Oracle logo

Principal Power Systems Engineer

Oracle

On-site
United States
Full-time
Principal
Salary not listedPosted 2mo ago

Real job — pulled straight from Oracle’s careers page · Verified September 11, 2026 · No reposts.

Job description

Oracle is hiring a Principal Power Systems Engineer — a full-time, based in United States role. Apply directly on Oracle's careers page below.

Principal Power Systems Engineer

Location: United States

The ideal candidate has strong power-systems engineering experience, particularly in utility interconnection, substations, energy storage, on-site generation, and large-load infrastructure. 

Key Responsibilities 

Power Systems Engineering 

  • Develop and assess power-system architectures for utility supply, substations, energy storage, load management, on-site generation, and campus electrical interfaces. 

  • Produce technical requirements, design criteria, calculations, specifications, and engineering recommendations for site-specific and repeatable fleet solutions. 

  • Apply established engineering standards and contribute to the development of global design philosophies, modeling methods, technical acceptance criteria, and validation practices. 

  • Identify technical risks, constraints, and opportunities affecting capacity, schedule, resiliency, operability, and future campus expansion. 

  • Translate complex grid and power-system issues into clear technical recommendations for project and business stakeholders. 

Utility Interconnection and Grid Engineering 

  • Perform technical evaluations of utility capacity, transmission and distribution infrastructure, substations, reliability, power quality, fault duty, and expansion requirements. 

  • Support engagement with utilities, transmission providers, ISOs/RTOs, developers, and engineering partners on interconnection and power-delivery solutions. 

  • Define and review requirements for interconnection facilities, substations, protection and controls, grounding, and campus electrical interfaces. 

  • Evaluate alternatives that may accelerate energization, reduce delivery risk, or unlock additional capacity. 

  • Provide technical analyses and engineering support to Energy Contracting during utility negotiations and commercial discussions. 

Early Site Power Engineering 

  • Conduct power-system due diligence for prospective data-center sites. 

  • Develop conceptual power architectures and compare utility and behind-the-meter alternatives during site selection and early development. 

  • Assess interconnection complexity, infrastructure lead times, system reliability, power quality, and long-term expansion potential. 

  • Partner with Real Estate, Site Development, Capacity Planning, and Energy Contracting to incorporate power feasibility into site and investment decisions. 

Energy Storage, Load Management, and On-Site Generation 

  • Develop engineering analyses and technical requirements for battery energy storage systems, including sizing, controls, protection, operating modes, safety, degradation, and lifecycle performance. 

  • Evaluate BESS use cases including resiliency, grid support, load management, transient response, and capacity optimization. 

  • Analyze load-curtailment, demand-response, flexible-load, ramp-rate-management, and peak-reduction opportunities with utilities. 

  • Develop and assess architectures coordinating utility supply, data-center load, BESS, UPS systems, and on-site generation. 

  • Support engineering of natural-gas generation, fuel cells, microgrids, renewable generation, and emerging power technologies. 

  • Evaluate generation configuration, synchronization, protection, controls, grounding, black-start capability, islanding, fuel supply, emissions constraints, and maintainability. 

Modeling, Analysis, Testing, and Validation 

  • Perform or coordinate load-flow, short-circuit, protection coordination, harmonic, transient, dynamic stability, grounding, and arc-flash studies. 

  • Use PSCAD, ETAP, SKM, EMTP, or comparable tools to model interactions among utility systems, generation, BESS, UPS technologies, and dynamic data-center loads. 

  • Develop models and analysis methods that account for evolving AI and high-performance-computing load characteristics. 

  • Support First-of-a-Kind qualification plans, including factory, laboratory, and site testing for power-system technologies. 

  • Define test scenarios and acceptance criteria covering normal operations, transitions, failure modes, recovery, dynamic response, and system interactions. 

  • Document results and recommend whether technologies are ready for broader fleet deployment. 

Technology and Partner Engagement 

  • Evaluate emerging technologies that may improve power availability, resiliency, utilization, cost, or deployment speed. 

  • Work with OEMs, utilities, laboratories, consultants, and engineering partners to resolve technical issues and improve proposed solutions. 

  • Contribute technical input to technology qualification roadmaps and standardization efforts. 

  • Support the transition of successful site-specific or FOAK solutions into repeatable engineering practices. 

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 accommodation-request_mb@oracle.com 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.

This individual contributor role will support early-stage site development by evaluating power feasibility and delivery risk, developing technical power-system strategies, and working with utilities and energy partners to enable capacity, resiliency, flexibility, and speed to market. The role will perform the engineering, modeling, analysis, testing, and technical validation needed to qualify new power solutions before broad deployment. The role will partner with OCI Energy Contracting, Design Engineering, Capacity Delivery, Construction, Commissioning, and Operations. Energy Contracting retains ownership of procurement and commercial agreements; this position provides the technical analysis, requirements, system architecture, and engineering recommendations that inform those decisions.

Get Electrical Engineer jobs like this→

New roles from thousands of companies land hourly, straight from their careers pages. Get the freshest matches by email so you never miss one.

Email me new jobs
Amgen logo

Principal Engineer, Electrical

New Albany, OH
✓ From careers page· 6h ago
Amgen logo

Senior Electrical Engineer – System Owner

US - North Carolina - Holly Springs
✓ From careers page· 6h ago
Peak Energy logo

Test Engineer Intern

$73k–$73kBurlingame, CA
✓ From careers page· 7h ago
Peak Energy logo

Systems Integration and Test Engineer Intern

$73k–$73kBurlingame, CA
✓ From careers page· 7h ago

Frequently asked questions

What is the seniority level for Principal Power Systems Engineer at Oracle?

Principal Power Systems Engineer at Oracle is a Principal level position.

How do I apply for Principal Power Systems Engineer at Oracle?

You can view the full description and apply for Principal Power Systems Engineer at Oracle on EchoJobs: https://echojobs.io/job/oracle-principal-power-systems-engineer-n6ovh.