Senior DBA — PostgreSQL/Oracle/SQL | Onsite in Saudi Arabia

Datamatics Global Services Ltd; Dammam; On-site; SAR 150,000 - 250,000; Full time

Job summary

Datamatics Global Services Ltd in الدمام, SA is seeking a Database Administrator (DBA) with 3–5 years of hands-on experience to manage enterprise databases. The role focuses on PostgreSQL, Oracle, SQL Server, and MySQL with responsibilities across backup, security, performance tuning, and DR.

The DBA will collaborate with application, infrastructure, and development teams to ensure data integrity, availability, and reliability, with a strong emphasis on monitoring and documentation.

Qualifications

• 3–5 years of experience as a Database Administrator.
• Strong hands-on experience with PostgreSQL, Oracle, SQL Server, and/or MySQL.
• Good knowledge of SQL, performance tuning, backup/recovery, and troubleshooting.
• Experience with HA/DR and database replication.
• Knowledge of database security, access management, and monitoring tools.
• Saudi National.

Responsibilities

• Perform standard DBA activities including administration, monitoring, maintenance, and troubleshooting.
• Install, configure, upgrade, patch, and maintain databases.
• Manage backup, recovery, replication, and disaster recovery activities.
• Monitor performance, availability, capacity, and health.
• Perform SQL and database performance tuning.
• Manage users, roles, permissions, and database security.
• Troubleshoot and resolve database-related incidents and performance issues.
• Support migrations, upgrades, and maintenance activities.
• Ensure data integrity, availability, and reliability.
• Maintain database documentation, procedures, and configurations.
• Collaborate with application, infrastructure, and development teams on database-related requirements.

Skills

PostgreSQL

Oracle

SQL Server

MySQL

Backup & recovery

Performance tuning

HA/DR

Security

SQL scripting

Job description

Datamatics Global Services Ltd in الدمام, SA is seeking a Database Administrator (DBA) with 3–5 years of hands-on experience to manage enterprise databases. The role focuses on PostgreSQL, Oracle, SQL Server, and MySQL with responsibilities across backup, security, performance tuning, and DR.

The DBA will collaborate with application, infrastructure, and development teams to ensure data integrity, availability, and reliability, with a strong emphasis on monitoring and documentation.