Senior Oracle Database Administrator

Core RoleA hands‑on technical expert responsible for the design, implementation, optimization, and high-availability of mission‑critical Oracle database ecosystems, with a mandatory focus on real‑time data replication.Key HighlightsMandatory SpecializationDeep, hands‑on experience with Oracle GoldenGate (Classic & Microservices) for replication design, management, and troubleshooting is a non‑negotiable requirement.Core TechnologiesExpertise across the full Oracle stack, including Exadata, ExaCC/Cloud@Customer, RAC, ASM, Data Guard, and RMAN.Key ResponsibilitiesLifecycle management (install, patch, upgrade) of Oracle databases (11g to 23c) in complex environments.Advanced performance tuning using SQL/PL/SQL optimization and diagnostic tools (AWR/ASH).Ensuring high availability and disaster recovery via Data Guard and robust backup strategies.Designing, implementing, and managing GoldenGate replication across hybrid and multi-cloud setups.Managing and monitoring Exadata infrastructure.Cloud integration and automation using OCI, Terraform, and Ansible.Experience Required7-12 years in enterprise/government settings, supporting high-transaction systems.Critical SkillsTechnical: Expert-level Oracle and GoldenGate skills, strong Linux/shell scripting.Soft Skills: Analytical, able to work under pressure in 24x7 environments, with strong communication and documentation skills.Certifications: Oracle OCP is a mandatory advantage; GoldenGate and Exadata certifications are highly preferred.Success Metrics (KPIs): Measured on system uptime, replication lag, incident resolution time, successful disaster recovery tests, and patching compliance.#J-18808-Ljbffr