• Responsible for the daily operations, monitoring, optimization, and troubleshooting of the company's production and testing environments.
• Responsible for the construction, maintenance, and management of a container platform based on Kubernetes.
• Design, implement, and maintain an efficient monitoring system, such as monitoring solutions based on Prometheus/Victoriametrics.
• Design, implement, and maintain a log collection, storage, and analysis system, such as solutions based on EFK/Loki.
• Responsible for the design, construction, and optimization of Continuous Integration/Continuous Delivery (CI/CD) processes and systems to enhance R&D efficiency.
• Responsible for the setup, configuration, and daily management of VPN servers for internal or external use.
• Participate in the development of automation operation tools and script writing to improve operational efficiency. Utilize AWS or GCP cloud platform resources for infrastructure management and deployment.
• Participate in system architecture design reviews, providing recommendations on operability and reliability.
• Troubleshoot and resolve complex issues at both the system and application levels.

• Proficient in container orchestration technologies such as Kubernetes (K8s), with production environment operations experience preferred.
• Familiar with the setup, configuration, and tuning of mainstream monitoring systems like Prometheus/Victoriametrics.
• Experienced in the deployment, maintenance, and optimization of logging systems such as EFK/Loki.
• Practical experience with CI/CD processes and relevant systems (such as Jenkins, Github Actions, Argo CD, etc.).
• Hands-on experience in managing and setting up VPN servers (such as OpenVPN, WireGuard, etc.).
• Experience in Golang or Python development, with real-world projects involving automation tools or systems.
• Familiar with the use and management of mainstream public cloud platforms like AWS or GCP, with an understanding of cloud service products (such as EC2/GCE, S3/GCS, RDS/Cloud SQL, etc.).
• Strong communication skills, teamwork abilities, and problem-solving capabilities.
• Passionate about new technologies, with a commitment to continuous learning.
• Willing to relocate to Hong Kong after six months.

Bonus points if you also have:

• Experience with other cloud platforms (such as Alibaba Cloud, Tencent Cloud, Azure).
• Familiarity with Infrastructure as Code tools (such as Terraform, Ansible).
• Database operations experience and a basic understanding of system security.
• Experience in operations of high concurrency and large-scale systems.