Yurii Ratushnyak

More than 10 years experience in administrating Unix/Linux systems.
During this time I've been building IT-infrastructures for small and medium companies, embedding new technologies in their businesses, and providing technical support for them.

I have 2 years of experience as a DBA of PostgreSQL in a production environment including:
- deploying high-available clusters on virtual servers and Kubernetes,
- configuring steaming and logical replication,
- security hardening,
- performance tuning,
- logs and query analyzing,
- monitoring servers, and database health,
- migrating data to PostgreSQL from other database systems,
- accessing data from remote databases,
- uploading from CSV, TXT to database,
- writing stored procedures and triggers.