2. The company's infrastructure construction, such as network planning, AWS EC2 cloud platform, and deployment.
3. Operation and maintenance staff selection/appointment/retention and daily assignment/management/performance control.
4. Coordinate and implement daily operation and maintenance work in the project business, including stability assurance, maintenance monitoring, fault response, tuning, etc.
5. Communicate, collaborate, and coordinate resources with product/R&D/information security departments to ensure the smooth progress of the project