Personnel Commissioner or Recruiter, which requires high skills, which one to choose?

This human resources specialist is the general name of each module of personnel work. Training specialist, recruitment specialist, remuneration specialist, etc. You can call HR Commissioner.

But the recruiter is a specific module, and by definition, the scope of the personnel specialist is wider.

The HR Commissioner is not necessarily a recruiter, but the recruiter definitely belongs to the HR Commissioner, but the name is different.