Operations Technology Engineer

PowerNet is seeking an experienced Operations Technology Engineer to join our team in Invercargill.

This is a dynamic role supporting the design, implementation, and management of Operations Technology systems across our electricity networks.About PowerNetPowerNet manages and operates electricity networks across Southland, West Otago, and parts of Central Otago.

We're committed to delivering safe, reliable, and efficient energy to over 70,000 customers.

Our team is passionate about innovation, sustainability, and supporting the communities we serve.

With a strong focus on safety and continuous improvement, PowerNet offers a collaborative and forward-thinking work environment where your expertise will make a real impact.About the RoleYou'll provide engineering and technical support across a range of systems including smart meter mesh networks, SCADA communications, OT network infrastructure, and radio telephone systems.

You'll be involved in fault analysis, network optimisation, hardware configuration, and project delivery — all while collaborating with internal teams and external partners.Key ResponsibilitiesMonitor and manage smart meter mesh networks and DA radiosConfigure and troubleshoot OT network routing, firewalls, and traffic controlManage SCADA communications (fibre, microwave, radio) and network securityOversee Crosswire RT dispatch systems and vehicle radio setupsSupport TCP / IP communications for new substations and RF projectsMaintain system documentation and train field staff on network operationsLiaise with customers and partner networks to resolve technical issuesWhat You'll BringTertiary qualification in IT, telecommunications, electrical / electronics, or computer science — or equivalent experienceMinimum 5 years' experience in IT / OT environmentsStrong understanding of communication protocols, cyber security, and converging technologiesHands-on experience with Cisco ISR / ASR routers, VLANs, QoS, OSPF / RIP, and WAN connectivityProficiency in Wireshark, network debugging, and scripting (Python, C#, Bash, Powershell)Familiarity with Azure DevOps, git, Jira, and RF network designExcellent communication skills and ability to build strong working relationshipsWhy Join PowerNet?

At PowerNet, we're proud to offer more than just a job — we provide a workplace built on trust, teamwork, and genuine support.

We encourage applications from all backgrounds, ages, genders, and communities and provide a diverse, equitable, and inclusive workforce environment, celebrating differences.Your growth matters here, and your contributions will be recognised and valued.

At PowerNet, you'll enjoy : Competitive remuneration5 Weeks of annual leave each yearFully subsidised Southern Cross health insurance and Death & Disability insuranceA comprehensive health & wellbeing programA fantastic team environmentA supportive and inclusive work environment with professional development opportunitiesA 9-day fortnight option (enjoy a three-day weekend every two weeks)Relocation benefitsMake the Move South : Murihiku Southland offers a unique opportunity – fulfilling careers alongside endless opportunities for outdoor adventures, cultural exploration, and a sense of community.

Reimagine your future.

Southland offers stunning scenery, vibrant communities, and a strong focus on work-life balance.

You can enjoy a fantastic lifestyle with plenty of recreational opportunities, top-notch sport facilities, affordable housing, and high-quality educational options.

The best part is, you'll have the time to enjoy it all.

Explore why Southland could be the perfect place to launch your next chapter and Get a Life / Get Southland : GetSouthland guidance is available here.Applications close Saturday 25 October 2025.

These may be assessed as they are received, so don't delay — apply today to be considered early.

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