TA Engineer/Database Administrator

ACCENTURE SG SERVICES PTE. LTD.; High Street, Penarth; On-site; GBP 42,000 - 60,000; Full time

Job summary

ACCENTURE SG SERVICES PTE. LTD. seeks a TA Engineer/DBA to design, administer, and operate enterprise database environments, ensuring reliability, availability, and performance across platforms.

You will contribute to business continuity and operational excellence in a multi-platform setting. Responsibilities include managing multiple application platforms, patching, backups, and incident resolution, with hands-on Oracle/MS SQL database administration and strong troubleshooting across layers.

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 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

Windows Administration

Unix/Linux Administration

Networking fundamentals

High availability

Troubleshooting

Tools

Oracle GoldenGate

Oracle AWR reports

Job description

About the Role

We are seeking a TA Engineer/DBA to support the design, administration, and continuous operation of enterprise applications and database environments. This role plays a critical part in maintaining system reliability, availability, and performance across multiple platforms, contributing directly to business continuity and operational excellence.

Key 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

Required Qualification

• Minimum 2years 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

Preferred Qualifications

Familiarity with Agile methodologies and SDLC processes

• Experience with scripting languages such as Bash, Python, or PowerShell
• Knowledge of web application architecture from front-end to backend systems
• Exposure to virtualization, containerization, and cloud infrastructureconcepts
• Experience with IT security practices including system hardening and vulnerability assessments
• Hands‑on experience with Oracle GoldenGate (OGG), Oracle AWR reports, andOracle