Accommodation managers direct and control the operations of privately and publicly owned hotels, motels, campgrounds, trailer parks, camps, hostels and post-secondary school residences.

Accountants work with numbers and undertake problem solving.

Acupuncturists follow the principles of traditional Chinese medicine (TCM) to diagnose and treat illness, physiological disorders and injuries. They use special needles or other methods to stimulate various points on the body.

Addictions counsellors help individuals, families, and communities identify and deal with addictions and their effects through treatment programs and prevention programs.

Administrative assistants perform duties ranging from general office tasks to helping on special projects.

Agricultural equipment technicians repair, overhaul and maintain agricultural equipment including tractors, tillage equipment, seeding equipment and harvesting equipment.

Aircraft maintenance technicians install, modify, service and repair components of jets, helicopters, propeller-driven airplanes and other aircraft.

Airline pilots fly aircraft that carry passengers, cargo and mail. On commercial flights, a captain and first officer usually work together.