Senior Oracle DBA - Remote & Cloud Modernization

ROI Solutions; New Hampshire; Remote; USD 120,000 - 180,000; Full time

Job summary

ROI Solutions seeks a Senior Oracle Database Administrator to lead strategy and modernization of our Oracle environment. This high-impact role combines deep Oracle expertise with pragmatic modernization, shaping architecture, standards, and cloud adoption while improving performance, security, and observability.

You will collaborate with Product Reliability, Security, Engineering, and our managed services partner to ensure secure, scalable database platforms and drive ongoing improvements and

Qualifications

• 8+ years of Oracle database administration experience in production environments.
• Advanced experience with Oracle performance tuning, SQL optimization, and query-plan analysis.
• Strong knowledge of Oracle technologies including RAC, Data Guard, RMAN, ASM, Exadata, and partitioning.
• Familiarity with PL/SQL to review and advise on database-resident code.
• Experience with backup, recovery, high availability, 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.
• Experience with Oracle modernization and cloud migration strategies.
• Experience with Oracle workloads in AWS (Oracle DB@AWS).
• Familiarity with AWS RDS, Aurora, or other cloud-native database technologies.
• Experience evaluating workloads for Oracle vs. alternative platforms.
• Experience with data pipelines and transformation technologies.
• Experience with Datadog or相similar database monitoring/observability platforms.
• Oracle Certified Professional (OCP) or comparable certification.
• Experience with mission-critical SaaS/financial platforms.
• Experience automating database administration and deployment processes.

Responsibilities

• Set database architecture standards and guide technical 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 and escalation support for Oracle production and non-production environments.
• Lead performance tuning, SQL optimization, capacity planning, and troubleshooting with developers.
• Strengthen monitoring, backups, recovery, HA, and disaster-recovery practices.
• Lead root-cause analysis for significant incidents and participate in on-call rotation.
• Define 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 across the lifecycle.
• Develop a 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 and complexity.
• Serve as a senior resource and mentor engineers in relational design, SQL performance, and best practices.
• Create documentation, training, reusable patterns, and automation to strengthen shared knowledge.
• Provide database expertise for data pipelines, migrations, and product initiatives.
• Partner with data/engineering teams on scalable, secure data movement across platforms and external systems.

Skills

Oracle DBA

Performance tuning

Cloud migration

Observability

Tools

RAC

Data Guard

RMAN

Exadata

AWS

Job description

ROI Solutions seeks a Senior Oracle Database Administrator to lead strategy and modernization of our Oracle environment. This high-impact role combines deep Oracle expertise with pragmatic modernization, shaping architecture, standards, and cloud adoption while improving performance, security, and observability.

You will collaborate with Product Reliability, Security, Engineering, and our managed services partner to ensure secure, scalable database platforms and drive ongoing improvements and