13+ years of IT Architecture and Consulting experience. 13+ years of Oracle Database experience. Rich experience in Solution Providing, Architect Design, and Project Management：1.Experience in Delete O, especially for replace Oracle Exadata with X86 all-in-one，to get rid of the dependence on Smart scan2..Experience in DWS, especially for performance tunning，Data skew，Data distribution，Distribution key recommendation3. Focus on Data and Technology to drive Business development. Through Cloud Compute technologies to help Enterprise Customers solve business problems and promote business value;4. Oracle certificated Professional both on-premise and cloud;5. Oracle & MySQL DBA;6. AWS certificated solution architect professional and assistant;7. Focus on Cloud technology and help customers migrate from on-premise to Oracle Cloud;8. Rich experience in Engineered Systems solution Design and Implementation especially Oracle Exadata, performance tuning, In-memory database;9. Rich experience in database performance tuning, especially SQL tuning;10. Skilled in RMAN backup and recovery, Data migration, disaster recovery and high availability, Distributed database Sharding;11. Skilled in Database Security, AVDF, Data Masking, Data Redaction;12. Rich experience in RDBMS(Oracle, MySQL...), Data Analytics and Weblogic systems;13. Rich experience in OMC(Oracle Management Cloud), ADWC(Autonomous Data Warehouse Cloud);14. Experience in OpenStack Ocata environments in volume management using Cinder, network and port management using Neutron and image management using Glance;15. Experience in Unix/Linux, Windows and Virtualization systems;16. Experience in Enterprise IT Architecture (Server, Storage, Network...), Disaster Recovery and High Availability system Design and Implementation;17. Good Communication and Independently work skill, Good teamwork spirit, Excellent Project Operation, and Analysis skills.