What exactly does a 3G mobile communication software adjustment engineer do? What is the future of the industry?

The requirements are that you need to have a knowledge base of communication principles and mobile communication principles. You must have a certain understanding of the GSM system principles because 3G is developed from 2G. And then you basically have an understanding of the 3G system principles. This is it

If you are already involved in this industry, then the above words are nonsense. Thank you

In addition to the above requirements, there is only one requirement: you must be able to use a computer. . . . .

3G mobile software adjustment engineer. . . . It is difficult to judge what you will do

It is possible that you will go to the site to debug the equipment, debug base station activation, troubleshooting, etc. (you need to go to the site when the RNC cannot complete some tasks remotely)

You may also go to RNC to remotely monitor equipment, modify data, etc. (without going to the site)

You may also go to MSC to do things (without going to the site)

It is also possible In terms of network planning and optimization, we plan or optimize the coverage of an area by changing the data of the base station, the pitch angle of the antenna (macro station), the positioning and quantity of the base stations, etc. to achieve coverage of the target coverage area to ensure call quality and capacity, etc. (RNC should also belong to network optimization, but generally speaking, ordinary RNC will not do this. It is more about monitoring or direct implementation with a mature solution. This is required both on site and in the studio)

Equipment is divided into many types of transmission equipment, access equipment, etc. Different equipment generally requires different software to be debugged. The same equipment is from different manufacturers. Their equipment performance and technical indicators are also different from each manufacturer. The software is only compatible with the equipment of its own manufacturer

There is no need to learn any communication software, because the communication software you cannot find is all specially written, either independently developed by the company or purchased. You basically can’t get software before you go to work there

Different positions have huge differences in salary, so it’s hard to explain

In the same position, the salary at different companies is definitely different. Companies with big differences, such as Huawei, ZTE, Nocimo Siemens, etc., have better remuneration (Huawei requires three years of work experience when recruiting, ZTE seems to have two years of work experience for others, I don’t know), such as Beidian Putian, etc., the remuneration is slightly worse. (This is just a general situation)

By the way, in the communications industry, it is very likely that you will travel around the country, or you may go to a certain place to stay for 1-2 years. It is possible for you. Be mentally prepared