Oracle Database Administrator - Bilingual

Concentrix - CA; México; A distancia; MXN 1,467,000 - 1,835,000; Jornada completa

Descripción de la vacante

A global customer engagement company is seeking a Bilingual Oracle Database Administrator with over 8 years of experience. The ideal candidate will manage RMAN backups, perform upgrades from Oracle 11g to 19c, and oversee database migrations to Exadata platforms. This full-time remote role offers opportunities to work with advanced technologies and requires strong knowledge of Oracle GoldenGate and experience in performance tuning.

Formación

• 8+ years as an Oracle DBA.
• Hands-on with Oracle 11g, 12c, 19c.
• Strong knowledge of Oracle GoldenGate (uni & bi-directional).

Responsabilidades

• Manage RMAN backups, restore, and recovery processes.
• Maintain database performance and security.
• Work closely with app teams during migrations.

Conocimientos

Oracle DBA experience

Oracle 11g to 19c upgrades

RMAN backup/restore

Oracle GoldenGate

Exadata platform experience

SQL skills

Performance tuning

Troubleshooting skills

Descripción del empleo

Job Title: Oracle Database Administrator - Bilingual

We are seeking an Oracle DBA with hands‑on experience performing Oracle 11g to 19c upgrades, database migrations using RMAN backup/restore, and Oracle GoldenGate unidirectional and bidirectional replication setups. The role also requires experience in Exadata migrations, including moving databases from Oracle 11g environments to Exadata platforms.

Responsibilities

• Manage RMAN backups, restore, and recovery processes.
• Maintain database performance, security, and patching.
• Work closely with app teams during migration cutover.
• Provide documentation and knowledge transfer.
• Perform Oracle 11g → 19c database upgrades using:
  • RMAN backup/restore.
  • Out-of-place upgrades.
  • Transport methods / Data Pump (if required).
• Run pre‑upgrade and post‑upgrade checks.
• Perform validation, testing, and rollback planning.
• Install, configure, and manage Oracle GoldenGate Unidirectional replication (source → target), Bidirectional (active‑active) replication.
• Configure Extract, Data Pump, and Replicate processes.
• Monitor replication lag and performance.
• Migrate Oracle 11g databases to Exadata platforms.
• Understand Cell/compute node architecture, ASM disk groups, Smart Scan, and storage indexes.
• Perform RMAN restore/duplicate on Exadata.
• Optimize database settings based on Exadata best practices.

Qualifications

• 8+ years as an Oracle DBA.
• Hands‑on with Oracle 11g, 12c, 19c.
• Experience with RMAN backup/restore cloning and migration.
• Strong knowledge of Oracle GoldenGate (uni & bi‑directional).
• Experience with Exadata platform, ASM, and RAC.
• Strong SQL, performance tuning basics, and troubleshooting skills.
• Experience with PDB/CDB multitenant architecture.
• Knowledge of Data Guard.

#LI-Remote #Mexico #CostaRica #Argentina #Colombia

Location: MEX Work‑at‑Home

Language Requirements:

Time Type: Full time

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