How to Become an Exposure Device Operator in Canada (federal)
Do you need a licence?
Licence required
You must be registered with the Canadian Nuclear Safety Commission to work as an exposure device operator in Canada or to use a protected title.
- Protected titles
- Not listed in the sources checked
Show the source
“To perform gamma radiography or operate an exposure device in Canada, the law requires you to be certified by the CNSC as an exposure device operator (EDO) or to be working under the direct supervision of a certified EDO.”
From cnsc-ccsn.gc.ca/eng/nuclear-substances/exposure-device-operators, checked October 10, 2026.
At a glance
- Licence status
- Licence required See the source
- Routes
- Not stated by the regulator Check with Canadian Nuclear Safety Commission
- Annual fees
- Not stated by the regulator Check with Canadian Nuclear Safety Commission
Your roadmap
The steps are not listed yet.
Check the current steps with Canadian Nuclear Safety Commission.
Requirements
Not stated by the regulator Check with Canadian Nuclear Safety Commission
Already licensed in another province?
Not stated
The pages do not state how someone already licensed in another Canadian province or territory registers as an exposure device operator. Source
“To perform gamma radiography or operate an exposure device in Canada, the law requires you to be certified by the CNSC as an exposure device operator (EDO) or to be working under the direct supervision of a certified EDO.”
cnsc-ccsn.gc.ca/eng/nuclear-substances/exposure-device-operators
Processing time: Not stated by the regulator Check with Canadian Nuclear Safety Commission
Credential assessment
Not stated by the regulator Check with Canadian Nuclear Safety Commission
Exams
-
Practical examination
Source
“Practical examination – For candidates who wish to apply for certification or renew their EDO certification”
cnsc-ccsn.gc.ca/eng/nuclear-substances/exposure-device-operators -
Written examination
Source
“Written examination – For candidates who wish to apply for certification or renew their EDO certification following a significant interruption in work”
cnsc-ccsn.gc.ca/eng/nuclear-substances/exposure-device-operators
Language tests
Not stated by the regulator Check with Canadian Nuclear Safety Commission
Canadian experience
Not stated by the regulator Check with Canadian Nuclear Safety Commission
Supervised practice
Not stated by the regulator Check with Canadian Nuclear Safety Commission
Demand and pay
| Where | Low | Median | High | Outlook |
|---|---|---|---|---|
| Canada | $21.13 | $36.00 | $52.48 | — |
Exposure device operators in other provinces and territories
- British Columbia Not confirmed yet
- Alberta Not confirmed yet
- Saskatchewan Not confirmed yet
- Manitoba Not confirmed yet
- Ontario Not confirmed yet
- Quebec Not confirmed yet
- New Brunswick Not confirmed yet
- Nova Scotia Not confirmed yet
- Prince Edward Island Not confirmed yet
- Newfoundland and Labrador Not confirmed yet
- Yukon Not confirmed yet
- Northwest Territories Not confirmed yet
- Nunavut Not confirmed yet
Sources checked
- Exposure device operators cnsc-ccsn.gc.ca/eng/nuclear-substances/exposure-device-operators · fetched October 10, 2026
Frequently asked questions
2
Do you need a licence to work as an exposure device operator in Canada?
Yes. A licence or certificate from the Canadian Nuclear Safety Commission is required to work in Canada.
Which exams are required?
Practical examination, Written examination.
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