Database Administrator Expert

Work Location Ha Noi (Ba Dinh District)

Job Level Experienced (Non - Manager)

Job Type Permanent

Experiences 5 Years

Salary Negotiable

Industry IT - Hardware / Network, IT - Software

Deadline to Apply 31/10/2025

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Hướng dẫn ứng tuyển

Bước 1: Điền vào Mẫu thông tin ứng viên LOTTE Finance, tải mẫu tại đây,
Bước 2: Chọn nút "Nộp đơn" bên trên và làm theo hướng dẫn.
Bước 3: Sau khi hoàn tất bước ứng tuyển, nếu đã ứng tuyển thành công, Bạn sẽ nhận được Thư xác nhận ứng tuyển thành công từ LOTTE Finance. Vui lòng đọc email để nắm các thông tin hướng dẫn tuyển dụng tại LOTTE Finance.

Chúc Bạn Sức khỏe và Thành công.

Job Benefit

Incentive bonus
Health checkup
Salary review
Seniority Allowance
Annual Leave

Job Description

1. Database Administration & Operations
- Install, configure, upgrade, and patch database management systems (Oracle, MS SQL, MySQL, PostgreSQL, MongoDB, etc.).
- Monitor and optimize database performance; troubleshoot and resolve database-related issues.
- Ensure database availability, disaster recovery (HA/DR), and scalability.
- Implement proactive monitoring & alerting automation for database health
2. Data Security & Protection
- Manage user access, implement database security, encryption, and auditing.
- Design and implement backup & recovery solutions to meet SLA-defined RPO and RTO.
- RE: LOS_2025_170_New Loan Contract template (Alliex, VNPT)
3. Database Design & Optimization
- Analyze business requirements, design data models, optimize schema, indexes, and queries.
- Participate in architecture design for new systems and expansion projects.
- Ensure compliance with SBV regulations, PCI DSS, and internal audit/security frameworks.
- Work with auditors and security teams during inspections and reviews.
4. Support & Collaboration
- Work with development (Dev), operations (Ops), and security (Sec) teams to deploy applications and databases.
- Collaborate with infrastructure (storage, network, OS) teams to ensure stable system integration.
- Mentor and guide junior DBAs and team members.
5. Research & Development
- Stay updated with emerging database technologies (cloud databases, big data, automation).
- Evaluate cloud adoption readiness and recommend database migration/modernization strategies
- Recommend cost optimization and performance improvement initiatives.
- Explore advanced replication & HA solutions (Oracle Data Guard, GoldenGate, VMware SRM, etc.)

Job Requirement

1. Experience:
- Minimum 7–10 years of experience in IT with at least 5–7 years as a dedicated DBA managing large-scale, complex database systems.
- Experience working in banking and financial institutions is a strong advantage.
- Proven track record of managing mission-critical OLTP workloads with high availability and disaster recovery.
2. Acknowledgments:
- Ability to deploy and install database systems on many different OS platforms (Unix / Linux / Windows).
- In-depth knowledge of database systems (Oracle, SQL Server, MySQL, PostgreSQL).
- Strong proficiency in backup/recovery (RMAN, Veeam, etc.), performance tuning, security, replication (Data Guard, GoldenGate).
- Solid understanding of Linux/Unix, Windows Server, and scripting (Shell, Python, PowerShell), with focus on automation for DBOps.
- Solid knowledge of Storage (SAN, ASM), Network, and Security concepts.
- Familiarity with monitoring tools (Oracle OEM, Zabbix, Prometheus, ManageEngine, etc.).
- Strong analytical skills with ability to troubleshoot complex issues quickly.
- Excellent communication, teamwork, mentoring, and strategic thinking skills.
- Experience in compliance & audit processes (PCI DSS, SBV regulatory standards).

Job tags: Database Administrator Expert

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