Database Architect

LG Sinar Mas (LGSM); Jakarta Pusat; On-site; IDR 400,000,000 - 800,000,000; Full time

Job summary

LG Sinar Mas Technology Solutions, a joint venture of LG CNS and SM+, seeks an experienced Database Architect to design and manage enterprise database architecture for high performance, scalability, availability, and reliability in Jakarta. Responsibilities include implementing HA/DR using RAC and Data Guard, database migrations, backup strategies, data integrity validation, and performance tuning.

You will collaborate with application and infrastructure teams to ensure solutions meet business

Qualifications

• Experience with enterprise-grade Oracle databases and architecture design.
• Strong understanding of HA/DR concepts and Oracle RAC/Data Guard.
• Hands-on experience with database migrations and data replication.
• Proficiency in backup/recovery strategies and data integrity validation.
• Banking or regulated industry experience and Oracle certifications preferred.

Responsibilities

• Design and manage enterprise database architecture ensuring performance, scalability, and reliability
• Define and implement HA/DR solutions using Oracle RAC and Data Guard
• Lead database migration, backup/recovery strategies, and data integrity validation
• Collaborate with application and infra teams to align database solutions with business needs

Tools

Oracle Database

Oracle RAC

Data Guard

Backup/Recovery

Performance Tuning

Database Migration

Job description

LG Sinar Mas Technology Solutions (LG Sinarmas) is the joint venture of LG CNS and SM+, delivering world-class IT modernization, cloud, data center solutions and digital as well as AI transformation services across Indonesia. With a mission to become Indonesia's No. 1 IT services company, we combine LG CNS's global engineering excellence with Sinar Mas's deep local intelligence to help organizations build secure, scalable, and future-ready digital systems

Role Overview

We are seeking an experienced Darabase Architect that will be responsible in designing and managing enterprise database architecture to ensure high performance, scalability, availability, and reliability. The role covers implementing HA/DR solutions such as RAC and Data Guard, database migration, backup and recovery strategies, data integrity validation, performance tuning, and troubleshooting critical database issues.

Responsibilities

• Design and manage enterprise database architecture ensuring performance, scalability, and reliability


• Define and implement high availability (HA) and disaster recovery (DR) solutions using RAC and Data Guard


• Participate in database migration, backup/recovery strategy, and data integrity validation activities


• Perform database performance tuning and troubleshoot critical issues Collaborate with application and infrastructure teams to align database solutions with business requirements

Qualifications

• Experience in Oracle database administration


• Experience with Oracle RAC, Data Guard, backup/recovery, and tuning


• Experience in database migration and DR replication setup


• Strong understanding of HA architecture and data integrity validation


• Banking system experience and Oracle certification preferred