Key Responsibilities

Cluster Operations & Management

• Manage and maintain container clusters (Kubernetes, Docker) and open-source component clusters (Kafka, Redis, Elasticsearch) across multiple business units
• Ensure optimal performance, scalability, and reliability of distributed systems

Infrastructure Platform Development

• Design, build, and enhance infrastructure operation platforms
• Develop and maintain systems for infrastructure management, CI/CD pipelines, monitoring/alerting, and centralized logging
• Drive platform standardization and automation initiatives

High Availability & Reliability

• Ensure maximum uptime for production services through proactive monitoring and incident response
• Continuously optimize service architecture, deployment strategies, and operational processes
• Implement and maintain SLA/SLO frameworks and reliability engineering practices

Automation & Process Improvement

• Lead the development of automated operations and maintenance systems
• Create self-service tools and workflows to improve team productivity
• Establish best practices for infrastructure such as code and configuration management

Required Qualifications

Experience & Education

• 2+ years of hands-on experience in Systems Operations, DevOps, or Site Reliability Engineering (SRE)
• Bachelor's degree in Computer Science, Engineering, or related technical field preferred
• Strong command of both English and Chinese for effective communication in a multicultural setting.

Cloud & Infrastructure

• Experience with public cloud platforms (AWS, Azure, or GCP) is highly valued
• Strong understanding of large-scale internet architecture and distributed systems
• Proven experience with infrastructure monitoring, logging, and observability tools

Technical Skills

• Proficiency in scripting and automation using Shell, Python, or similar languages
• Strong knowledge of containerization technologies (Kubernetes, Docker)
• Hands-on experience operating production-grade container clusters and managing CI/CD pipelines
• Strong familiarity with common infrastructure components: Nginx, MySQL, Redis, Kafka, Elasticsearch

Advanced Networking (Preferred)

• Experience with Service Mesh architectures, Cilium CNI, and eBPF technologies
• Understanding network security, load balancing, and traffic management
• Knowledge of cloud-native networking patterns and best practices