Job Description
50% Database Administration (Core DBA)
- Manage, configure, and optimize SQL database (MySQL, MS SQL Server, Oracle, PostgreSQL).
- Ensure database performance, optimization, tuning, and indexing.
- Monitor database health and troubleshoot slow queries & performance issues.
- Manage backups, disaster recovery, and failover systems.
- Ensure high availability, replication, and clustering.
- Oversee data security, access control, and compliance (GDPR, internal policies).
- Guide junior DBAs, review code/queries, and optimize schemas.
- Plan and execute database migrations, upgrades, and infrastructure improvements.
- Work closely with DevOps to support CI/CD, cloud deployment, and DB containerization.
25% Analytics & BI
- Develop and maintain dashboards, metrics, and analytics solutions using BI tools (Power BI, Tableau, Looker Studio).
- Build ETL/ELT pipelines to transform raw data into structured datasets.
- Work with business units to define KPIs and create actionable reports.
- Analyze business data to support decision-making in areas such as membership sales, digital marketing, product usage, retention & churn, finance & forecasting.
- Ensure data accuracy, consistency, and validation across sources.
- Translate complex datasets into clear insights and recommendations.
15% Data Governance & Architecture
- Contribute to enterprise data architecture & data warehouse design.
- Define data quality standards and enforce data governance rules.
- Maintain documentation: schema diagrams, data dictionaries, ERDs, SOPs.
- Ensure integration between systems (CRM, ERP, POS, marketing platforms, apps).
10% Behavior & Teamwork
- Willing to learn & change to adapt with the job.
- Friendly & supportive.
Qualifications
- 5–8+ years experience in database administration.
- Proficiency with SQL Server, MySQL, PostgreSQL, (optional) Oracle, MongoDB.
- Strong command of Query tuning, indexing strategies, stored procedures, database replication, partitioning, backup & recovery strategies.
- Experience in data warehousing and ETL pipelines.
- Strong analytics skills using Power BI, Tableau, Google Looker Studio.
- Strong problem-solving & troubleshooting skills.
- Good command of English and Vietnamese.
- Excellent communication with both technical and non-technical teams.
- Ability to lead data discussions and influence decisions.
- Time management & prioritization under pressure.
Work place: 346 Ben Van Don, Vinh Hoi Ward, HCMC
