I found two of the following links useful in finding average pay/salary along with new job postings for various occupations in Canada. This first link belongs to Government of Canada itself and has various tools including knowledge about average current offering by the industry, update job postings database, job skills and requirement report, etc. Also the link succeeding that one has an average salary calculator for various job in Canada. Its a part of canadavisa.com itself.
http://www.workingincanada.gc.ca/report-eng.do?action=search_occupation
http://www.canadavisa.com/canada-salary-wizard.html
http://www.workingincanada.gc.ca/report-eng.do?action=search_occupation
http://www.canadavisa.com/canada-salary-wizard.html
