Oracle DBA solutions on Unix and Windows on Oracle 18c/12c/11g/10.x etc and also on Oracle Apps 12/11. Oracle RAC , ASM , DG , RMAN , Golden Gate , OEM , Upgrades , Patching , Integration of FMW , WL , OEM , OFM , ORS , Databases etc , Recovery , Backup , Restoration , Migration , Database Design , CApacity Planning , Performance Tuning on Unix OS or Windows , Networking of SQL users also .