• Deep dive into development lines, learning and understanding the mechanism of every application component, and promoting product scalability, stability and performance.
• Setup, manage and maintain product, middleware, big-data applications and services.
• Perform regular and ad-hoc server-side deployments, performance fine-tuning and troubleshooting.
• Design and develop automations for workflows.
• Capacity and Resource management.
• Responsible for the full-chain stress test to enhance the performance and remove redundancy of applications.
• Prepare routine operation documentation.

• Bachelor’s or higher degree in Computer Science, Engineering, Information Systems or related fields.
• Minimum 2 years of working experience in Site Reliability Engineer roles.
• Extensive and hands-on knowledge with Linux operating systems (Ubuntu, CentOS, etc.).
• Knowledge of Computer Network(TCP/IP, DNS, etc.) and OS.
• Hands-on experience with at least one of the programming languages: Bash, Python, Go.
• Strong analytical and problem-solving skills with the ability to thrive under difficult and stressful situations.
• Passion and high sense of responsibility for work.
• Fast learning ability and a good team player.
• Detailed-oriented, cautious and prudent.

Skills below are optional but preferable:

• Experience with automation tools like Ansible, Jenkins.
• Experience with monitoring tools like Prometheus, Zabbix, Grafana etc.
• Experience with load balancing tools like LVS, Nginx, Openresty or HAProxy.
• Experience with container technology such as Docker, Kubernetes.
• Experience with Kafka and Codis