Hybrid Full-time

ACCIONA Energía is hiring a PV & BESS Engineer III

About the Role

ACCIONA Energía is hiring a PV & BESS Engineer III to support our Operations & Maintenance team in maximizing the performance, reliability, and compliance of utility-scale solar and battery storage assets across North America.

What You'll Do

  • Serve as technical support for field teams, addressing inverter faults, performance issues, and balance-of-plant components.
  • Lead Root Cause Analysis for recurring faults, collaborate with OEMs on resolutions, and manage firmware and warranty escalations.
  • Monitor SCADA and PI Vision trends, interpret alarms and logs, and implement targeted operational improvements.
  • Support preventive and corrective maintenance planning with clear inverter task definitions and execution protocols.
  • Contribute to engineering documentation, troubleshooting guides, training materials, and continuous improvement initiatives.
  • Provide remote technical assistance during urgent site events and help train new engineers and technicians.

What We're Looking For

  • Bachelor’s degree in Electrical Engineering or a related technical field.
  • 3–6 years of experience in PV or BESS operations, with hands-on experience resolving inverter issues, and commissioning or field engineering.
  • Strong understanding of grid-tied inverter technologies, failure modes, and troubleshooting methodologies.
  • Familiarity with vendors like Sungrow, Power Electronics, and SMA.
  • Experience interpreting SCADA/PI data and alarm systems for operational diagnostics.
  • Proven communication skills with the ability to work independently and across remote, cross-functional teams.
  • Willingness to support field operations and commissioning activities.

Nice to Have

  • Working knowledge of cybersecurity, NERC compliance, or interconnection requirements.

Technical Stack

  • SCADA
  • PI Vision
  • Grid-tied inverter technologies

Team & Environment

You will join the Operations & Maintenance (O&M) team.

Benefits & Compensation

  • Compensation: $90,000 - $115,000 (based on experience, education, and skillset)
  • Comprehensive Benefits starting on Day 1, including medical, dental, and vision insurance for you and eligible dependents.
  • Employee Assistance Program (EAP), HSA company contributions, and FSA options.
  • Life insurance, disability coverage, paid parental leave, and optional plans after 90 days.
  • 401(k) with company match and immediate vesting after 90 days.
  • 15 days of PTO (with 1 additional day per year of service), 9 public holidays, and 2 flexible holidays.
  • $50 monthly reimbursement for health, wellness, or fitness-related memberships and equipment.
  • Career development and growth opportunities, along with access to technical, skills, and language training programs, including tuition reimbursement.
  • Modern downtown Chicago office with collaborative spaces, daily coffee, complimentary healthy snacks, and free access to the building’s fitness center.

Work Mode

This is a hybrid role based out of our downtown Chicago office.

We value diversity as a source of talent and foster an inclusive environment that promotes respect, belonging, and engagement so that all people can participate on an equal opportunity basis. We invite everyone to apply.

Required Skills
SCADAPI VisionGrid-tied inverter technologiesRenewable EnergyBESSPV SystemsElectrical EngineeringPower SystemsProject ManagementGrid IntegrationData AnalysisTechnical Documentation
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About company
ACCIONA Energía

The biggest 100% renewable energy company with no fossil legacy in the world. Offers a wide portfolio of tailored energy solutions including the development, engineering, construction, operation and maintenance of renewable power plants, energy sales and management, energy services, self-consumption, electric mobility and new technologies such as storage and green hydrogen.

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Job Details
Category infrastructure
Posted 8 months ago