Freelance Principal Oracle DBA Trainer

About the role

We are looking for an experienced Freelance Principal Oracle DBA Trainer to deliver a five‑day advanced Oracle Database Administration course for a major enterprise project in Saudi Arabia. The role involves hands‑on technical training, knowledge transfer, and practical workshops for senior database professionals.

Key responsibilities

• Deliver instructor‑led Oracle Database Administration training covering architecture, security, HA, and performance.
• Conduct practical labs on backup & recovery, RMAN, flashback, and database duplication.
• Train participants on Oracle Multitenant (CDB/PDB) deployment and management.
• Lead sessions on Oracle RAC and Grid Infrastructure installation and configuration.
• Demonstrate database deployment using DBCA and Oracle patching procedures.
• Facilitate advanced performance tuning workshops covering AWR, ADDM, SQL tuning, and optimization techniques.
• Share industry best practices for high availability, disaster recovery, monitoring, and troubleshooting.

Required profile

• 10+ years of hands‑on Oracle DBA experience (11g, 12c, 19c or higher).
• Proven track record delivering technical training and knowledge‑transfer sessions.
• Strong communication and presentation skills.
• Experience supporting mission‑critical enterprise Oracle environments.
• Oracle certifications (OCP, OCE, OCM) highly preferred.
• Previous work with government, utilities, telecom or large enterprises is a plus.

Required skills

• Oracle Database Administration (11g, 12c, 19c+)
• Oracle RAC Administration
• Oracle Grid Infrastructure Installation & Configuration
• Oracle Multitenant Architecture (CDB/PDB)
• RMAN Backup & Recovery
• Oracle Database Security
• Flashback Technologies
• Oracle Database Patching & Upgrades
• Database Performance Monitoring & Tuning
• AWR and ADDM Analysis
• SQL Performance Tuning & Optimization
• Database Deployment using DBCA
• High Availability & Disaster Recovery Solutions