Which is easier, security guard or concierge?

Security and concierge are easier than security. Judging from the relevant information, the concierge department does stand at the desk of the concierge department at ordinary times, but it does not mean that it is a boring job. A lot of responsibilities. The security guard's job is very easy, and there are not many skills. Even if he is in poor health, the security guard can do the job. He doesn't need to bask outside and has his own office.