Large supermarkets recruit computer business personnel! What's the job, please? What do you mainly do? Responsible for what? Tell me what you know!

The computer business personnel in large supermarkets belong to the computer IT department of the supermarket, that is, the information officer of the computer department. The main work contents are as follows:

1, to ensure the normal operation of computer equipment (servers, PCs, cash registers, printers, electronic scales, drawing equipment, routers, monitors, switches, etc.). ); Regular cleaning and maintenance of electronic equipment in supermarkets.

2, to ensure the good operation of the supermarket ERP system, responsible for maintaining the data entered into the computer, ensuring the accuracy of the data, and regularly backing up and archiving important data, and sorting and optimizing the data;

3. Ensure the effective operation of the company's internal LAN and monitoring system;

4. Help to solve the problems encountered by personnel using computer equipment in various departments; Monitor the computer system of the whole supermarket in real time during business hours.

I hope to adopt my answer.