**DUTIES:**

+ Responsible for database administration on Oracle Exadata appliance engineered systems, solving complex performance problems, capacity planning and automation.
+ Perform SQL code development and tuning.
+ Ensure availability, security and integrity of assigned databases.
+ Resolve database performance, capacity, replication, and other distributed data issues.
+ Install and configure database management software (DBMS) and applicable service packs and/or patches.
+ Develop and implement database maintenance plans, including performing integrity checks, updating statistics and monitoring security and hardware resource utilization.
+ Establish regular backups of databases and archive logs.
+ Advanced knowledge of RAC and DataGuard.
+ Manage logins and user accounts, including assigning database object permissions and ancillary privileges.
+ Schedule and manage jobs for data transfers and sundry procedures and monitors performance and impac...