Senior Oracle DB Admin: RAC, RMAN, Linux, HA

LTM; México; On-site; MXN 600,000 - 1,200,000; Full time

Job summary

LTM is seeking a Senior Oracle Database Administrator with 3 to 5 years of experience to manage Oracle databases, ensure high availability and optimize performance. You will administer Oracle RAC clusters, implement RMAN backup strategies and monitor Linux-based database environments.

You will collaborate with development and operations teams, manage users and security, and document configurations and maintenance activities to support reliable, scalable systems.

Qualifications

• Experience in database administration and management
• Strong skills in performance tuning and SQL optimization
• Experience collaborating with development and operations teams
• Knowledge of data security, user roles and privileges

Responsibilities

• Administer Oracle databases including installation configuration upgrades and patching
• Manage Oracle RAC environments to maintain cluster stability and performance
• Perform Oracle Linux administration tasks such as user management patching and system monitoring
• Design implement and maintain backup and recovery plans using ORACLE RMAN
• Conduct regular health checks and resolve database issues to ensure continuous availability
• Optimize SQL queries and database parameters to enhance system efficiency
• Coordinate with cross functional teams for seamless integration deployment and support
• Maintain detailed documentation of database configurations procedures and support activities

Skills

SQL tuning

Performance optimization

Cross-functional collaboration

Backup and recovery planning

Security management

Tools

Oracle RAC

RMAN

Oracle Linux

Job description

LTM is seeking a Senior Oracle Database Administrator with 3 to 5 years of experience to manage Oracle databases, ensure high availability and optimize performance. You will administer Oracle RAC clusters, implement RMAN backup strategies and monitor Linux-based database environments.

You will collaborate with development and operations teams, manage users and security, and document configurations and maintenance activities to support reliable, scalable systems.