It takes about 1 month from the exam to the next certificate, but it usually takes about 3 months to get it if you take the exam during your tenure in a security company.

A security guard is a person who provides security, patrol, guarding, order maintenance, escort, personal guard, safety inspection, safety technical prevention, safety risk assessment and other services for citizens, legal persons and other organizations according to law.

The profession is divided into five grades, namely: junior safety officer (national vocational qualification level 5), intermediate safety officer (national vocational qualification level 4), senior safety officer (national vocational qualification level 3), safety manager (national vocational qualification level 2) and senior safety manager (national vocational qualification level 1).