TA Engineer & DBA: Oracle, HA, & Cloud Ops

Accenture; Singapore; On-site; SGD 70,000 - 110,000; Full time

Job summary

Accenture is seeking a TA Engineer/DBA to design, administer and operate enterprise applications and database environments in Singapore. You will ensure reliability, availability and performance across platforms, supporting business continuity and operational excellence.

Responsibilities include managing platform operations, architect input on integration points, patching, backups, monitoring, and troubleshooting.

Qualifications

• Minimum 2 years of experience in Oracle 19c database administration.
• Strong foundational knowledge in networking and server administration (Windows and Unix/Linux).
• Understanding of enterprise 3-tier application architecture.
• Experience supporting high availability and fault-tolerant systems.
• Hands-on experience in database administration (Oracle and/or MS SQL).
• Strong troubleshooting and problem-solving skills across application and infrastructure layers.

Responsibilities

• Manage and support multiple application platforms, ensuring stable operations, patching, and issue resolution.
• Participate in architecture discussions and provide technical input on integration points such as web services, messaging queues, SFTP, and databases.
• Implement and maintain operational processes including OS patching, application patching, backup, recovery, and housekeeping activities.
• Monitor system performance and ensure high availability and fault-tolerant configurations.
• Troubleshoot application and infrastructure issues to minimize downtime and service disruption.
• Administer and maintain Oracle and/or MS SQL databases, ensuring performance optimization and data integrity.
• Support security compliance by implementing system hardening and vulnerability remediation practices.
• Provide operational support when required, including responding to incidents outside business hours.

Skills

Oracle 19c

Database administration

Networking

Windows

Unix/Linux

3-tier architecture

High availability

Troubleshooting

Scripting (Bash, Python, PowerShell)

Tools

Oracle GoldenGate (OGG)

Oracle RAC

AWR reports

SQL Server

Job description

Accenture is seeking a TA Engineer/DBA to design, administer and operate enterprise applications and database environments in Singapore. You will ensure reliability, availability and performance across platforms, supporting business continuity and operational excellence.

Responsibilities include managing platform operations, architect input on integration points, patching, backups, monitoring, and troubleshooting.