Does China Telecom (Beijing) recruit optics, such as optical communication in optical networks?

Operators recruit some fresh graduates every year, including optical communication (generally called transmission network, transport network, bearer network, access network) and so on.

In the recruitment process, whether to do optical communication network is only a small trend, and generally it will not be targeted and strict to recruit a major. So you may need more comprehensive communication knowledge to deal with the written test, such as mobile communication, data internet, exchange and so on.

If you can enter the operator, what you will do in the future depends largely on the demand at that time. There is no need to let you learn optical communication, let you do optical communication related work.

As for which of the three operators is better, if you look at the benefits, the mobile benefits are the highest.

In addition, why not find a communication manufacturer, such as Huawei ZTE Fiberhome, and engage in optical network?