Database Administrator Specialist

About the role:

We are seeking an experienced Database Administrator Specialist for a 6-month contract, responsible for the installation, configuration, maintenance, and performance optimization of SQL Server instances (on-premises and cloud). The role involves managing database security, performance tuning, backup & recovery, and implementing HA/DR solutions. You will collaborate with cross-functional teams to optimize data operations, ensure compliance with security standards, and maintain up-to-date documentation.

Contract: 6month (Renewable)

Job descriptions:

• Install, configure, upgrade, and maintain Microsoft SQL Server instances (on-premises and cloud).

• Administer SQL Server databases including security, roles, permissions, and auditing.

• Lead Database Performance Tuning and Optimization (PTO) including:

• Query tuning, execution plan analysis, and index optimization.

• Monitoring CPU, memory, I/O, and query performance bottlenecks.

• Implementing partitioning, compression, and other optimization techniques.

• Design and implement Backup, Recovery, High Availability (HA), and Disaster Recovery (DR) strategies (Always On Availability Groups, Log Shipping, Replication, Failover Clustering).

• Proactively monitor database performance, capacity, and health using native SQL tools and third-party solutions.

• Develop and maintain T-SQL scripts, Stored Procedures, Functions, and Triggers.

• Manage SQL Agent Jobs, and automation scripts.

• Collaborate with Developers, BI teams, and Infrastructure engineers to optimize data operations and query efficiency.

• Ensure compliance with database security standards, encryption, and regulatory policies (GDPR, PDPA, PCI-DSS).

• Maintain up-to-date documentation of database architecture, tuning best practices, and operational guidelines.

Qualifications:

• Bachelors Degree in Computer Science, Information Technology, or related field.

• 5 years of experience as an MSSQL DBA or Database Specialist.

• Strong expertise in SQL Server performance tuning, indexing strategies, and execution plan analysis.

• Solid knowledge of SQL Server HA/DR technologies (Always On, Log Shipping, Replication, Mirroring, Clustering).

• Familiarity with Azure SQL Database and cloud-based performance tuning is a plus.

• Relevant certifications such as Microsoft Certified: Azure Database Administrator Associate are preferred.

Information :

• Company : Work DD Recruitment Company Limited
• Position : Database Administrator Specialist
• Location : จตุจักร
• Country : TH