Job Responsibilities of AWS Operations Engineer: 1 Participate in the construction and maintenance of AWS cloud service operation and maintenance architecture, build monitoring and guarantee system, and ensure service operation; 2. Responsible for the design planning and promotion of Continuous Integration (CI), Continuous Delivery (CD), and project devops; 3. Work with the R&D team to design a highly available and scalable system architecture, provide 24/7 technical support to the front line, and identify current business system issues to drive parallel improvements in R&D; 4. Maintain network security, responsible for maintaining the log platform, load balancing, configuration center, and Grafana setup configuration; 5. Output technical problem investigation cases, enhance team technical accumulation, output operation and maintenance best practices, and provide stability construction solutions for different stages of business development.