NAV CANADA air traffic controller selection explained

NAV CANADA is Canada’s air navigation service provider and recruits trainee air traffic controllers directly. Its selection runs as a sequence of screens: eligibility checks and an application, an online assessment, in-person testing, an assessment centre, language testing, and then pre-employment conditions. Passing one step does not guarantee an invitation to the next.

The online assessment

The first real hurdle is a short online assessment — around 30 minutes, sat remotely, made up of four timed sections. Each targets a different cognitive ability rather than any aviation knowledge, because at this point you have had no training.

• Inductive reasoning — two worked grids share a hidden rule; you recover it and pick which other grids follow the same one.
• Concentration — sustained, accurate attention on a simple task repeated at speed.
• Deductive reasoning — working out where a shape belongs within a matrix from the rules the grid implies.
• Spatial orientation — directing an aircraft using visual information, and holding an orientation in your head.

Thirty minutes across four sections means very little time per item. As with every ability battery, the failure mode is not misunderstanding the task — it is being careful but slow. Practise against a clock.

The in-person day is the FEAST exam

This is the part most candidates do not realise until they get there: NAV CANADA’s in-person stage uses EUROCONTROL’s FEAST — the same test package used across Europe, including by NATS. It runs around six hours at an air traffic control centre.

FEAST is built in modules. FEAST I is a battery of cognitive tests covering decision-making, planning, memory, logical reasoning, visual perception, attention, multi-tasking and spatial orientation, alongside ELICIT, an English listening and comprehension test. FEAST II is the work-sample half: RADAR and MULTI-PASS, which simulate controlling traffic and put multitasking under real load. There is also a personality questionnaire, FEAST III.

Note what EUROCONTROL publishes and what it doesn’t. It names the domains FEAST I assesses; it does not publish the individual subtests, their timings, item counts or pass marks. Not every organisation using FEAST uses every module, either — so the exact composition of your day is set by NAV CANADA, not by EUROCONTROL.

Language testing

Canada’s bilingual requirements mean language testing forms part of the process. Which language standard applies depends on the unit and the role, so treat this as a step to check against the specific posting you are applying for rather than assuming a single national rule.

What NAV CANADA does not publish

As with every provider in this space: no question bank, no per-section time limits, no pass marks, and no scoring model. The abilities it names publicly — memory, working speed, spatial visualisation, reasoning, attention, information processing and simple arithmetic — are the honest basis for preparation. Anyone offering the real NAV CANADA questions is guessing.

How to prepare

• Train the four online-assessment abilities first — that screen is what stands between you and the in-person day.
• Work every ability test against a clock. Untimed practice builds the wrong habit for a 30-minute, four-section screen.
• Then move to the FEAST ground: multi-tasking, memory, spatial orientation and listening at operational pace.
• Practise the radar work sample specifically. Directing traffic while a second task runs is unlike anything else on the battery.
• Do not neglect English listening — ELICIT is part of FEAST, and it is a common blind spot for first-language English speakers who assume it is free marks.