Required Skills:
4 years’ experience in migrating large complex databases and applications along with associated schemas, users/roles, privileges, jobs (DBMS_SCHEDULER), GoldenGate replications, and linked configurations to Oracle AI Database 26ai (built on 23ai),
4 years’ experience with designing and implementing high availability solutions, including Oracle RAC, Data Guard, Active Data Guard, and Always-On-like configurations with multitenant PDB failover, plus migration to cloud platforms like Oracle Exadata or Autonomous Database.
4 years’ experience regarding project status, stakeholder meetings, reporting requirements, scope changes, and migration planning/execution for Oracle database upgrades/migrations.
4 years’ experience with providing Hyper Care support post migration of databases and applications, including user support, performance troubleshooting, and issue resolution during stabilization phases.
Hands-on experience implementing microsegmentation in Oracle environments using OCI Network Security Groups (NSGs) for fine-grained network isolation between application tiers (e.g., web, app, database), enforcing zero-trust policies, restricting east-west traffic to database ports (e.g., SQL*Net.
Proficiency in Oracle Multitenant architecture migrations, such as non-CDB to PDB conversions, PDB unplug/plug operations, refreshable clones for minimal-downtime upgrades, and using AutoUpgrade for automated in-place or clone-based migrations to Oracle AI Database 26ai.