Database Administrator Expert

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.)

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).

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