Database Administrator (DBA) - MongoDB/MySQL

Design, deploy, and maintain the database architecture, including clusters, replica sets, and sharding

Monitor database performance, receive database alarms, identify and solve performance bottlenecks and failures

Collaborate with the development team to provide database design and optimization suggestions for new projects

Write automation scripts and tools to automate common database management tasks

Investigate and resolve database-related technical issues, provide emergency support and troubleshooting

Follow the latest developments and best practices of MongoDB or MySQL, continuously optimize database performance

Responsible for the operation and maintenance of some MySQL databases