Data Base Administrator (ORACLE)
On-siteYerevan, Yerevan, Armenia
Yerevan, Yerevan, ArmeniaOn-siteFull TimeSmall
Full TimeSmall
Job Summary
Define and drive Oracle database platform standards, designing high availability and disaster recovery solutions including Oracle Data Guard, Active Data Guard, and replication. Administer large-scale 24/7 production environments supporting core banking, payments, and trading workloads while leading major upgrades, patching cycles, and platform modernization. Proactively monitor performance, analyze SQL execution plans and wait events, and resolve complex locking or I/O bottlenecks. Mentor DBAs, maintain runbooks, and serve as the escalation point for critical incidents in a regulated environment.
Required Qualifications
- 7+ years administering Oracle Database in enterprise or financial environments
- Deep expertise in Oracle Database internals
- Deep expertise in Oracle Data Guard and disaster recovery
- Deep expertise in performance tuning and troubleshooting in large-scale environments
- Hands-on experience with ASM and Grid Infrastructure
- Hands-on experience with Oracle Data Guard and Active Data Guard
- Hands-on experience with RMAN backup and recovery
- Hands-on experience with Oracle Enterprise Manager (OEM)
- Experience with database patching and upgrades
- Strong SQL, PL/SQL, and scripting skills (Shell, Python, or similar)
- Experience supporting Oracle 12c and newer versions
- Experience in banking, fintech, trading, or payment systems
- Strong understanding of regulatory controls and audit readiness
- Proven experience supporting mission-critical 24/7 high-availability environments
Desired Qualifications
- Exposure to cloud platforms such as Oracle Cloud Infrastructure (OCI), AWS, or Azure
- Experience with PostgreSQL or Microsoft SQL Server in mixed database environments
- Oracle Certified Professional (OCP)
- Oracle Certified Master (OCM)
- Oracle RAC and Grid Infrastructure certifications
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