Senior Oracle DBA & Exadata Architect

Schlage de México, S.A. de C.V.; Ensenada; Presencial; MXN 900.000 - 1.500.000; Jornada completa

Descripción de la vacante

Schlage de México, S.A. de C.V. is seeking a Sr.

Oracle DBA & System Administrator to design, implement, and optimize Oracle E-Business Suite R12 databases on Exadata hardware. You will lead backups, patching, cloning, and performance tuning while ensuring availability and secure operations across the environment. Responsibilities include implementing end-to-end monitoring with OEM, performing root cause analysis, and mentoring Junior DBAs and admins.

Formación

• Minimum 10+ years hands-on experience as an Oracle DBA & System Administrator supporting Oracle E-Business Suite R12.
• Proven experience with Oracle Exadata hardware (installation, config, patching, troubleshooting).
• Strong experience with Oracle Enterprise Manager (OEM) for monitoring and administration.
• Solid RMAN backups, recovery scenarios; Data Guard a plus.
• Experience cloning EBS environments (Rapid Clone, AD utilities, RMAN).
• Experience tuning databases and app tiers for parallel processing and Concurrent Manager optimization.
• Familiarity with cloud or hybrid Exadata architectures (OCI, AWS, Azure).
• Proficiency in Python or Perl for automation tasks.
• Excellent documentation and knowledge transfer skills.

Responsabilidades

• Administer and support Oracle E-Business Suite R12 databases and related components on Exadata hardware.
• Install, configure, patch, and upgrade Oracle databases, Grid Infrastructure, ASM for EBS R12.
• Implement and maintain end-to-end monitoring using OEM.
• Design and operate robust backup/restore procedures (RMAN, Data Guard).
• Create and execute cloning procedures for Dev/Test/QA/DR environments (Rapid Clone, AD utilities, RMAN).
• Tune Concurrent Manager and parallel execution settings.
• Perform performance monitoring and root cause analysis; implement preventative measures.
• Develop runbooks and train other DBAs and system admins; participate in on-call rotations.
• Travel to data centers for deployments, DR testing, or hardware upgrades as needed.
• Lead architecture reviews for new Exadata projects; collaborate on audits (PCI, SOX).

Conocimientos

Oracle DBA & Sys Admin

Exadata hardware

OEM monitoring

RMAN backups

Data Guard

Rapid Clone

Grid Infrastructure

Oracle RAC

Linux for Oracle

SQL/PLSQL

Scripting (Python/Perl)

Automation/orchestration (Ansible/Pupp

CI/CD tools

Encryption & security

Herramientas

Oracle Exadata hardware

RMAN

Data Guard

AD utilities

Rapid Clone

ASM/Grid Infrastructure

Oracle RAC

OEM

Linux for Oracle

Descripción del empleo

Schlage de México, S.A. de C.V. is seeking a Sr.

Oracle DBA & System Administrator to design, implement, and optimize Oracle E-Business Suite R12 databases on Exadata hardware. You will lead backups, patching, cloning, and performance tuning while ensuring availability and secure operations across the environment. Responsibilities include implementing end-to-end monitoring with OEM, performing root cause analysis, and mentoring Junior DBAs and admins.