Responsibilities 1、Maintain and support production environments and application systems, including monitoring, troubleshooting and incident handling 2、Perform application deployment, configuration, backup and performance optimization 3、Manage and monitor servers and middleware to ensure system stability and availability 4、Prepare and maintain operations documentation and operational reports

Requirements 1、Bachelor’s degree or above 2、Familiar with major public cloud platforms (e.g. Alibaba Cloud, AWS, Tencent Cloud) 3、Proficient in Linux systems (CentOS, Ubuntu, etc.) 4、Experience with Nginx, Tomcat, Redis, RabbitMQ and related optimization 5、Basic understanding of JVM principles and performance tuning 6、Proficient in Shell and/or Python for operations scripting or automation; experience with large-scale operations platforms is a plus