First of all, you should have some basic knowledge of automobile maintenance and body maintenance, and also have knowledge of the whole vehicle. Generally, those who are engaged in insurance claims business in 4S shops are promoted by maintenance technicians, and can estimate the simple maintenance price of an accident car in a short time, which requires a certain understanding of the parts price of themselves or most vehicles, and the overall maintenance time of the accident car must also be clear;
Secondly, it is necessary to have a certain understanding of the methods and responsibilities of the traffic police department in handling the scene of the accident;
Finally, it is necessary to make clear the claims procedure of insurance companies when dealing with accident vehicles, including the amount of compensation (because the claims of compulsory insurance and commercial insurance are separated, and the subtle standards are different), the time of claims (from the start of maintenance to the arrival of compensation), claims materials and other related things.
The above three aspects are what you must learn. I remember that some service managers in 4S stores were promoted from insurance adjusters and even promoted to deputy general managers.
As for the salary, it is also determined according to the assessment, mainly depending on the number of vehicles you have in a month and the amount of claims. Of course, different companies have different differences.
As far as I know, vocational qualification certification is not considered and certified.
In fact, every industry has its own prospects. Since this industry or post will be born, he has room for promotion.
Further reading: How to buy insurance, which is good, and teach you how to avoid these "pits" of insurance.