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  4. Utility BESS Technician III - (Uxbridge, MA)

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Utility BESS Technician III - (Uxbridge, MA)

NovaSource Power
NovaSource Power
Uxbridge, Worcester County
Apr 14, 2026
97,760 - $120,640/year

At a glance

  • 3 years of experience
  • High school diploma or GED required
  • Company vehicle provided
  • Rooftop work, harness/fall protection required

Job Description

About NovaSource NovaSource Power Services is

the world’s 1-ranked solar operations and maintenance (O&M) provider and insight-driven total asset optimization partner for renewables asset owners ready to fuel smart growth

With over 20 years of operating experience and a presence on 5 continents, NovaSource has the global reach and strategic capabilities to achieve our clients’ renewables goals around the world

NovaSource’s comprehensive approach to total asset optimization in addition to O&M services includes value engineering, performance analysis, strategic supply chain management, and advanced monitoring systems

The company operates in key global markets managing over 30GW of solar power plants NovaSource’s expertise extends beyond solar and includes battery energy storage systems (BESS), offering a complete suite of services for the evolving renewable energy landscape

Basic Job Functions: Responsible for assigned aspects of the maintenance and operation of utility scale battery energy storage system BESS.

Duties

include monitoring BESS Plant operation through SCADA, commissioning, testing, inspecting, troubleshooting, repairing BESS systems, including inverters, battery packs, cooling systems, transformers, switchgear, and metering systems

This position is an on site position located in Uxbridge, MA Experience: 3 years of experience in utility-scale renewable energy Operations & Maintenance, including solar and Battery Energy Storage Systems (BESS) Experience in operating and maintaining power plant electrical systems, SCADA and controls systems operation, troubleshooting advanced electrical components, and using procedures to perform equipment preventative and corrective maintenance preferred

Prior Supervisory experience a plus.

Education

Electrical certifications, state, journeyman, etc College or technical degree preferred. High School Diploma or equivalent required. Equivalent training in military, utility, or power industry a plus.

Physical Requirements

Bending, kneeling, twisting, the ability to lift up to 70 pounds, the ability to climb ladders, and wear PPE for extended periods of time.

  • Ability to work in high and low temperatures, sun exposure, and navigate on uneven ground on foot.
  • Ability to differentiate between different colors to manage color-coded wiring. Good hand-eye coordination.

Required Skills

/Competencies: Demonstrated knowledge in electrical safety and arc flash standards. Demonstrated understanding of and ability to follow operating, switching, maintenance, safety and environmental procedures. Must have a strong safety background with experience in Lockout Tag Out and Job Hazard Analysis. Working knowledge of industrial or power facility operation and maintenance. Knowledge of local and national electrical codes. Proficiency reading and understanding Electrical schematics and prints. Proficient at medium & high voltage switching. Experience testing and troubleshooting medium voltage and high voltage equipment, including transformers, potential transformers, current transformers, breakers, relays, contactors, motors and inverters. Capable of retrieving relay files and documentation. Fully fluent in utilizing a CMMS system for maintenance tracking. Proven computer skills in a Windows environment (Microsoft Office Products) is required. Must demonstrate the ability to communicate in English both verbally and written. Strong communication skills are a must. Ability to manage multiple tasks and projects. Ability to work independently with little to no direction within company compliance and work processes. Valid Driver’s License. Ability to complete NovaSource Technician Qualification Standards successfully within 90 days of hire.

Essential Responsibilities

  • Perform to quarterly key performance indicators, such as actual versus expected energy generation, on-time planned maintenance, and support overall plant and equipment efficiency.
  • Ensure a safe work environment by promoting strict adherence to company protocols. Responsible for personal safety, quality and schedule adherence. Perform and document training on and ensure compliance to Job Hazard Analysis, Pre-Job Brief and Lock-Out-Tag-Out procedures. Responsible for a variety of PM work including measuring, reading, testing and performing maintenance procedures on all site components. Train personnel in safety, environmental and procedural requirements. Communicate effectively and professionally with internal and external stakeholders. Coordinate on-site project planning, installations, commissioning, quality inspections, and performance testing. Write and enforce work and equipment testing instructions and procedures, including normal and maintenance operating procedures.
  • Ensure work orders are complete in their entirety. Prepare documents necessary for procurement and utilization of materials and vendor services.
  • Ensure all documentation and required reports are reviewed, complete, submitted and filed. Attend, participate in and pass all assigned training in safety, environmental and other areas as assigned. Maintain work area and site housecleaning to 5S standards. Verify SCADA site configuration. Adhere to Company vehicle maintenance standards and safety standards. Other duties as assigned. Reporting Relationships: Will report to most senior site manager or supervisor depending on site organizational structure. Will lead work groups and supervise plant evolutions. Travel: Travel will be required depending on the needs of the Company.

Benefits

  • Competitive Pay Paid Time Off (PTO). Quarterly Bonus Program: Performance-based incentive opportunities. Health Coverage: Comprehensive and affordable medical, dental, and vision plans effective on your first day. Flexible Spending & Health Savings Accounts (FSA/HSA): Options to help you save on healthcare costs. Career Growth: On-the-job training with a clear path for advancement. Income Protection: Company-paid short-term and long-term disability insurance. Legal Support: Access to legal assistance services. Employee Assistance Program (EAP): Confidential counseling and support resources.
  • Retirement Savings: 401(k) plan with employer matching contributions. Additional Perks: Pet insurance and more employee benefits. Office Physical Requirements: All positions in our office require interaction with people and technology while either standing or sitting. In order to best service our customers, internal and external, all associates must be able to communicate face-to-face and on the phone with or without reasonable accommodation. NovaSource is committed to compliance with its obligations under all applicable state and federal laws prohibiting employment discrimination. In keeping with this commitment, it attempts to reasonably accommodate applicants and employees in accordance with the requirements of the disability discrimination laws. It also invites individuals with disabilities to participate in a good faith, interactive process to identify reasonable accommodations that can be made without imposing an undue hardship. Potential candidates will meet the education and experience requirements provided on the above job description and excel in completing the listed responsibilities for this role. US: Diversity Statement – Equal Employment Opportunity It is NovaSource’s policy to provide equal employment opportunity to all applicants and employees. NovaSource disapproves of, and will not tolerate, unlawful discrimination against any applicant or employee because of race, color, national origin or ancestry, gender (including pregnancy, childbirth, or related medical conditions), gender identity, age, religion, disability, family care status, veteran status, marital status, sexual orientation, or any other basis protected by local, state or federal laws.

NovaSource Power on Solar Roles

20 open positions right now, including 6 in California. Average salary across all roles: $63,760–$77,929.

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