Oracle DB Architect - Modernization, Cloud & Reliability

ROI Solutions; Oregon; Hybrid; USD 140,000 - 190,000; Full time

Job summary

ROI Solutions is seeking a Senior Oracle Database Administrator to lead strategy and evolution of our Oracle database environment. This high-impact role blends deep Oracle expertise with modernization efforts, architecture governance, and standards to improve performance, reliability, security, automation, observability, resiliency, and cloud adoption.

You will collaborate with Product Reliability and Security Engineering, Product, and Product Engineering teams, and our managed services partner

Qualifications

• 8+ years of Oracle database administration experience in complex production environments.
• Advanced experience with Oracle performance tuning, SQL optimization, and query-plan analysis.
• Strong knowledge of Oracle technologies such as RAC, Data Guard, RMAN, ASM, Exadata, and partitioning.
• Familiarity with PL/SQL to review and troubleshoot database-resident code.
• Strong relational database architecture, design, and data-modeling skills.
• Experience with backup, recovery, high availability, and disaster-recovery planning and testing.
• Experience with database security, auditing, access management, and PCI-compliant environments.
• Ability to diagnose complex performance and reliability issues across applications and database infrastructure.
• Strong communication, collaboration, prioritization, and mentoring skills.

Responsibilities

• Set database architecture standards and guide decisions across ROI's products and platforms.
• Own the multi-year roadmap for capacity, technical debt, and database modernization.
• Evaluate database technologies and cloud services for reliability, scalability, security, and cost.
• Provide senior technical ownership for Oracle production and non-production environments.
• Lead performance tuning, SQL optimization, capacity planning, and troubleshooting with developers.
• Strengthen monitoring, backup, recovery, high availability, and disaster-recovery practices.
• Lead root-cause analysis for significant incidents and participate in on-call rotation.
• Define practical standards for database architecture, design, SQL development, documentation, and operations.
• Review significant schema changes, migrations, and database designs.
• Partner with engineering teams to improve database quality and performance throughout the lifecycle.
• Develop modernization strategy for mature Oracle environments and evolving product architecture.
• Evaluate Oracle on AWS, cloud-native services, and alternative databases for workloads.
• Automate database administration, deployment, monitoring, testing, and maintenance to reduce debt.

Skills

Oracle DBA

Performance tuning

SQL optimization

RAC/Data Guard

PL/SQL

Cloud familiarity

Security/compliance (PCI)

Mentoring

Leadership

Job description

ROI Solutions is seeking a Senior Oracle Database Administrator to lead strategy and evolution of our Oracle database environment. This high-impact role blends deep Oracle expertise with modernization efforts, architecture governance, and standards to improve performance, reliability, security, automation, observability, resiliency, and cloud adoption.

You will collaborate with Product Reliability and Security Engineering, Product, and Product Engineering teams, and our managed services partner