Senior Oracle DBA-Architect (Exadata & EBS Expert)

Job description

Company Description Job Description: Job Title: Senior Oracle DBA (Exadata & EBS Expert) Location: Newark, NJ: Work Type: Hybrid (Local candidates only. Onsite interview required.) Required Experience: - 20+ years: Oracle DBA - 6+ years each: Upgrades (11g to 19c), Exadata, Oracle E-Business Suite R12, RAC/ASM/Data Guard/RMAN/OEM, SQL/PLSQL/Linux Role Summary: Serve as a senior technical authority driving database modernization, cloud migration (OCI/ExaCS), and hybrid architectures. Lead the hardest technical challenges while mentoring DBAs. Key Responsibilities: - Leadership & Architecture: Lead enterprise upgrades, consolidation, and cloud migration; define standards and roadmaps. - Upgrades: Own full lifecycle Oracle upgrades (11g → 19c) with minimal downtime. - Cloud Migration: Lead on-prem to OCI migration; design hybrid architectures; build automation (Shell/Python/Ansible/Terraform). - Exadata & EBS: Tune Exadata (cells, compute nodes); support EBS R12; resolve RAC/ASM performance issues. - Performance: Lead AWR/ASH/ADDM tuning for OLTP/batch workloads. - HA/DR & Security: Architect Data Guard, encryption, auditing, and incident response. - Collaboration: Mentor junior DBAs;...