Position: Адміністратор баз данних Oracle
Category: SQL
English level: upper
Years of experience: 11

Worked with different platforms, such as Linux, Solaris, HP-UX. 
Also we had Exadata machines and I think it is a best platform for running Oracle database, I believe I've got very good understanding of its internals and how to run it in a best way.
Achieved a lot of experience with different kind of Oracle database migrations, including cross platform migration of 30Tb database with a total downtime near 1.5 hours.
Database Administrator majored on Oracle Database and related technologies, highly interested in High Availability solutions, Performance Tuning and Oracle Database internals.
Interested in PostgreSQL database as a platform for a wide range of solutions and technologies to store, provide and analyze data.

Specialties: database version 10g/11g/12c support; installation, maintenance and performance tuning, backup and restore planning and implementing with RMAN and HP DataProtector, building of extended environments and protecting of the databases with Data Guard; RAC; Partitioning; monitoring with Grid Control;  all of these on Linux, HP-UX and Solaris platforms.