Job Description

As a Commissioning Generator Technician, you will be responsible for commissioning, testing, fault finding and supporting diesel and gas generator systems ranging from standby installations to large multi-megawatt power stations.

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Working alongside experienced commissioning engineers and technical specialists, you'll be involved in delivering complex projects within hyperscale data centres, mining, commercial, industrial and utility sectors throughout Australia.

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This role offers excellent career progression with exposure to advanced generator control systems, synchronising equipment, protection systems and high-profile infrastructure projects.

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Key Responsibilities

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- Commission diesel and gas generator systems in accordance with project specifications and Australian Standards.
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- Perform mechanical and electrical commissioning activities.
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- Conduct Level 1-5 commissioning, integrated system testing (IST), load bank testing and functional testing.
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- Configure and test generator control systems, synchronising equipment, ATS systems and switchgear.
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- Carry out protection testing, controls verification and performance validation.
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- Diagnose and rectify electrical, mechanical and control system faults.
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- Prepare commissioning documentation, test reports, punch lists and handover documentation.
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- Liaise with project managers, clients, OEM representatives and subcontractors.
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- Ensure all activities are completed safely and in accordance with UPSA's HSEQ procedures.
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- Travel to customer sites across Victoria,



interstate and occasionally overseas when required.
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About You

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You are passionate about power generation, enjoy solving technical challenges and take pride in delivering quality workmanship.

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- A-Grade Victorian Electrical Licence.
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- Demonstrated experience commissioning or servicing diesel and/or gas generator systems.
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- Strong mechanical aptitude and fault-finding ability.
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- Current Australian Driver's Licence.
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- White Card.
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- Excellent communication and customer service skills.
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- Ability to work independently and within a team setting.
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- Willingness to travel and work away from home when required.
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- Full Australian working rights.
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Highly Desirable

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- Experience with Caterpillar, Cummins, MTU, Kohler, Mitsubishi or other major OEM generator packages.
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- Knowledge of ComAp, Deep Sea Electronics (DSE), Woodward, DEIF or CAT EMCP control systems.
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- Experience with medium-voltage switchgear and generator circuit breakers.
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- HV switching and testing experience.
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- Experience with protection relays and power system testing.
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- Ability to interpret electrical schematics, protection drawings and single-line diagrams.
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- PLC,



SCADA and Building Management System (BMS) integration experience.
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- Experience working on Tier 1 Data Centre projects.
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Why Join UPSA?

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Joining UPSA means becoming part of a highly skilled team delivering critical infrastructure projects across Australia.

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We are committed to investing in our people through continuous training, technical development and career progression.

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Mission & Core Values

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Mission

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To deliver reliable, high-quality power solutions with professionalism, technical excellence, and a customer-first approach - ensuring operational continuity, safety, and long-term client partnerships.

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Core Values

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- Safety First
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- Integrity
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- Customer Focus
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- Accountability
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We Offer

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- ETU Victoria Construction Industry EBA conditions, including industry-leading wages and allowances.
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- Opportunities to work on Australia's largest hyperscale data centre developments and Power Generation Projects.
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- Exposure to cutting-edge power generation and control technologies.
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- Ongoing technical and manufacturer training.
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- Career development into Senior Technician, Commissioning Engineer or Technical Lead roles.
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- Diverse work across power generation, mining, commercial and industrial sectors.
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- Company vehicle (where applicable).
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- Paid overtime, travel allowances and site uplift where applicable.Supportive team culture focused on safety, professionalism and technical excellence.
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📌 Commissioning Electrician (A Grade) (Victoria)
🏢 UNITED POWER SYSTEMS AUSTRALIA
📍 Victoria