What does operation and maintenance do?

Operation and maintenance refers to Internet operation and maintenance, which usually belongs to the technical department, namely the operation and maintenance department.

The responsibility of operation and maintenance is to ensure the stable operation of the business, consider the scalability of the business, put forward the development requirements from the perspective of system stability and operability, locate the problems of the system, and respond and deal with unexpected problems quickly.

Operation and maintenance responsibilities cover the whole life cycle of products from design to release, operation and maintenance, change and upgrade, and offline. Together with R&D, testing and system management, it is the four major departments of technical support for Internet products.

Extended data:

Daily operation and maintenance work:

1. It is necessary to analyze the requirements and design scheme of the system, think about what can be strengthened in ensuring stability, and communicate effectively with the R&D personnel of the system.

2. Use tools or write programs to analyze operational data.

3. Write programming tools or platforms to enhance the stability of the system.

The most important thing for operation and maintenance engineers is to solve problems by programming and software. The development path should not be much different from that of software engineers, but only the focus and the direction of the field.

Baidu Encyclopedia: Operation and Maintenance