In the UAE, jobs are grouped into 9 professional levels by the Ministry of Human Resources and Emiratisation (MoHRE), following the International Standard Classification of Occupations (ISCO) set by the International Labour Organization. To learn more about these levels, check out the details provided by MoHRE.

Professional levels of jobs:
The Ministry of Human Resources and Emiratisation (MoHRE) categorizes jobs in the UAE into 9 professional levels based on the International Standard Classification of Occupations (ISCO) from the International Labour Organization. These levels include:

Level 1: Legislators, managers, and business executives
Level 2: Professionals in scientific, technical, and human fields
Level 3: Technicians in scientific, technical, and humanitarian fields
Level 4: Writing professionals
Level 5: Service and sales occupations
Level 6: Skilled workers in agriculture, fisheries, and animal husbandry
Level 7: Craftsmen in construction, mining, and other trades
Level 8: Operators and assemblers of machinery and equipment
Level 9: Simple professions

Skilled work is classified if it meets these conditions:

1. The worker must be at a professional level (Levels 1 to 5).
2. The worker should hold a certificate higher than a secondary certificate, and it must be equivalent.
3. The certificate must be attested by competent authorities.
4. The worker's monthly salary (excluding commission) must be at least AED 4,000.

Information sourced from: https://u.ae/en/information-and-services/jobs/skill-levels-of-jobs-in-the-uae