Z
MaaS-SRE/DBA
Zai
北京
≈ 230,9 тыс.–346,4 тыс. ₽ · 2,9 тыс.–4,4 тыс. $ · 2,6 тыс.–3,9 тыс. €
20 000 – 30 000 CNY
🏢 Офис
Senior
Полная занятость
Продуктовая
Китай
Tech
Описание вакансии
Обязанности
•Automate auto scaling
•Automate backup restore
•Automate high availability failover
•Build monitoring and alerting system
•Build multi active disaster recovery
•Conduct capacity planning and load testing
•Detect failures early and reduce downtime
•Develop database automation platform
•Ensure MySQL and Redis stability
•Handle incidents and execute recovery runbooks
•Implement hot cold data separation
•Implement read write separation
•Implement sharding and partitioning
•Manage database access permissions
•Optimize large table performance
•Optimize resource utilization and cost
•Perform slow SQL governance
•Standardize SQL review and release process
•Tune database parameters
•Upgrade database architecture
Условия
•On-call duty
•Performance optimization goals
Технологии: Capacity Planning, Cluster, Docker, Go, Grafana, Indexing, InnoDB, Java, K8s, Kubernetes, Linux, Load Testing, MHA, MySQL, Orchestrator, Perf, Prometheus, Python, Redis, Replication, SQL, Sentinel, Strace, TCPDump, Transactions