Power Systems Technician
Job Description
Closing Date: 28/08/2026
Job Type: Permanent - Full Time
Location: Southland - Invercargill
Job Category: Trades & Operators
Job Description
Based in Invercargill
Comprehensive Health Insurance
Life & Disability Cover
Generous KiwiSaver Contributions
Enhanced Parental Leave
Birthday Leave
Long Service Rewards
Career Advancement Opportunities
Be a part of a Great Team
• Full-time, permanent contract with a minimum of 40 hours guaranteed per week
Monday – Friday and may be required to participate in a standby roster (this can include weekend work).
Wage rate $45.00-$65.00 per hour depending on experience.
About the Role
Looking for your next big opportunity? We’ve got an exciting Power Systems Technician role just for you! In this position, you will provide a specialist technical power systems and electricity protection to the company’s Power Services Division, making a real impact.
Providing expertise on testing, commissioning, repairs & maintenance across the power distribution network
Conducting maintenance tests on high voltage rotating plant.
Conducting acceptance and maintenance tests on distance protection relays.
Capable of carrying out primary and secondary testing
Fault finding analysis of Substation and Control Systems
Working to international standards
Installing/maintaining substation and other high voltage equipment, as per job instructions and specifications, meeting current regulations and standards.
Conducting inspections and servicing tests on control instrumentation and indication hardwired system.
Produce quality assurance documentation.
Managing electricity supply work control systems.
Understand and comply with your obligations under the Health and Safety at Work Act 2015 and all associated regulations, standards, and approved codes of practice.
Comply with any reasonable instruction given to you by Omexom relating to health and safet
Qualifications and Skills
A relevant qualification at Level 5 or higher (e.g., Electrical Supply, Power Systems, etc.)
A current EWRB Practicing License or Limited Certificate in relevant class required.
Minimum 3 years’ hands-on experience in power systems and electrical protection work to industry standards.
Hands-on experience in power systems and electrical protection work to industry standards.
A thorough knowledge of current regulatory and industry requirements.
Excellent organizational and time management skills
Sound computer skills
High voltage protection system commissioning experience and confidence to make decisions autonomously.
Holds a current, full, and clean NZ driver’s licence or an overseas equivalent
Who are we?
Omexom is part of a global family of energy infrastructure services providers operating under the VINCI group which is a world leader in concessions, energy, and construction, operating in more than 120 countries worldwide. The brand network is a multi-disciplinary network, able to offer customized multi-technical, multi-site, or multi-country services.
With our 1,000+ employees in 29 locations nationwide and $390M in revenue, Omexom has long-standing partnerships with Vector, Transpower, Auckland Transport, and Firstgas, while servicing our newer clients Watercare, Auckland District Health Board, Wellington Electricity, and City Rail Link Limited.
In Aotearoa, Omexom is well positioned through this international network with shared values and vast resources, and a continued commitment to safety, excellence, and sustainable solutions.
At Omexom, we are committed to creating a safe and inclusive environment that values and respects diverse styles, backgrounds, experiences, and perspectives. We welcome and encourage women, and people from diverse backgrounds to .
How to
If you like the sound of what we’re offering and think you are the right person for the job, we’d love to hear from you. Applications close on Friday 28 August 2026.
Please note, that only candidates with the right to live and work in New Zealand will be considered for this role.
According to the Harvard Business Review, men typically for jobs when they meet only 60% of the qualifications, whereas women and individuals from underrepresented groups usually only if they meet all the criteria. We're not just about checking boxes, so if you believe you have the skills but don't meet every requirement listed, please reach out if you would like to find out more, we'd love to talk with you.
Come join our amazing team and be a part of the pioneers in energy transition.
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