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Posted May 16, 2026

Senior Oracle DBA-Architect (Exadata & EBS Expert)

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About the position 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; partner with app, infra, and cloud teams. Responsibilities • Lead enterprise upgrades, consolidation, and cloud migration; define standards and roadmaps. • Own full lifecycle Oracle upgrades (11g → 19c) with minimal downtime. • Lead on-prem to OCI migration; design hybrid architectures; build automation (Shell/Python/Ansible/Terraform). • Tune Exadata (cells, compute nodes); support EBS R12; resolve RAC/ASM performance issues. • Lead AWR/ASH/ADDM tuning for OLTP/batch workloads. • Architect Data Guard, encryption, auditing, and incident response. • Mentor junior DBAs; partner with app, infra, and cloud teams. Requirements • 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 Nice-to-haves • Multi-cloud/hybrid experience • Terraform/Ansible • WebLogic/SOA Suite • Oracle certifications (OCP/OCM/OCI) Apply tot his job Apply To this Job