BESS Technician

About This Role The BESS Technician is responsible for the installation, commissioning, operation, maintenance, troubleshooting, and repair of Battery Energy Storage Systems (BESS) at utility‑scale energy storage facilities. The role ensures equipment operates safely, reliably, and efficiently. What You’ll Do Installation & Construction Support Assist with installation of battery storage containers, PCS units, transformers, switchgear, and balance‑of‑plant equipment. Install and terminate AC and DC power, control, and communication wiring. Verify equipment installation meets project specifications and manufacturer requirements. Support commissioning and startup activities. Operations & Maintenance Perform preventive and corrective maintenance on BESS equipment. Conduct inspections of batteries, inverters, transformers, switchgear, HVAC systems, and fire suppression systems. Monitor system performance and respond to alarms and fault conditions. Maintain facility reliability and uptime. Troubleshooting & Repairs Diagnose electrical, mechanical, communication, and control system issues. Troubleshoot battery modules, racks, PCS systems, SCADA, and auxiliary equipment. Replace defective components and perform system repairs. Document maintenance activities and corrective actions. Testing & Commissioning Perform electrical testing including continuity, insulation resistance, and functional testing. Assist with energization and commissioning procedures. Verify system operation and performance against design requirements. Support warranty and acceptance testing activities. Safety & Compliance Follow OSHA, NFPA 70E, and company safety requirements. Maintain LOTO (Lockout/Tagout) procedures. Participate in Job Hazard Analysis (JHA) and safety meetings. Ensure compliance with environmental and regulatory requirements. What You’ll Bring High school diploma or GED with technical training or equivalent experience. 1–3 years of experience in electrical construction, maintenance, or industrial/utility environments. Basic understanding of AC/DC electrical systems and safety practices. Ability to read simple electrical diagrams and schematics. Proficiency with hand and power tools. Ability to perform basic electrical testing (e.g., multimeter). Knowledge of OSHA safety standards and Lockout/Tagout (LOTO) procedures. Ability to work in outdoor, industrial, and energized environments. Ability to lift 50+ lbs, climb, and work at heights. Willingness to travel and work flexible or on‑call schedules. Basic computer skills for reporting and system monitoring. What You’ll Get 401(k) with immediate matching and vesting. Fully comprehensive benefits packages: Medical, Dental, Vision. Your choice of PPO, HSA, FSA. Short‑term and long‑term benefits. Employee discounts on consumer goods. Equal Opportunity Employer All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, color, religion, national origin or ancestry, sex (including gender, pregnancy, sexual orientation, and/or gender identity), age, disability, genetic information, veteran status, and/or any other basis protected by applicable federal, state or local law. We are an Equal Opportunity Employer, including disability and protected veteran status. We prohibit all types of discrimination and are committed to providing access and equal opportunity for individuals with disabilities. For additional information or if reasonable accommodation is needed to participate in the job application, interview, or hiring processes or to perform the essential functions of a position, please contact the Company’s Human Resources department. #J-18808-Ljbffr NorthStar Energy Solutions, LLC