Some unpopular professions suitable for oc

The unpopular professions suitable for OC are:

1. Network security engineer: With the development of the Internet and the improvement of people's awareness of personal information security, the demand for network security engineers is also increasing. The bigger.

2. Aerial Photographers: With the popularity of drones and the expansion of their application scope, more and more companies and institutions have begun to hire specialized drone operators to perform various tasks.

3. Network architect: With the continuous development of cloud computing, big data and other technologies, the demand in this industry is also growing.