Jobs Board for hospitality and tourism
Bartenders/Servers
Each province has its own liquor service training program. These usually take just few hours to do and cost in the region of $30-$50, depending on the province. Upon completion you are accredited to work in bars and restaurants. These programs are mandatory in British Columbia, Alberta, Ontario and Prince Edward Island. Here is a list by province.
Some useful sites:
Hcareers.ca (Hospitality and tourism job postings)
DMH Recruiting Vancouver Ask for Nikki Pena