Senior Reliability Engineer - Electrical (Nashville, TN on-site)

Location: Nashville, TN, United States

This position will be full-time on-site at Oracle's offices located in Nashville, TN. Relocation assistance may be available in accordance with Oracle’s relocation policies.

As a Senior Reliability Engineer – Electrical, you will lead electrical reliability strategy and improvement efforts for mission-critical power systems supporting OCI data centers. You will serve as a senior individual contributor and trusted advisor to Site Operations, Design Engineering, Construction, and Reliability leadership on power-system reliability, maintainability, and operational risk.

Key Responsibilities

• Lead reliability initiatives for critical electrical infrastructure including switchgear, UPS, batteries, generators, transfer systems, grounding, and distribution equipment.

• Review and influence commissioning, startup, and turnover quality to ensure electrical systems are delivered in a reliable, supportable, and operationally sound condition.

• Design and improve maintenance strategies that reduce downtime, improve operability, and optimize lifecycle cost.

• Lead root cause analysis and corrective action development for major or recurring electrical failures.

• Analyze electrical maintenance data, operational trends, and failure patterns to identify systemic issues and prioritize corrective actions.

• Develop risk mitigation plans for power-system vulnerabilities, latent failure modes, obsolescence, and supportability concerns.

• Provide senior technical support to Site Operations during critical electrical events and abnormal operating conditions.

• Evaluate construction submittals, design changes, and modified installations from a reliability and maintainability perspective.

• Support RAM analysis, lifecycle cost analysis, spare parts strategy, end-of-life planning, and site response planning for critical power systems.

• Mentor less experienced reliability engineers and guide technical problem solving across the electrical specialty.

Ideal Candidate Profile

• 6–10 years of experience in critical power systems, electrical reliability, commissioning, maintenance engineering, or uptime-critical infrastructure environments.

• Deep familiarity with mission-critical electrical arrangements, protection components, switchgear automation/control interfaces, onsite generation, and failure response actions.

• Experience leading RCAs, maintenance optimization, and technical support in live electrical environments.

• Bachelor’s degree in Electrical Engineering or related field preferred; equivalent experience also valued.

About Us

Only Oracle brings together the data, infrastructure, applications, and expertise to power everything from industry innovations to life-saving care. And with AI embedded across our products and services, we help customers turn that promise into a better future for all. Discover your potential at a company leading the way in AI and cloud solutions that impact billions of lives.

True innovation starts when everyone is empowered to contribute. That’s why we’re committed to growing a workforce that promotes opportunities for all with competitive benefits that support our people with flexible medical, life insurance, and retirement options. We also encourage employees to give back to their communities through our volunteer programs.

We’re committed to including people with disabilities at all stages of the employment process. If you require accessibility assistance or accommodation for a disability at any point, let us know by emailing [email protected] or by calling 1-888-404-2494 in the United States.

Oracle is an Equal Employment Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability and protected veterans’ status, or any other characteristic protected by law. Oracle will consider for employment qualified applicants with arrest and conviction records pursuant to applicable law.

You will serve as a senior individual contributor and trusted advisor to Site Operations, Design Engineering, Construction, and Reliability leadership on power-system reliability, maintainability, and operational risk.