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Powertech

Senior High Voltage Technician / Field Service Engineer

Company logo
Powertech
Engineering and technical services business delivering full power and electrical EPC solutions across mining, energy and infrastructure.
High Voltage Technician / Field Service Engineer responsible for commissioning, testing, and maintaining HV/LV plant/assets, power generation systems, transformers, and providing technical support and leadership. Involves potential national and international travel.
21d ago
Experienced (8-12 years)
Full Time
Malaga, Western Australia, Australia
Field
Company Size
300 Employees
Service Specialisms
Engineering & Design
Build & Install
Commissioning
Operate & Maintain
High Voltage Testing
Calibration & Repair
Equipment Hire & Sales
Power and Electrical EPC turnkey solutions
Sector Specialisms
Mining
Oil & Gas
Renewables
Infrastructure
Defence
Power Stations
Hybrid Energy Power Systems
Micro-Grids
Role
What you would be doing
commissioning
testing
power systems
plant assets
transformers
team leadership
  • Commissioning, testing and maintaining Power Generation Systems.
  • Provide technical support and training to technicians.
  • Provide leadership and supervision to technicians.
  • Commissioning, testing and maintaining various HV/LV Plant/Assets.
  • Commissioning, testing and maintaining Power Transformers.
  • Commissioning, testing and maintaining HV Substations secondary systems and primary plant
What you bring
iec61850
goose
omicron
engineering degree
recognised
10 years
  • Power Station experience viewed favourably.
  • Knowledge of appropriate Australian and International Standards.
  • HV Switching Ticket preferred.
  • Commissioning, testing and maintaining HV Protections systems / schemes, experience with IEC61850 / GOOSE communications is highly desirable
  • Preferable "A Grade" (Fitter and Mechanic) Electrical Workers License or Engineering Degree / Diploma in Power Systems would be highly regarded.
  • Degree must be Engineers Australia recognised.
  • Ability to promote a high standard of safety, professionalism and effective communication with both internal and external stakeholders.
  • Proven ability meeting project quality, schedule and budget requirements.
  • Competent in preparation of commissioning/testing documentation, protection test plans and create detailed technical reports on completion of works.
  • Proven experience in using the Omicron suite of equipment for secondary system testing.
  • Minimum 10 years' experience.
  • Experience with IEC61850 and GOOSE messaging through IED Scout viewed favourably.
  • Knowledge and understanding of relevant legislation, policies and procedures.
Benefits
Information not given or found
Training + Development
Information not given or found
Interview process
Information not given or found
Visa Sponsorship
Information not given or found
Security clearance
  • relevant legislation, policies and procedures
  • safety standards
  • professionalism
  • effective communication
Company
Overview
1998
Founded
The company was established in 1998 by engineers and technicians with a shared vision.
75%
Energy Efficiency
Innovative ducting solutions for mining ventilation fans reduce energy consumption significantly.
  • It expanded across Australia and Southeast Asia, tackling major mining, oil & gas, renewables, infrastructure, and defence projects.
  • They’ve evolved into a turnkey EPC provider, covering engineering and design, build and install, commissioning, high-voltage testing, operations, maintenance, calibration, and repair services.
  • They also hire, sell, and maintain inspection, test, and measurement equipment—offering end-to-end support for client assets.
  • They deliver typical projects like hybrid energy systems (BESS, HEPS, SAPS), microgrids, and full power system installations for blue-chip sectors.
Culture + Values
  • Be open & honest: open to new ideas and opinions; listen to understand, admit shortcomings, have courage to speak up
  • Be committed & Accountable: align words with actions, embrace learning and no‑blame culture, learn from mistakes
  • Be caring & respectful: keep in touch, seek others’ perspectives, treat each other as we’d like to be treated
  • Be safe & aware: pause to assess risk, avoid shortcuts, speak up, strive for safety governance
  • Celebrate equality & diversity: treat all people fairly and unbiasedly, celebrate diverse cultures, lifestyles, ethnicity and gender
Environment + Sustainability
30% Reduction
Diesel Usage Reduction
Achieved through integration of solar and battery storage in a hybrid power system.
  • HSEQ policy covers health, safety, and environment with ISO 9001:2015 & ISO 45001:2018 accreditations.
  • Committed to safe and sustainable design, construction, and operation to minimise whole-of-life asset costs (Smart Energy Council).
  • Advocates for skilled workforce development to support Australia’s path to 82% renewable electricity by 2030 and net-zero by 2050.
Inclusion & Diversity
3.9/5
Glassdoor Rating
The company has a Glassdoor rating of 3.9/5 for Diversity & Inclusion, based on employee reviews.
79%
Employee Recommendations
79% of employees would recommend the company to a friend, reflecting positive sentiment among staff.
  • Celebrate equality & diversity: treat all people fairly and unbiasedly, celebrate diverse cultures, lifestyles, ethnicity and gender
  • No published quantitative gender‑split data or specific DEI targets found
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