New TEER and NAOC classes are being created (NOCs). Select a job title, code, and TEER category. On November 16, 2022, NOC codes will be moved to the 2021 edition of the National Occupational Classification (NOC). This is the same as saying the current NOC 2016 skill type and skill level framework (NOC 0, A, B, C, and D) will be replaced with a 6-category system representing the skills, education, experience, and responsibilities necessary for a professional position. TRAINING, EDUCATION, EXPERIENCE, AND RESPONSIBILITIES EXACT (TEER). 5-digit numbers will replace 4-digit professional codes.