Position Summary
1. Provide service reliability by analyzing the required data, conducting data modeling and designing, implementing and operating database architecture for each service.Role and Responsibilities
1. [Data modeling] Guarantee the data integrity by analyzing service requirements and data flow and conduct the logical/physical modeling of the entire structure with optimized performance.
2. [Database design] Design and implement the database (RDBMS, NoSQL, NewSQL, Cache) that guarantee service reliability and optimized for service performance; design HA(High Availability) and DR(Disaster Recovery) structure.
3. [Database operation] Operate database based on design and manage the database configuration change, backup/recovery, data migration, and database object.
4. [Database automation] Automate tasks such as database schema and data change using CI/CD and automate database infrastructure tasks using various tools.
5. [Data warehouse design and operation] Design, implement, and operate data storages so that analyzable structured/unstructured data are stored.
6. [Database security] Design, implement, and manage every part of the data store to meet the standard security principles and control and operate tasks such as accessing, viewing, and changing the data within the storage.
7. [Database evaluation and introduction] Identify and supplement database defects and introduce and conduct POC of new database features.
Skills and Qualifications