Database Engineer: Migrations, Cloud, & Performance

INFINITE COMPUTER SOLUTIONS PTE LTD; Singapore; On-site; SGD 70,000 - 110,000; Full time

Job summary

INFINITE COMPUTER SOLUTIONS PTE LTD in Singapore seeks a Database Engineer to support migration and operations for Microsoft SQL Server and MySQL environments within a managed services setting.

You will handle provisioning, backup/restore, performance tuning, incident management, and collaboration with application, cloud, and security teams to ensure availability, security, and compliance.

Qualifications

• 3–6 years hands-on experience in relational database administration.
• Experience with Microsoft SQL Server, Azure SQL, and AWS RDS/Aurora.

Responsibilities

• Administer and maintain Microsoft SQL Server, Azure SQL, and other enterprise database platforms.
• Support AWS database services such as Amazon RDS or Aurora and related managed services.
• Support MySQL and PostgreSQL administration.
• Perform database provisioning, configuration, patching, upgrades, housekeeping, and routine maintenance.
• Monitor database availability, capacity, performance, health, and operational alerts.
• Manage database user access, permissions, roles, and basic security administration.
• Maintain database standards, runbooks, and support documentation.
• Manage database backup, restore, and recovery processes.
• Monitor backup jobs and investigate failed or delayed backups.
• Perform restoration testing and support recovery validation.
• Support high availability and disaster recovery configurations (clustering, replication, log shipping, AlwaysOn).
• Participate in disaster recovery testing and operational readiness checks.
• Resolve database incidents and service requests within SLA.
• Proactively monitor databases to detect and resolve issues early.
• Investigate connectivity, performance, and access-related incidents.
• Document actions and outcomes in ticketing systems.
• Escalate complex issues to senior engineers when needed.
• Monitor performance using native tools and enterprise platforms.
• Identify slow queries, blocking, deadlocks, and indexing issues.
• Assist with basic to intermediate database tuning.
• Collaborate with application, infrastructure, cloud, and security teams.

Skills

DBA Experience

MS SQL Server

Azure SQL

AWS RDS/Aurora

MySQL

PostgreSQL

NoSQL (MongoDB)

Backup & Recovery

Performance Tuning

Security & Access Control

HA/DR concepts

Incident Management

Job description

INFINITE COMPUTER SOLUTIONS PTE LTD in Singapore seeks a Database Engineer to support migration and operations for Microsoft SQL Server and MySQL environments within a managed services setting.

You will handle provisioning, backup/restore, performance tuning, incident management, and collaboration with application, cloud, and security teams to ensure availability, security, and compliance.