Senior Oracle DBA — RAC, Data Guard & Tuning Pro

DiceTek UAE; Abu Dhabi; On-site; AED 350,000 - 520,000; Full time

Job summary

Dicetek LLC in Abu Dhabi, United Arab Emirates, seeks a senior Oracle Database Administrator for a full-time, on-site role. You will administer and optimize mission-critical Oracle environments, focusing on RAC, ASM, RMAN and Data Guard, with emphasis on high availability, performance tuning and proactive issue resolution.

The ideal candidate has 10+ years of hands-on DBA experience, strong RCA skills, and a track record of maintaining stability in large OLTP/Data Warehouse systems within

Qualifications

• Minimum 10 years of hands-on Oracle Database Administration in large enterprise environments.
• Strong hands-on expertise with Oracle RAC, ASM, RMAN and Data Guard Broker.
• Experience with Oracle Flashback technologies and Oracle Enterprise Manager.
• Proven ability to diagnose complex production issues and perform root-cause analysis.
• Proficiency in SQL and PL/SQL for tuning and troubleshooting.

Responsibilities

• Administer, maintain and support mission-critical Oracle database environments.
• Manage Oracle RAC, ASM, RMAN and Data Guard configurations.
• Monitor database health, availability, resource utilization and performance.
• Support high-volume OLTP and large Data Warehouse databases.
• Perform routine administration, configuration and maintenance tasks.
• Use Oracle Enterprise Manager to monitor and manage environments.
• Maintain reliability of database operations across complex systems.

Skills

Oracle DBA

Performance tuning

Root cause analysis

Automation

Tools

Oracle RAC

ASM

RMAN

Data Guard Broker

Flashback technologies

Oracle Enterprise Manager

Job description

Dicetek LLC in Abu Dhabi, United Arab Emirates, seeks a senior Oracle Database Administrator for a full-time, on-site role. You will administer and optimize mission-critical Oracle environments, focusing on RAC, ASM, RMAN and Data Guard, with emphasis on high availability, performance tuning and proactive issue resolution.

The ideal candidate has 10+ years of hands-on DBA experience, strong RCA skills, and a track record of maintaining stability in large OLTP/Data Warehouse systems within