- Administrators, laboratory technicians, research assistants (Ministry of Higher Education).
- Teachers, laboratory experts (Ministry of Education).
- Technicians in hospital laboratories and clinics (The Ministry of Defence and Aviation, The Ministry of Interior, and The National Guard).
- Technicians in research laboratories, medical analysis laboratories, Health units, and Hospitals (The Ministry of health).
- Researchers in animal research units and in fishery wealth (The Ministry of Agriculture).
- Experts in quality laboratories. (The Saudi Standard, Metrology and Quality Organization).
- Researchers, Technician (The National Commission for Wildlife Conservation and Development, King Abdul-Aziz City for Science and Technology).
- Technicians in Hospital and Salesman at Scientific companies. (The Private Sector).