Solar & BESS Technician II

AES; Chandler (AZ); On-site; USD 70,000 - 95,000; Full time

Job summary

AES is seeking a Solar & BESS Technician II to join our team. You will be responsible for O&M activities on Solar and Energy Storage projects, performing maintenance and operation of inverters, transformers, battery modules, DC/AC collection, and related equipment.

Travel up to 3 hours daily and occasional overnight stays may be required. Required: 3 years PV O&M or 5+ years in a power plant, high school diploma or GED, 2-year technical degree or Journeyman, strong safety awareness, and

Qualifications

• High school diploma or GED required.
• 2-year technical degree or equivalent Journeyman qualifications.
• 3 years of PV O&M technician experience or 5+ years of power plant experience.
• Experience with PV or BESS system installation.
• Experience with SCADA and CMMS is highly recommended.

Responsibilities

• Responsible for assigned O&M activities for Solar and Energy Storage projects.
• Performs maintenance and operations on electrical, inverter, transformer, and battery systems.
• Performs routine electrical troubleshooting and calibration tasks.
• Ensures safety procedures and permits are followed (LOTO, JSA/WA/Confined Space/Hot Work).
• Operates electrical and mechanical power plant systems and documents procedures.

Skills

PV O&M experience

Power plant experience

Electrical fundamentals

Safety awareness

Education

High school diploma or GED

2-year technical degree or Journeyman

Journeyman qualifications

Tools

SCADA

CMMS

Job description

Are you ready to be part of a companythat’snot just talking about the future, but actively shaping it? Join The AES Corporation, the largest US-based global power company witha teamof 8,300employees across 12 countries.
AES has been ranked #1 byBloombergNEF in renewable energy sales to corporations in the US and Americas for five consecutive years, providing electricityfor millions of peopleworldwide.
We are proud to foster a strong workplace culture, earning prominent positions in Great Place to Work across the markets where weoperate. AES was also named one of the World’s Most Ethical Companies for the 13th consecutive year in 2026, highlighting our dedication to integrity, transparency, and responsible business practices.

Ifyou’reready to be part of a companythat’snot just adapting to change, but driving it, AES is the place for you.We’renot just building a more sustainable future,we’repowering it.

We´re looking for a Solar & BESS Technician II to join our team:

Principal Duties and Responsibilities:

• Responsible for assigned O&M activities associated with Solar and Energy Storage projects.

• Performs/assists with corrective, preventive, and emergency maintenance and operations for which they are qualified to safely perform for equipment including but not limited to installed Inverters, transformers, battery modules, DC Collection equipment, AC Collection and Distribution equipment and systems.

• Performs/assists with routine maintenance work (electrical troubleshooting and repair, instrumentation calibration, basic Inverter troubleshooting), up to their capabilities, as assigned and/or directed by supervisor and work orders from the maintenance management system.

• Understands and executes equipment clearances (LOTO) using set procedures. Follow and issue Job Safety Analysis/Work Authorization/Confined Space/Hot Work Permits as per instructions of established safety procedures.

• Operates electrical and mechanical power plant systems.

• Participates in training as required. Some training may require limited travel.

• Writes/Assists with Plant Orders, Plant Procedures, Operating Instructions and other documents as assigned.

• Operates Solar plus BESS facility in compliance with regulatory standards.

• Ensures work is performed in accordance with Environmental and Safety requirements.

• May perform work independently and/or in work crews, depending upon skills and experience.

• Ability to travel to facilities daily up to 3 hours away utilizing a company provided vehicle.

• Ability to travel overnight 10% of the time.

• Ability and willingness to work overtime and respond to call ins.

Desired Skills, Expertise and Proficiencies:

• Understands and promotes general workplace safety and the ability to follow safety standards as well as help the company improve upon the standards in place.

• Excellent hands-on abilities with strong technical skills.

• Experience with electrical systems and familiarity of basic safety principles to include LOTO and Electrical Safety.

• Must have experience in operating personal computer with technical proficiency of standard business software. Experience with SCADA and Computerized Maintenance Management Systems is highly recommended.

• Ability to excel in a collaborative, cross-functional and geographically diverse organization.

• Integrity and excellent communication skills, both verbally and in writing with leaders and colleagues.

• High-energy, developed interpersonal skills and a strong work ethic.

• Ability to read, write and understand English. Ability to speak and understand Spanish and/or Portuguese is a plus.

• Ability to walk up to two miles a day on uneven terrain and complete repetitive tasks associated with equipment maintenance

• Ability to carry 25 lbs

• Knowledge of applicable safety and environmental regulations

• Maintains a current level of professional knowledge

• Focuses on personal growth and development by actively seeking feedback and responding with action.

• Communicates openly and honestly.

Education / Experience:

• Possess a high school diploma or GED

• Possess 2-year technical degree or equivalent Journeyman qualifications (plus)

• Three (3) years of experience as a PV O&M technician or

• Five (5) or more years of experience in a power plant.

• Experience with PV or BESS system installation

• Demonstrated knowledge of electrical or mechanical fundamentals (single craft journeyman skills) such as electrical measurements, control circuits, and solid-state theory application

Working Conditions:

• Working outside in an energy storage power plant and/or office environment, including high/low ambient temperatures and high/low humidity areas, and possibly working at heights.

• Requires standing, sitting, walking, kneeling, twisting, climbing stairs and ladders, and entering plant equipment to access, inspect, or collect data on plant equipment.

• Requires use of personal protective safety equipment (respirators, safety glasses, hard hat, appropriate footwear, ear plugs, etc.).

• May be required to work around rotating and energized equipment, hazardous materials, and chemicals.

• Occasionally requires lifting as appropriate to perform duties and responsibilities.

• Performs other duties as assigned.

• Work overtime and non-standard working hours as required.

AES is an Equal Opportunity Employer who is committed to building strength and delivering long-term sustainability through diversity and inclusion. Respecting all backgrounds, differences and perspectives enables us to improve the lives of our people, customers, suppliers, contractors, and the communities in which we live and work. All qualified applicants will receive consideration for employment without regard to sex, sexual orientation, gender, gender identity and/or expression, race, national origin, ethnicity, age, religion, marital status, physical or mental disability, pregnancy, childbirth, or related medical condition, military or veteran status, or any other characteristic protected under applicable law. E-Verify Notice: AES will provide the Social Security Administration (SSA) and if necessary, the Department of Homeland Security (DHS) with information from each new employee’s I-9 to confirm work authorization.