Обо мне

я хороший

Профессиональные навыки
Опыт работы
Февраль 2013 — Май 2015 (2 года и 4 месяца)
Greenplum DBA
Обязанности и достижения
As DBA on data warehouse project, use Greenplum installed in four 18-node clusters with 30 TB data on each, to provide full cycle of development, testing and production. Work under database and hardware maintenance and upgrade. Provides technical expertise and oversight regarding Greenplum solutions.  Provides overall Greenplum installation and maintenance strategy  Designs Greenplum database server farms infrastructure for high load  Optimizes Greenplum database objects and table structures  Optimizes Greenplum query structures  Define role-based workload management  Monitor , backup and restore  Contact with EMC technical support to resolve complex issues  Deployment EMC recommendation  Develop scripts for automation activity  Monitor, install and upgrade Oracle DB Achieve stability and best performance in four Greenplum clusters.
Высшее образование
Сентябрь 1998 — Июнь 2002
Информационных технологий