1. Responsible for the construction and maintenance of the company's overall system, including office systems, server maintenance, etc.
2. Debugging and managing the company’s network system, IP address, etc.;
3. Responsible for the programming, deployment and installation of the company's new network system;
4. Responsible for maintaining the stability of the company's computers, systems and office software, and performing regular data backups;
5. Responsible for debugging and repairing faults in software and hardware, network, communications, etc.;
6. Responsible for regularly handling the risk issues existing in the company's IT systems to improve the security of the company's systems:
7. Responsible for providing IT technical support to other departments.