COMPANY OVERVIEW

As the nation's largest producer of clean, carbon-free energy, Constellation is a company purposely-built to meet the challenges of the climate crisis. Constellation has been the leader in clean energy production for more than a decade and we are growing our company and capabilities. Now, we're accelerating, speeding our low-carbon or no-carbon power to more people in more places, day and night, providing our customers and communities with options to buy, manage and use energy as part of their decarbonization mission. The race is on to confront the climate crisis and Constellation is ready to meet the challenge. Come join us as we lead energy, together.

TOTAL REWARDS

Constellation offers a wide range of benefits and rewards, designed to help our employees thrive professionally and personally. In addition to highly competitive salaries, we offer a bonus program, 401(k) with company match, employee stock purchase program comprehensive medical, dental and vision benefits, including a robust wellness program paid time off for vacation, holidays and sick days and much more.

This role will be considered for the O&M Tech level I, II and III. Leveling will be based on candidates past work experience. Hourly range starts from $32.57 - $47.87, depending on experience.

PRIMARY PURPOSE OF POSITION

The primary responsibility of this role is to operate, inspect, troubleshoot, repair, and maintain solar photovoltaic (PV) systems, inverters, medium- and high-voltage electrical equipment, trackers, balance-of-plant components, and associated monitoring systems to ensure safe operation, regulatory compliance, optimal system performance, and maximum asset value.

PRIMARY DUTIES AND ACCOUNTABILITIES

• Utilizes the computerized maintenance management system (CMMS) to manage work orders, track labor, document corrective actions, and maintain spare parts inventory for site equipment. Performs preventive and corrective maintenance on PV modules, combiner boxes, trackers, inverters, transformers, switchgear, MV equipment, and communication hardware.
• Operates, monitors, and maintains solar facility systems, including inverters, DC collection systems, MV transformers, tracker motors/drives, metering systems, SCADA platforms, and auxiliary site equipment such as weather stations and data acquisition systems.
• Trains, mentors, and support other technicians, ensuring consistent execution of preventive maintenance tasks, safe work practices, and adherence to environmental, operational, and safety standards. Demonstrates situational leadership and promotes a strong safety culture.
• Leads equipment and system troubleshooting, identifies performance issues, analyzes root causes, and recommends corrective actions or engineering solutions to restore optimal site performance.
• Performs predictive and preventive maintenance, including thermal imaging, IV curve tracing, insulation resistance testing, vegetation assessments, and monitoring-based diagnostics.
• Performs electrical maintenance and testing on PV arrays, combiner boxes, inverters, transformers, reclosers, breakers, and site protection systems in accordance with electrical codes and safety procedures.
• Troubleshoots electrical and control circuits, including communication networks, string outages, tracker control systems, SCADA alarms, power electronics, and transformer faults using electrical test instruments and diagnostic software.
• Develops, reviews, and updates operating procedures and work instructions to ensure safe, consistent, and efficient operation and maintenance of solar assets.
• Performs all assigned work safely, adhering to company safety policies, LOTO/Tag-Out procedures, environmental regulations, and housekeeping expectations. Ensures compliance with federal, state, and local standards while supporting Work Management processes.
• Assists in requisitioning parts, supplies, and materials, ensuring proper documentation and inventory control.
• Performs other duties as assigned to support site operations, reliability, and performance optimization.

POSITION SCOPE

The incumbent must be able to communicate effectively across all levels of the organization, work independently or in teams, and support cross-functional coordination with operations, engineering, performance analytics, and vendor partners. Working knowledge of inverter platforms, SCADA systems, networking fundamentals, and medium-voltage equipment is required. Familiarity with tracker control systems and power plant operations is beneficial.

• Associate degree in Solar Technology or Renewable Energy preferred
• Hands-on experience in solar, electrical, or industrial maintenance
• Demonstrated competency in AC/DC theory, power electronics, and control systems
• Experience with CMMS, SCADA interfaces, Excel, mobile data entry
• Ability to read and interpret electrical prints, one-lines, wiring diagrams, and equipment manual