Senior Oracle DBA | Data Guard & High Availability

CoorB; Jeddah; On-site; SAR 180,000 - 320,000; Full time

Job summary

CoorB in Jeddah, Saudi Arabia, seeks an experienced Oracle Database Administrator (DBA) with 5+ years of hands-on Oracle administration expertise and strong Oracle Data Guard skills. The role covers managing, monitoring, and optimizing large Oracle environments to ensure high availability, DR readiness, and secure operations.

The ideal candidate will handle RMAN backups, performance tuning, and system upgrades while collaborating with development, infrastructure, and vendor teams to maintain

Qualifications

• Minimum 5 years of Oracle Database Administration experience.
• Strong experience with Oracle Database 11g, 12c, 19c, or later.
• Hands-on expertise with Oracle Data Guard configuration, administration, monitoring, and troubleshooting.
• Strong knowledge of Oracle RMAN backup and recovery.
• Experience with Oracle ASM (Automatic Storage Management).
• Good understanding of Oracle RAC environments.
• Strong SQL and PL/SQL skills.
• Experience in database performance tuning and optimization.
• Knowledge of Oracle Enterprise Manager (OEM) is preferred.
• Experience with Linux/Unix operating systems.
• Shell scripting experience for database automation.
• Understanding of database security best practices and user administration.

Responsibilities

• Install, configure, upgrade, patch, and maintain Oracle Database environments.
• Administer Oracle databases across Development, Test, UAT, and Production environments.
• Implement, configure, and manage Oracle Data Guard (Physical and Logical Standby).
• Perform Data Guard switchover and failover activities and validate disaster recovery readiness.
• Monitor database health, performance, storage, and availability.
• Perform database backup and recovery using Oracle RMAN.
• Tune database performance by analyzing SQL execution plans, indexing strategies, and database parameters.
• Troubleshoot database issues related to performance, availability, replication, and storage.
• Implement database security, user management, roles, privileges, and auditing.
• Plan and execute database upgrades, migrations, and patch management.
• Automate routine DBA tasks using Shell scripting, SQL, or PL/SQL.
• Support high availability solutions and ensure compliance with organizational standards.
• Work closely with application teams, infrastructure teams, and vendors to resolve database-related issues.
• Maintain database documentation, operational procedures, and disaster recovery runbooks.

Skills

Oracle DBA

Oracle Data Guard

SQL

PL/SQL

RMAN

Shell scripting

Linux/Unix

Oracle RAC

OEM

ASM

Job description

CoorB in Jeddah, Saudi Arabia, seeks an experienced Oracle Database Administrator (DBA) with 5+ years of hands-on Oracle administration expertise and strong Oracle Data Guard skills. The role covers managing, monitoring, and optimizing large Oracle environments to ensure high availability, DR readiness, and secure operations.

The ideal candidate will handle RMAN backups, performance tuning, and system upgrades while collaborating with development, infrastructure, and vendor teams to maintain