Senior DBA - Enterprise DB Expert (Onsite, Saudi)

Datamatics Technologies; Riyadh; On-site; SAR 180,000 - 300,000; Full time

Job summary

Datamatics Technologies is seeking an experienced Database Administrator (DBA) with a minimum of 5 years in enterprise environments. The role focuses on database administration, monitoring, maintenance, and security across PostgreSQL, Oracle, SQL Server, and MySQL in production. Onsite in Saudi Arabia is required.

The ideal candidate will ensure performance, reliability, and DR capabilities, while collaborating with development and infrastructure teams to support migrations and maintenance tasks.

Qualifications

• 5+ years of hands-on Database Administration experience.
• Experience with PostgreSQL, Oracle, SQL Server, or MySQL in production environments.
• Experience with backup, recovery, replication, and DR.
• Strong skills in SQL query optimization and performance tuning.
• Hands-on monitoring, security, HA/DR, and capacity planning.

Responsibilities

• Perform database administration, monitoring, maintenance, and troubleshooting.
• Install, configure, upgrade, patch, and maintain database systems.
• Manage backup, recovery, replication, and disaster recovery processes.
• Monitor performance, capacity, availability, and health of databases.
• Tune SQL queries and optimize database performance.
• Control database security, users, roles, permissions, and access.

Skills

PostgreSQL

Oracle DB

SQL Server

MySQL

Backup & Recovery

HA/DR

SQL Optimization

Security Admin

Monitoring & Health

Documentation

Team Collaboration

Job description

Datamatics Technologies is seeking an experienced Database Administrator (DBA) with a minimum of 5 years in enterprise environments. The role focuses on database administration, monitoring, maintenance, and security across PostgreSQL, Oracle, SQL Server, and MySQL in production. Onsite in Saudi Arabia is required.

The ideal candidate will ensure performance, reliability, and DR capabilities, while collaborating with development and infrastructure teams to support migrations and maintenance tasks.