NAV CANADA explicitly requires air traffic controller applicants to complete a security check and meet continuing background-check requirements. Its official controller careers page lists both. Its selection guide places security clearance among the pre-employment conditions for selected candidates, separately from medical and drug-testing requirements.
Reviewed November 7, 2026. This is an independent information guide, not a form to submit documents or a prediction of personal eligibility.
What NAV CANADA confirms versus what is not published
The employer’s ATC recruitment pages establish an obligation to complete a security check, to meet continuing background requirements, and to meet security clearance conditions before employment. They do not describe a fixed checklist of every verification used for every individual applicant.
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| Area | Officially stated | Editorial boundary |
|---|---|---|
| Security check | Required for air traffic controller eligibility | Specific method and requested records come from the employer |
| Ongoing background requirements | Continue to meet the employer's requirements | No universal rescreening frequency published here |
| Before employment | Selected candidates must satisfy security clearance | Not proof of employment or completion of other conditions |
| Possible supporting records | Employer pages do not enumerate every item | Do not assume universal credit, foreign-record or reference checks |
For the broader sequence see hiring process, selection timeline and assessment results.
Security clearance, criminal checks and references are not interchangeable
“Security check” is the term NAV CANADA uses in its ATC eligibility list; “security clearance” appears in its selection process pre-employment conditions. The public texts do not describe the exact authorization level, all steps, required certificates, processing times, or whether every role has identical checks.
An employer might request additional identity documents, address or employment history, references, or specific records as part of an authorized process. These are preparation possibilities, not confirmed universal NAV CANADA checklists. Do not describe a credit check, police certificate or particular foreign-document requirement as mandatory unless the current official instructions for that candidate say so.
A previous criminal record does not support an automatic eligibility conclusion from this guide. Answer any actual official question carefully and seek an appropriate qualified legal professional for individual interpretation.
Eligibility and other pre-employment checks
The NAV CANADA controller eligibility list requires candidates to be Canadian citizens or permanent residents, along with age, education, language, mobility and training-availability criteria. This is not the same as merely holding a temporary Canadian work authorization.
NAV CANADA separately requires candidates to meet medical requirements set by Transport Canada, a security check and an initial drug screening, including cannabis, with relevant ongoing requirements. A medical certificate does not count as a completed security clearance; see medical requirements.
Safe preparation without exposing personal information
You can prepare an accurate personal chronology of employment and education dates, legal names and addresses for your own records, without sending it to a commercial training platform. Keep details secure and furnish only documents actually requested through an authorized channel.
Do not paste identifying documents, criminal-history statements, birth dates or access credentials into practice-test tools or public forums. Verify recruitment requests through the NAV CANADA careers site and the employer’s Workday candidate portal.
If a request arrives from an unfamiliar sender or shortened link, verify the instructions through an official channel before transmitting records. The site running this guide is not a document intake service.
Two original document-handling exercises
These are fictional exercises for administrative accuracy, not NAV CANADA screening questions or instructions to disclose your personal history.
Example 1 - Resolve a date discrepancy
One hypothetical personal file says an employment period ended in August 2023; another says September 2023. Is the best choice to guess the first date and submit quickly?
Show a safer response
No. Check your own reliable records first. If an exact date remains uncertain, follow the official form's instructions or contact the authorized recruiter for clarification. Do not invent dates.
Example 2 - Verify the destination
A fictional email asks you to upload a passport to an unfamiliar web address that is not clearly linked to NAV CANADA or its authorized portal. Should you upload it immediately?
Show the privacy-first answer
No. Confirm the sender and destination independently through NAV CANADA's verified recruitment channels. Do not send identity documents to unverified third-party links.
Can security review affect the start of training?
NAV CANADA describes clearance as a condition before employment. It does not publish a universal security-check SLA or a promise that completing online/in-person assessments will automatically produce an offer. Individual status information belongs in your own verified Workday and employer messages.
If you are waiting for selection, consult the timeline guide and results without interpreting an unchanged dashboard as approval or rejection.
Official sources and transparency
- NAV CANADA - Air Traffic Controller: security check and ongoing background requirements; citizen/PR criteria; distinct medical and drug conditions.
- NAV CANADA - Air Traffic Control Selection and Training: security clearance before employment and employer selection conditions.
- NAV CANADA - Careers: employer Workday opportunities and contact paths.
No commercial affiliation on this page. Our guide does not set security procedures, grant clearances or access personal records. We have no direct merchant links.