Photovoltaic & Battery Storage Technician I (Senior Level)

Terra- Gen Operating Company•Mojave, CA

13d•Onsite

About The Position

Terra-Gen is seeking a senior-level PV/BESS Technician to perform scheduled and unscheduled fieldwork to operate and maintain the Edward / Sanborn projects to standards above industry best practice. Work includes commissioning, troubleshooting, testing, preventive and corrective maintenance, training on-site personnel, and assisting with site visits. The technician may observe contractors’ quality and safety practices during technical maintenance and commissioning work. The role is based near Mojave, California, reports to the Operations Site Supervisor, and may require some travel. It is full-time and may include rotating schedules, overtime, nights, weekends, and holidays. The position offers opportunities for professional growth. The technician works independently or with a team to maintain and troubleshoot utility-scale photovoltaic and battery energy storage systems and associated electrical, data acquisition, and meteorological equipment. Duties include conducting electrical tests, thermography, audits, contractor oversight, documenting maintenance activity in a computer-based maintenance management system, preparing reports and switching orders, completing training and qualifications, applying cybersecurity and safety procedures, and performing root cause analysis. The role may also include mentoring technicians and developing or revising procedures. This is a safety- and environmentally sensitive position involving fieldwork in outdoor construction-type areas and some office work. Field conditions may include exposure to electric shock, heights, moving mechanical parts, fumes, airborne particles, extreme or inclement weather, ultraviolet radiation, and noise. The employee must be able to meet the described physical demands, including lifting 50 pounds unassisted. Terra-Gen provides a comprehensive benefits package, and the stated salary range is $38.00–$42.00 per hour for work performed in California.

Requirements

At least 5 years of experience at a utility-scale solar plant.
High school diploma or GED.
Practical knowledge of electrical systems, PV solar systems, BESS systems, and their components.
Practical experience with electrical wiring and basic construction practices.
Ability to safely lock out/tag out equipment.
Ability to troubleshoot system failures, including ground faults, in utility-scale PV and BESS systems.
Experience with metering and test equipment.
Experience reading and interpreting electrical, instrumentation and control, and mechanical drawings and technical manuals.
OSHA 10 qualification.
CPR qualification.
Valid driver’s license and ability to meet the company’s driving criteria, including maintaining an acceptable driving record.
Proficiency with Microsoft Office Suite, including Word, Excel, PowerPoint, and Outlook.
Excellent verbal, written, communication, and presentation skills, including the ability to prepare written reports, memos, and emails.
Ability to analyze operating data, identify anomalies, and recommend and implement corrective actions.
Ability to prioritize and complete multiple tasks simultaneously.
Strong analytical, diagnostic, problem-solving, and decision-making skills.
Ability to interpret written, verbal, diagrammatic, architectural, electrical drawing, or schedule instructions.
Ability to calculate percentages, lengths, and electrical values and apply basic algebra, geometry, and statistical analysis.
Ability to communicate effectively with leadership, project managers, engineers, vendors, contractors, and internal departments.
Ability to work independently and collaboratively in a cross-functional and diverse organization.
Ability to work outdoors in construction-type areas and meet the physical demands of the position, including lifting 50 pounds unassisted.

Nice To Haves

Technical, science, or engineering degree or certificate in energy systems.
Journeyman or licensed industrial electrician qualification.
Medium-voltage qualification.
Certified inverter training from Power Electronics and/or Sungrow.
OSHA 30 qualification.
NFPA 70E qualification.
Experience training others.
Knowledge of building and structural construction techniques.

Responsibilities

Perform scheduled and unscheduled fieldwork to operate and maintain the Edward / Sanborn projects.
Commission new systems and perform troubleshooting, testing, preventive maintenance, and corrective maintenance on PV and energy storage systems.
Troubleshoot and repair DC, low-voltage AC, data acquisition, meteorological station, PV, and ESS components, including grounded circuits.
Perform tests including open-circuit voltage, operating DC current, I-V curves, power meter verification, megger tests, and resistance tests.
Perform preventive maintenance, including thermography of low- and medium-voltage equipment.
Train on-site personnel and guide, mentor, and train other technicians as needed.
Assist with site visits and observe contractors performing PV/BESS maintenance and commissioning work.
Audit third-party systems for safety concerns, quality of work, and improvement opportunities.
Identify, coordinate, and observe contractors troubleshooting and repairing OEM equipment, including medium-voltage equipment.
Document time, materials, expenses, and maintenance records in the O&M computer-based maintenance management system.
Complete assigned training and qualification requirements within specified time frames and meet required test scores.
Prepare reports and communicate maintenance results to site management, peers, leadership, managers, project managers, and engineers.
Prepare and implement switching orders.
Apply technical skills and training to field tasks, recognize hazards, and use stop-work authority.
Apply cybersecurity policies and incident response procedures.
Identify lift hazards involving equipment such as cranes and rough-terrain forklifts.
Complete safe-work permits and conduct job hazard analyses appropriate to the work level.
Perform root cause analysis and implement corrective actions as needed.
Perform other qualified duties, including developing and revising procedures.
Promote workplace safety and environmental standards and assist in improving existing standards.
Maintain positive, professional working relationships and communicate effectively with colleagues, contractors, vendors, and internal departments.