About Me: My Journey and Passion

RUPESH ANANT GHUBADE

Professional Summary – Oracle DBA

👤 Name: Rupesh Anant Ghubade
💼 Profession: Oracle Database Administrator (DBA)
🕒 Experience: 13+ years in managing enterprise-level Oracle databases

✅  Multi-Client Support: Expertise in multi-client support and complex infrastructure management.

✅  Database Environment Management: Successfully handled and maintained over 5000 database setups.

✅ Large-Scale Database Handling: Managed large-scale databases exceeding 400TB.

✅ Database Upgrades: Upgraded 100+ Oracle databases from versions 10g/11g to 11g/12c/18c/19c.

✅ RAC Expertise: Performed RAC-to-RAC upgrades from Oracle 11g/12c to 19c.

Installed and configured Oracle 11g/12c/19c RAC on AIX, Linux, Hp-UX, Solaris, and Windows platforms.

✅ Disaster Recovery Solutions: 

    - Installed and configured Oracle Data Guard (ODG/ADG) as DR solutions. 

    - Expert in DR drills for both single-instance and RAC environments.

✅ Database Migrations: 

    - Executed migrations between Single Instance to RAC and vice-versa.

    - Performed cross-platform database migrations using V4 and M5 XTT conversion utilities.

✅ Other Database Platforms: Installation and administration experience with MongoDB, Mysql and PostgreSQL.

✅ Backup & Recovery: 

    - Strong knowledge and hands-on experience in Backup and Recovery techniques, including RMAN.

    - Proficient in leveraging Flashback Technology for efficient data restoration.

✅ Performance Tuning & Troubleshooting:

    - Skilled in database performance tuning to enhance system efficiency.

    - Strong analytical and troubleshooting skills for resolving complex database issues.

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