirements too, such as language test results and, for FSW, a points test.
Category-based draws
Healthcare and social services
At least 12 months of full-time work (or the same amount part-time) in this occupation within the last 3 years, in Canada or abroad.
Category lists checked on canada.ca on 2026-10-17. IRCC category-based selection
CRS points for work in NOC 32121
With 12+ months of Canadian work here, from November 3, 2026, by years of skilled Canadian work:
| Years in Canada | Single, today | Single, Nov 3 | With spouse, today | With spouse, Nov 3 |
|---|---|---|---|---|
| 1 | 40 | 60 | 35 | 55 |
| 2 | 53 | 73 | 46 | 66 |
| 3 | 64 | 84 | 56 | 76 |
| 4 | 72 | 92 | 63 | 83 |
| 5 or more | 80 | 100 | 70 | 90 |
See Canadian work points and the median-wage rule.
Main duties
This group performs some or all of the following duties:
- Radiological technologists
- Operate X-ray, radiographic and fluoroscopic equipment, computerized tomography (CT) scanners, mammography units and magnetic resonance imaging (MRI) scanners to produce radiographs or anatomic images of the human body for the diagnosis by radiologists of disease or injury
- Record and process patient data
- Perform basic verification and quality control checks on radiographic and film processing equipment
- Provide appropriate care and monitoring of the patient during the radiographic examination
- Explain procedures, position patient and equipment and apply radiation protection measures
- May train and supervise student radiographers or supervise other radiological technologists.
- Radiological technologists may specialize in areas such as computerized tomography, angiography, mammography, magnetic resonance imaging, interventional radiology, dosimetry, stereotaxy or brachytherapy.
- Nuclear medicine technologists
- Prepare and administer radiopharmaceuticals, such as radionuclides and other tracer materials to patients or to biological samples
- Operate radiation detection equipment, such as gamma cameras, scanners, scintillation counters, tomodensitometers and ionization chambers, to acquire data for use by nuclear medicine physicians in the diagnosis of disease
- Perform diagnostic procedures using radioactive materials on biological specimens, such as blood, urine and faeces
- Record and process results of procedures
- Check equipment to ensure proper operation
- Provide appropriate care and monitoring of the patient during the examination
- Apply radiation protection measures
- May train and supervise student nuclear medicine technologists or supervise other nuclear medicine technologists.
- Radiation therapists
- Operate linear accelerators, cobalt 60, X-ray and other radiation therapy equipment to administer radiation treatment prescribed by radiation oncologists
- Check radiation therapy equipment to ensure proper operation
- Assist radiation oncologists and clinical physicists with preparation of radiation treatment plan
- Assist in the preparation of sealed radioactive materials such as cobalt, radium, cesium and isotopes and the construction of devices such as plaster casts and acrylic moulds to assist with administration of radiation treatment
- Provide appropriate care and monitoring of the patient's physical and psychological well-being during the entire course of treatment
- Explain procedures and side effects of radiation
- May train and supervise student radiotherapy technologists or supervise other radiotherapy technologists.
For Express Entry your duties must match the lead statement and most of the main duties above.
Example job titles
- mammography technician
- nuclear medicine clinical instructor
- nuclear medicine technologist
- nuclear medicine technologists supervisor
- radiation oncology technologist
- radiation therapist
- radiation therapy clinical instructor
- radiation therapy technologist (RTT)
- radiography technologist
- radiological technologist
- radiotherapy technician
- X-ray (radiology) technician
Employment requirements
- Completion of a two- to three-year college, hospital or other approved program in diagnostic radiography or magnetic resonance imaging (for radiological technologists and magnetic resonance technologists), nuclear medicine technology (for nuclear medicine technologists) or radiation therapy (for radiation therapists) or A bachelor of health sciences in radiography, nuclear medicine or radiation therapy and A period of supervised practical training are required.
- Licensure with a regulatory body is required in Nova Scotia, New Brunswick, Quebec, Ontario, Saskatchewan and Alberta.
- Membership with a provincial association is required in Newfoundland and Labrador, Prince Edward Island and Manitoba.
- Certification by the Canadian Association of Medical Radiation Technologists is required in all provinces except Quebec and British Columbia.
Similar jobs with a different code
- 32104Animal health technologists and veterinary technicians
- 32123Cardiology technologists and electrophysiological diagnostic technologists
- 32120Medical laboratory technologists
- 32122Medical sonographers
- 32129Other medical technologists and technicians
- 32124Pharmacy technicians
- 32103Respiratory therapists, clinical perfusionists and cardiopulmonary technologists
Common questions
- Is NOC 32121 (Medical radiation technologists) a high-wage occupation for Express Entry?
- Yes. From November 3, 2026, NOC 32121 is in the 1.3× tier of IRCC’s high-wage list, meaning its national median wage is at least 1.3 times, but less than 1.5 times, the median wage of the Canadian workforce (2023 to 2025 data).
- How many CRS points does NOC 32121 give?
- With 12 months or more of skilled Canadian work in NOC 32121, you add 20 points to your Canadian work-experience points. For example, a single candidate with 3 years of Canadian work goes from 64 to 84 points. A qualifying job offer in NOC 32121 is worth 50 points instead. You get the higher of the two routes, never both, capped at 150 points (140 with a spouse).
- Do I need to earn 1.3× the median wage myself?
- No. The tier comes from the occupation’s national median wage, not from your own salary. What matters is that your job’s main duties match NOC 32121 and that the work is skilled, paid, Canadian experience.
- Can I combine months in different high-wage jobs?
- Months here combine with months in any other high-wage occupation (1.3×, 1.5× or 2×) for the 20-point add-on.
- Which Express Entry programs accept NOC 32121?
- As a TEER 2 occupation it counts as skilled work for the Canadian Experience Class and the Federal Skilled Worker Program.
- Which category draws include NOC 32121?
- It is on IRCC’s list for the Healthcare and social services category, so you can also be invited in those category draws.
Other 1.3× high-wage occupations
- 32120Medical laboratory technologists1.3×
- 32122Medical sonographers1.3×
- 32103Respiratory therapists, clinical perfusionists and cardiopulmonary technologists1.3×
- 32102Paramedical occupations1.3×
- 31121Dietitians and nutritionists1.3×
- 41300Social workers1.3×
- 41400Natural and applied science policy researchers, consultants and program officers1.3×
- 41403Social policy researchers, consultants and program officers1.3×
More in technical occupations in health
- 32100Opticians
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- 32102Paramedical occupations
- 32103Respiratory therapists, clinical perfusionists and cardiopulmonary technologists
- 32104Animal health technologists and veterinary technicians
- 32109Other technical occupations in therapy and assessment
- 32110Denturists
- 32111Dental hygienists and dental therapists
Find any NOC code · All high-wage occupations · Source: Statistics Canada, NOC 2021 Version 1.0
See your CRS score with NOC 32121
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