Ahmed Baraka is an Oracle database specialist with 25 years of hands-on experience designing and running high-availability environments. He focuses on RAC, ASM, Data Guard, GoldenGate, WebLogic, Oracle Database Appliance, and Enterprise Manager, and has worked with international teams in Australia and Abu Dhabi. Ahmed’s courses translate real production scenarios into practical, step-by-step training so learners build job-ready skills in administration, performance, HA, and migration.