PV/BESS O&M Technician (Entry Level)

Terra-Gen, LLC; Mojave (CA); On-site; USD 55,000 - 75,000; Full time

Benefits offered by this job

Medical, dental, vision insurance

Short and long‑term disability

401(k) with employer match

Job summary

A renewable energy company is seeking a PV/BESS O&M Technician III in Mojave, CA. This full-time role involves performing maintenance, troubleshooting, and repairs on photovoltaic and battery energy storage systems. Ideal candidates should have a high school diploma or GED, along with 1-3 years of experience in utility-scale solar environments. Strong problem-solving and communication skills are essential for this position, which offers comprehensive benefits and competitive compensation in line with experience and education.

Qualifications

• 1‑3+ years of experience at a utility‑scale solar plant.
• Experience with electrical wiring and basic construction practices.
• Ability to read and interpret electrical, I&C, and mechanical drawings.

Responsibilities

• Troubleshoot and repair DC, low voltage AC, data acquisition, meteorological stations, PV, and ESS system components.
• Conduct tests such as open circuit voltage, operating DC current, and resistance.
• Perform preventive maintenance on PV systems, including thermography of low and medium voltage equipment.

Skills

Practical knowledge of PV electrical systems and LOTO procedures

Basic knowledge of ESS and associated hazards

Strong analytical, diagnostic, and problem‑solving skills

Excellent verbal, written, and presentation skills

Strong prioritization skills

Driver’s license

Education

High school graduate or GED

Technical/science/engineering degree or certificate in energy systems preferred

Tools

Microsoft Office Suite

Job description

Summary

Terra-Gen is seeking a PV/BESS (Photovoltaic / Battery Energy Storage System) O&M Technician III to perform scheduled and unscheduled fieldwork required to operate and maintain the Edward/Sanborn projects to standards above industry best practice. Responsibilities include installing new systems, troubleshooting, testing, preventive maintenance, corrective maintenance, and assisting site visits. The technician may also monitor contractor quality and safety practices. The position reports to the Operations Site Supervisor and is located near Mojave, CA. It is a full-time role that may include rotating schedules, overtime, nights, weekends, holidays, and occasional travel.

Responsibilities

• Perform troubleshooting and repair of DC, low voltage AC, data acquisition, meteorological stations, PV, and ESS system components.
• Conduct tests such as open circuit voltage, operating DC current, and resistance.
• Participate in and promote workplace safety, environmental, and procedural standards.
• Maintain positive professional relationships with team members and contractors.
• Perform preventive maintenance on PV systems, including thermography of low and medium voltage equipment.
• Audit third‑party systems for safety and quality concerns.
• Document time, material, expenses, and maintenance records in the CMMS.
• Complete training and qualification requirements within specified timeframes.
• Complete safe work permits and JHA’s as required.
• Prepare and communicate maintenance reports to site management.
• Travel to alternate work sites as assigned.

Qualifications

• Practical knowledge of PV electrical systems and LOTO procedures.
• Basic knowledge of ESS and associated hazards.
• Strong analytical, diagnostic, and problem‑solving skills.
• Excellent verbal, written, and presentation skills.
• Strong prioritization skills.
• Driver’s license.
• Journeyman or licensed industrial electrician preferred.
• Knowledge of building and structural construction techniques preferred.
• Certified inverter training by Power Electronics, Sungrow, and/or EPS preferred.

Education and/or Experience

• High school graduate or GED.
• 1‑3+ years of experience at a utility‑scale solar plant.
• Experience with electrical wiring and basic construction practices.
• Technical/science/engineering degree or certificate in energy systems preferred.
• Experience with metering and test equipment.
• Ability to read and interpret electrical, I&C, and mechanical drawings.
• Proficiency with Microsoft Office Suite.
• OSHA 10 and CPR qualification preferred.
• NFPA 70E preferred.

Communication Skills

• Provide analysis to leadership and department managers.
• Create written reports, memos, and emails.
• Communicate effectively with project managers, engineers, vendors, contractors, and internal teams.

Mathematical Skills

• Analyze operating data and identify anomalies.
• Calculate figures such as percentages, lengths, and electrical values.
• Analyze and troubleshoot problems with utility‑scale PV and BESS systems.

Reasoning Ability & Decision‑Making Skills

• Solve practical problems and make decisions with limited standardization.
• Interpret instructions in written, verbal, or diagrammatic form.

Physical Demands

• Inspect and perform maintenance in outdoor construction areas without handicap access.
• Regularly stand, walk, sit, use hands for small parts, kneel, crawl, climb ladders, and use scissor lifts or manlift.
• Lift 50 lb unassisted and up to 100 lb assisted.

Work Environment

The work includes office duties and field inspections that expose the employee to electric shock, heights, mechanical parts, hazardous materials, chemicals, fumes, and airborne particles. Outdoor work involves heat, cold, inclement weather, UV radiation, and may require hearing protection.

Equal Opportunity Statement

Terra-Gen is an equal‑opportunity employer, drug‑free workplace, and complies with the Americans with Disabilities Act. All applicants are considered without regard to age, race, religion, color, sex, gender, sexual orientation, pregnancy, national origin, ancestry, or other protected classifications. Qualified applicants may be apprehended for background checks, drug screening, and must provide valid work authorization.

Benefits

Terra-Gen offers a comprehensive benefits package that includes medical, dental, vision, short and long‑term disability, life insurance, an employee assistance program, paid time off, paid holidays, and a 401(k) retirement savings plan with employer match.

Compensation

The posted compensation range is an estimate for California positions and may be adjusted based on skills, experience, education, and location. Final pay may be more or less than this range.