Line Design Engineer

We have an exciting opportunity for a Line Design Engineer to join our Asset Management team.  This could suit either an experienced design professional or someone who is early in their career but keen to learn.

Either way, if you take pride in delivering high-quality designs, and enjoy working in a collaborative team environment, this could be the perfect opportunity for you!

About us:

PowerNet is a key player in New Zealand’s electricity sector, supplying energy to over 76,000 customers across five networks. Backed by a team of more than 300 dedicated professionals, we are driven by innovation, sustainability, and a commitment to powering communities throughout the Southern region.

The Role

PowerNet is on the lookout for a motivated and solutions-focused Line Design Engineer to join our team. Ideally this would be based in Invercargill, however there may be flexibility to be based in one of our other Southland or Otago locations for the right candidate.

Whether you're already a Line Design Engineer or someone with an engineering background looking to break into the electricity distribution industry, we want to hear from you! This critical role focuses on the design, review, and engineering analysis of poles, structures, and overhead line equipment—ensuring our communities receive safe and reliable electricity.

Key Responsibilities

• Create and peer-review overhead line designs in compliance with relevant standards and best practices
• Provide engineering advice, guidance and support and write clear, concise reports to support asset management decisions
• Participate in Safety in Design processes and lead field-based product testing initiatives
• Analyse asset performance data to support maintenance planning and continuous improvement
• Support and improve overhead line data collection processes—including training field staff and performing audits
• Contribute to the development of engineering standards, procedures, and standardised designs
• Conduct detailed engineering assessments of existing line assets through site inspections, data analysis, and collaboration with asset inspectors
• Mentor and support trainees and technical staff to build capability across the business

What You’ll Bring

• Relevant professional qualification, such as a Level 6 or higher Civil or Mechanical Engineering diploma 
• Preferably, experience in overhead line design within the electricity sector
• An understanding of Safety in Design principles
• Some background in root cause and economic analysis, along with general data analysis skills
• Technologically adept with strong reporting and communication capabilities

The ideal candidate will be safety-focused and results-driven, with a proactive approach to problem-solving and a collaborative spirit. They will demonstrate confidence in making timely, well-informed decisions and show flexibility when occasional travel is required. A strong commitment to continuous development—both personally and in support of colleagues—will be key to thriving in this role.

Why Join Us?

At PowerNet, our people are our most valuable asset. We are committed to providing a caring team environment, a balanced approach to work and personal life, while encouraging professional and personal growth for everyone. Here's how we do it…

• Competitive remuneration
• 5 Weeks of annual leave each year
• Fully subsidised Southern Cross health insurance and Death & Disability insurance
• A comprehensive health & wellbeing programme
• A fantastic team environment
• A supportive work environment with professional development opportunities
• A 9-day fortnight option (enjoy a three-day weekend every two weeks)
• Relocation benefits

Based in stunning Southland, you’ll enjoy the best of both worlds—professional growth in a technically challenging role and a lifestyle that offers wide open spaces, short commutes, and a strong local community. Explore why Southland could be the perfect place to launch your next chapter and Get a Life / Get Southland: https://southlandnz.com/get-a-life/talent/

At PowerNet, you’ll enjoy a role with real impact and the backing of a supportive team. We’re building the South’s energy future, and you’ll help us shape it. 

Apply today at www.powernet.co.nz/careers/ by submitting your CV and a cover letter. 

Applications close Saturday 25 October 2025 but may be assessed as they are received. Applicants must be legally entitled to work in New Zealand.

PowerNet is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.