84 months of experience writing packages, SQL, PL/SQL, stored procedures, functions, triggers in minimum version of Oracle 11g or higher.
84 months of experience performing Oracle database administration activities in a production database environment containing on-line and batch environments - including performance tuning, maintaining the architecture, processes, and database objects of an Oracle database Server in minimum version of Oracle 11g or higher.
84 months of experience developing and maintaining applications in Oracle's Application Express (APEX).
84 months experience with Oracle Database Express Edition (XE) in-house database administration tasks like creating schema, manage privileges, etc.