Database Engineer for MySQL, Cassandra, Couchbase, MongoDB and Oracle. Expert in Oracle8i, 9i, Oracle 10g/11g databases administration. Performed daily DBA activities, including database backup and recovery, testing, and performance monitoring and tuning, space management on over 700 databases with PB size.
Experience
2022 — Now
2018 — 2022
2013 — 2018
Education
Shandong University