L3 Dba (MYSQL & MSSQL)

Successful candidate must be comfortable with rotation shifts and weekends as and when required.

Responsibilities

Database Migration& Implementation

· Support migration of databases from on-premise environments to Azure platforms.

· Assist in database assessment, discovery, and migration planning activities.

· Execute database migration tasks using appropriate methodologies and tools.

· Perform data validation, integrity checks, and post-migration testing.

· Support schema conversion, data transformation, and validation processes

· Troubleshoot migration-related issues and ensure data integrity

Database Administration& Operations

· Administer and maintain Microsoft SQLServer and MySQL databases.

· Perform database provisioning, configuration, and patching activities.

· Manage backup and recovery processes ensuring data integrity and availability.

· Monitor database performance and perform tuning and optimization.

· Support high availability and disaster recovery configurations.

Technical Support & Incident Management

· Resolve incidents and service requests within agreed SLA timelines under general supervision.

· Proactively monitor database environments to detect and resolve issues early.

· Investigate, analyse, and troubleshoot database-related incidents.

· Maintain accurate and timely updates in ticketing systems with resolution details.

· Escalate complex issues to senior engineers or Technical Leads where required.

Service Delivery & Process Compliance

· Ensure adherence to ITIL processes including Incident, Problem, and Change Management.

· Support, track, and document change implementation activities.

· Contribute to continuous service improvement and operational optimization.

· Participate in disaster recovery testing and operational readiness activities.

Collaboration & Knowledge Sharing

· Work closely with migration teams, application owners, and infrastructure engineers.

· Share knowledge, document solutions, and contribute to knowledge base improvements.

· Support junior engineers and collaborate across cross-functional teams.

Any other ad-hoc duties as assigned by supervisor.

Requirements

· Degree in IT or related discipline

· 3–5 years of experience in relational database administration.

· Hands-on experience with:

- Microsoft SQL Server administration

- MySQL administration

- Database migration methodologies

- Backup and recovery strategies

- Performance tuning and optimization

- MSSQL & MYSQL / Azure DBs

- Strong experience in database migration projects

- Hands-on expertise with Oracle, SQL Server, PostgreSQL, MySQL, or similar databases

- Experience with cloud migration and modernization initiatives is preferred

- Strong SQL, performance tuning, and troubleshooting skills

- Familiarity with ETL/data migration tools and scripting

- Good understanding of backup, recovery, HA/DR concepts

· Preferred certifications:

- Microsoft Certified: Azure Database Administrator Associate

- Microsoft SQL Server certifications

- MySQL certifications

· Other cloud database or infrastructure certifications are advantageous

Interested applicants, please email your resume to Karin Chan Wei Kien

Email: ***email_hidden***

CEI Reg No: R1104584

Recruit Express Pte Ltd

UEN: 199601303W

EA Licence No: 99C4599