Oracle Certified Master Profiles



Oracle Database 10g Administrator Certified Master

Oracle Database 11g Administrator Certified Master

  Cheng Ji
Daytime Phone Number +86 13761794007
Location Shanghai, China
Email Address peterjicheng@gmail.com
Specialization Title Data Engineer
Years of Experience 5-7 years
Specialization Profile

Duties of the Oracle DBA have been my job and hobby since 2005. Solving challenging technical problems and seeing how my solutions help running businesses more effectively is the best prize I can have. The experience I've gained working for 2 years as J2EE developer before I became DBA has proven to be very valuable especially when dealing with performance problems. Here are some key facts about me, (contact me if more details needed):

  • Oracle DBA since 2005
  • J2EE developer 2003-2005
  • Bachelor Degree in computer science
  • Certificates: 11g OCM,10g OCM, 10g OCP

Experienced in:

  • All kinds of oracle DBA tasks - patching, upgrade, performance tuning, troubleshooting, planning and implementation of backup and recovery procedures, cross platform migration, etc
  • Products - Oracle DB (starting from 9i), Grid Control
  • Design and implementation of HA solutions - RAC, Data Guard, Custom cold failover
  • Implementation of system specific monitoring
  • Automation of routine tasks
  • Technical project planning and coordination, management of team of DBAs