1. Responsible for the operation and maintenance of Huawei Cloud database cloud services, participating in rapid localization and recovery of major incidents in the live network. 2. Responsible for the implementation of changes in Huawei Cloud database cloud services, daily maintenance inspections, monitoring, and alarm handling. 3. Responsible for the construction of the operation and maintenance metrics system for Huawei Cloud database cloud services, improving cloud service monitoring capabilities, and continuously enhancing problem detection and localization abilities.

1. Good English communication skills, able to conduct normal business conversations in English. 2. Bachelor’s degree or higher in computer science, software engineering, telecommunications, or related fields preferred. 3. Proficient in at least one programming language, such as Java, Python, C++, Go, Shell, etc. 4. Familiar with basic operations and technologies such as Linux, Docker, and Kubernetes. 5. Expert in at least one mainstream database such as MySQL, PostgreSQL, or MariaDB; knowledgeable about storage engine principles, high availability architecture setup, data migration, backup and recovery operations; extensive practical experience in database operations preferred. 6. Strong communication and logical thinking skills, responsible, meticulous, and proactive.