I am an Oracle DBA with experience in Maximum Availability technology such as RAC, Data Guard, Oracle Enterprise Manager and ASM. I worked with version 9i through 19c on a number of operating systems. Next to that I have an extensive experience with PL/SQL, Oracle eBusiness Suite and shell scripting.
Oracle RAC & ASM (Configuration/Monitoring/Tuning)
Oracle Data Guard (Configuration/Monitoring/Tuning)
EM12c / EM13c (Installation / troubleshooting)
SQL & PLSQL