The post of librarian, if it is in a university, is basically a teacher post. I have a friend who graduated from Wuhan University majoring in library management and went back to work as a librarian in a local university.

Before you become a librarian, you should also check whether the university is recruiting the corresponding position. You can check this in official website University. If the school is recruiting, it is necessary to participate in written interviews and other links according to the requirements of the school. Good universities generally recruit corresponding majors, most of which are not normal ways. Librarians are teachers because some librarians will participate in teaching activities. Now I understand that the university takes book retrieval as a compulsory course to take credits, and a school needs a lot of teaching staff in this field, so in addition to the work of librarians, it is necessary to go into the classroom to participate in teaching.

If it is a company, most of this library has been contracted by the school to outsiders (outsiders here you know). If the library is run by a company, the management and treatment will be different, and such posts are very different from those run by schools.