BESS Field Service Technician (HV Electrician) - NSW

Fluence (Nasdaq: FLNC) is a global market leader delivering intelligent energy storage and optimization software for renewables and storage. Our solutions and operational services are helping to create a more resilient grid and unlock the full potential of renewable portfolios. With gigawatts of successful implementations across nearly 50 markets, we are transforming the way we power our world for a more sustainable future. For more information, please visit fluenceenergy.com.

Job Description:

BESS Field Service Technician (HV Electrician)

Location: Liddell, NSW

• Company vehicle provided + petrol paid for commuting
• Monthly mobile phone allowance
• Collaborative, safety‑first culture with strong teamwork

Fluence Energy is seeking a highly skilled and motivated Service Technician with expertise in renewable energy systems, maintenance practices, HV switching, permitting systems, and commissioning. As a Services Technician, you will play a crucial role in ensuring the optimal performance, reliability, and safety of our Battery Energy Storage Systems (BESS). You will be responsible for performing maintenance activities, supervising contractors, managing HV switching procedures, coordinating permit processes, and providing technical support during commissioning activities. This position requires a strong background in renewable energy (preferred), electrical engineering, and field operations.

Responsibilities

• Perform field service, inspections, preventive maintenance, and repairs on BESS and related HV/LV/MV systems.
• Troubleshoot and resolve technical issues on-site using appropriate diagnostic and testing tools.
• Conduct and oversee high-voltage switching operations in compliance with all safety and regulatory standards.
• Maintain accurate documentation, including HV switching records, maintenance logs, and permit approvals.

• Identify and address potential issues proactively to minimize system downtime and ensure optimal performance.
• Provide technical support during commissioning, including testing, validation, and optimization of new BESS installations.

• Collaborate with project managers, commissioning teams, and stakeholders to ensure smooth project execution and handover.

• Work with internal teams to prepare reports, develop maintenance schedules, and update technical documentation.

• Stay current with industry standards, regulations, and best practices related to BESS operations and HV systems.

Qualifications           

• Current A-Class Electrician License with relevant HV (High Voltage) experience.
• Proficiency in HV switching and strict adherence to safety standards and regulations.
• Strong problem-solving and troubleshooting skills for complex technical issues.
• Ability to interpret electrical and mechanical drawings, service manuals, and detailed technical documentation.
• Solid computer literacy for operating and maintaining OEM systems.

Additional skills

• Proven experience in the renewable energy sector, with strong knowledge of maintenance practices for renewable systems. (preferred)
• Excellent communication and teamwork skills.
• Valid driver’s license and willingness to travel to project sites. (A company vehicle will be provided for commuting and work-related purposes.)

Our Culture

At Fluence, our culture is the foundation that drives our ambitious growth strategy and fuels our mission to transform the future of energy. Our core cultural pillars empower us to innovate, collaborate, and lead with purpose, ensuring we continue to deliver unparalleled value to our customers and the world.

Unleash Voices

We believe every voice matters. We encourage openness, active listening, and decisive action to create a culture where everyone has the opportunity to contribute to our success. We foster an environment where diverse perspectives are heard and valued, driving innovation and progress.

Customer Fluent

Our customers are at the heart of everything we do. We’re committed to delivering exceptional value that exceeds expectations by understanding our customers' needs and adapting swiftly to meet them. Our deep focus on customer satisfaction drives us to continuously improve and innovate.

Infinite Impact

We are committed to creating the impossible. We push boundaries to deliver sustainable, game-changing solutions that shape a brighter, more energy-efficient future for all. Our team is passionate about making a lasting impact that will resonate for generations to come.

All In

We are all in for growth. Our teams are relentlessly focused on identifying and seizing opportunities that propel us forward. We embrace an ownership mindset, pushing ourselves and each other to accelerate progress and create lasting success.

Why join Fluence? Enjoy benefits designed to support your wellbeing, flexibility, and career growth:

·       Employee Assistance Program (EAP) for confidential support

·       Flexible work arrangements, including hybrid options

·       Inclusive paid parental leave to support caregivers

·       Mobile phone allowance

·       Performance-based bonus opportunities that recognise impact

·       A collaborative, innovative culture where you can learn and thrive

Inclusion and diversity

At Fluence, we’re building a workplace where everyone can do their best work—and belong. We welcome different perspectives and lived experiences, because they help us solve complex problems and deliver better outcomes.

If you’re excited by this opportunity but don’t meet every requirement, we encourage you to apply.

We strongly encourage applications from Aboriginal and Torres Strait Islander peoples.

We are committed to a workplace that reflects the communities we serve.