oracle: consulting, outsourcing and support services Certificates: 2019. Oracle Database 12c: Administrator Certified Professional(OCP) 2019. Oracle Database 12c: Maximum Availability Certified Expert 2019. Oracle Solaris 11: System Administrator Certified Associate 2018. Oracle GoldenGate 12c: Certified Implementation Specialist 2017. Oracle Database 12c: Data Guard Administrator, Certified Expert 2015. Oracle Database 12c: RAC and Grid Infrastructure Administrator Certified Expert 2015. Oracle Database Performance and Tuning 2015 Certified Implementation Specialist 2014. Oracle Database Cloud Administrator Certified Master 2014. Oracle Enterprise Manager 12c Certified Implementation Specialist 2013. Oracle Database 11g Administrator Certified Master 2012. Oracle Real Application Clusters 11g and Grid Infrastructure Certified Expert 2011. Oracle Enterprise Linux Certified Implementation Specialist 2011. Oracle EBS R12 Applications Database Administrator Certified Professional(OCP) 2011. Oracle Exadata 11g. Certified Implementation Specialist 2011. Oracle Database 11g: Performance Tuning Certified Expert 2010. Oracle Database 10g: Administrator Certified Master(OCM) 2010. Oracle Database 11g: Administrator Certified Professional(OCP) 2007. Oracle Database 10g: Real Application Clusters Certified Oracle Expert(OCE) 2006. Oracle Database 10g: Administrator Certified Professional(OCP) 2004. Oracle Database 9i: Administrator Certified Professional(OCP) 2001. Oracle Database 8i: Administrator Certified Professional(OCP) 2000. Oracle Database 8: Administrator Certified Professional(OCP)