Education: No degree, certificate or diploma. Certificates, licences, memberships, and courses : Serving It Right Certificate. Smart Serve. First Aid Certificate. CPR Certificate. Serving It Safe program certification. Screening questions: Are you authorized to work in Canada?. Are you available for shift or on-call work?. Do you have experience working in this field?. Do you live near the job location?. Experience: 3 years to less than 5 years.