Senior SQL DBA - Replication & Performance Architect

RECRUIT EXPRESS PTE LTD; Singapore; On-site; SGD 67,000 - 112,000; Full time

Job summary

RECRUIT EXPRESS PTE LTD is seeking an experienced SQL DBA to design, implement, and optimize a Microsoft SQL Server environment. You will support the development team, manage replication, and ensure system reliability and performance.

The role entails collaborating with cross-functional teams, maintaining security, and delivering ongoing maintenance for SQL databases. A strong T-SQL background and experience with Availability Groups are essential.

Qualifications

• 5+ years as Microsoft SQL Database Administrator.
• Experience in designing/implementing complex SQL projects.
• Microsoft SQL Server 2012+ including Availability Groups.
• Transact-SQL programming (stored procedures, triggers, views).
• Replication, linked servers, and backup strategies.
• ODBC/MDAC connectivity.
• Windows Active Directory/SQL security integration experience.
• DB2 SQL/400 knowledge preferred.

Responsibilities

• Design, plan, and engineer Microsoft SQL Server environment.
• Implement and maintain SQL replication models for data accuracy.
• Develop stored procedures, triggers, views, and other SQL objects.
• Perform code reviews for all SQL changes.
• Optimize database performance through indexing and query tuning.
• Design and test SQL Server business continuity plans.
• Document database architectures and troubleshooting guides.
• Act as technical advisor to development teams.

Skills

SQL DBA experience

T-SQL

Performance tuning

Replication

Linked servers

Tools

SQL Server 2012+

Availability Groups

Windows AD/SQL security

DB2 SQL/400 (preferred)

Job description

RECRUIT EXPRESS PTE LTD is seeking an experienced SQL DBA to design, implement, and optimize a Microsoft SQL Server environment. You will support the development team, manage replication, and ensure system reliability and performance.

The role entails collaborating with cross-functional teams, maintaining security, and delivering ongoing maintenance for SQL databases. A strong T-SQL background and experience with Availability Groups are essential.