Senior DBA: PostgreSQL/Oracle/SQL Server Expert (Saudi)

Datamatics-Global-Services-Ltd; Riyadh; On-site; SAR 120,000 - 240,000; Full time

Job summary

Datamatics-Global-Services-Ltd in Riyadh is seeking an experienced Database Administrator (DBA) with 3–5 years of hands-on experience across major RDBMS including PostgreSQL, Oracle, SQL Server, and MySQL. The role focuses on installation, maintenance, backup/recovery, performance tuning, security, and migrations to ensure data integrity and availability.

Saudi National is preferred. Collaborate with application and infrastructure teams to support enterprise databases and optimize performance

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.
• Strong analytical and problem-solving skills.
• Saudi National.

Responsibilities

• Perform standard DBA activities including database administration, monitoring, maintenance, and troubleshooting.
• Install, configure, upgrade, patch, and maintain database systems.
• Manage database backup, recovery, replication, and disaster recovery activities.
• Monitor database 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 database 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

DBA experience

Analytical skills

Tools

PostgreSQL

Oracle

SQL Server

MySQL

Job description

Datamatics-Global-Services-Ltd in Riyadh is seeking an experienced Database Administrator (DBA) with 3–5 years of hands-on experience across major RDBMS including PostgreSQL, Oracle, SQL Server, and MySQL. The role focuses on installation, maintenance, backup/recovery, performance tuning, security, and migrations to ensure data integrity and availability.

Saudi National is preferred. Collaborate with application and infrastructure teams to support enterprise databases and optimize performance