Solar & BESS Technician II

AES Corporation; Phoenix, Northern (AZ, KY); Hybrid; USD 75,000 - 95,000; Full time

Job summary

AES Corporation is seeking a Solar & BESS Technician II to perform on-site operations and maintenance at its AZ sites, including Phoenix area locations. You will handle electrical troubleshooting, equipment calibration, and routine maintenance while adhering to strict safety practices.

You should have a high school diploma or GED, a 2-year technical degree or journeyman qualification, and 3–5 years of PV O&M or power-plant experience.

Qualifications

• High school diploma or GED required; 2-year technical degree or Journeyman qualification preferred.
• 3+ years PV O&M technician experience or 5+ years in a power plant environment.
• Experience with PV or BESS system installation and electrical/mechanical fundamentals.

Responsibilities

• Perform O&M activities for Solar and Energy Storage projects.
• Conduct electrical troubleshooting, calibration, and basic inverter troubleshooting.
• Follow safety procedures (LOTO, permits) and operate plant systems safely.

Skills

Electrical systems

SCADA

Maintenance planning

Problem solving

Education

High school diploma or GED

2-year technical degree or Journeyman

Tools

SCADA

CMMS

Job description

## Solar & BESS Technician IIApply: On Site: US, Dateland, AZ: US, Chandler, AZ: US, Coolidge, AZ: US, Phoenix, AZ: US, Eloy, AZ: Full time: Posted Today: End Date: October 14, 2026 (29 days left to apply): R1064830Are you ready to be part of a company that's not just talking about the future, but actively shaping it? Join The AES Corporation, the largest US-based global power company with a team of 8,300 employees across 12 countries. AES has been **ranked #1 by BloombergNEF**in renewable energy sales to corporations in the US and Americas for five consecutive years, providing electricity for **millions of people worldwide.** We are proud to foster a strong workplace culture, earning prominent positions in Great Place to WorkTM rankings across the markets where we operate. 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. Our spirit of innovation continues to earn industry recognition. AES is the only seven-time winner of the Edison Electric Institute’s Edison Awards in the twenty-first century, a distinction honoring global leadership in advancing the electric power industry. If you're ready to be part of a company that's not just adapting to change, but driving it, AES is the place for you. We're not just building a more sustainable future, we're powering it. Apply now and energize your career with a true leader in global energy. 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.