Database Administrator – Oracle Exadata, IBM DB2 & SQL Server

Hybrid Global Technology Solutions LLC; Dubai; On-site; AED 120,000 - 200,000; Full time

Job summary

A technology solutions provider based in Dubai seeks a Database Administrator (DBA) to support critical environments for large-volume data operations. The ideal candidate must have strong expertise in Oracle Exadata, IBM DB2, and Microsoft SQL Server. Responsibilities include preparing and maintaining SIT, UAT, and Production environments, performing backup and restores, and collaborating with engineering teams to optimize database performance. This role is essential for ensuring compliance with project standards and best practices.

Qualifications

• Experience with Oracle Exadata, IBM DB2, and SQL Server database environments.
• Strong troubleshooting and performance optimization skills.
• Ability to work in high-volume, production-critical environments.

Responsibilities

• Prepare and maintain SIT, UAT, and Production environments for the GRDM project.
• Validate configurations and ensure compliance with project standards.
• Perform backup and restore operations across Oracle, IBM DB2, and SQL Server.
• Manage import/export of schemas and data and configure database parameters.
• Create and manage database users, roles, and privileges.
• Implement security best practices and access controls.
• Debug and resolve database-related issues.
• Collaborate with Data Engineering and Infrastructure teams on performance and volume challenges.
• Monitor performance, implement tuning strategies, and ensure high availability and disaster recovery readiness.

Skills

Oracle Exadata

IBM DB2

Microsoft SQL Server

Troubleshooting

Performance Optimization

Job description

Contract Duration: 6 Months (Extendable based on business requirements) Project: Business Project – SIT/UAT/Production Support

Role Overview We are looking for a dedicated Database Administrator (DBA) with strong expertise in Oracle Exadata, IBM DB2, and Microsoft SQL Server. The role will support environment readiness across SIT, UAT, and Production environments and provide critical support to Data Engineering and Infrastructure teams for large-volume data operations.

Key Responsibilities

• Prepare and maintain SIT, UAT, and Production environments for the GRDM project.
• Validate configurations and ensure compliance with project standards.
• Perform backup and restore operations across Oracle, IBM DB2, and SQL Server.
• Manage import/export of schemas and data and configure database parameters.
• Create and manage database users, roles, and privileges.
• Implement security best practices and access controls.
• Debug and resolve database-related issues.
• Collaborate with Data Engineering and Infrastructure teams on performance and volume challenges.
• Monitor performance, implement tuning strategies, and ensure high availability and disaster recovery readiness.

Required Skills & Experience

• Experience with Oracle Exadata, IBM DB2, and SQL Server database environments.
• Strong troubleshooting and performance optimization skills.
• Ability to work in high-volume, production-critical environments.