The National Occupational Classification, NOC, has grouped and defined occupations using unique four-digit codes. These codes are relevant in the application for a work visa as well as an immigration program; they segregate between categories from management (NOC 0) and laboring jobs, the NOC D. Some of the most general NOC codes include 0111 for Financial Managers and 2132 for Mechanical Engineers. Knowing your NOC code will help you apply for such immigration programs as Express Entry. To find the complete list of the NOC codes, go to Oasis-India.com.
Complete List of NOC Codes for Jobs in Canada | Oasis India (oasis-india.com)