The future of electricity infrastructure: Why engineers are critical to the energy transition

substation at sunset

As countries around the world work towards net zero targets, electricity infrastructure is becoming increasingly important. The way we generate, distribute and consume electricity is changing rapidly. The growth of renewable energy, electric vehicles, heat pumps and smart technologies is placing new demands on electricity networks and creating opportunities for engineers across multiple disciplines. But…

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Project Engineers in Power Infrastructure: Delivering Network Upgrade Projects

Engineer at Jersey Electricity

Project engineers play a vital role in delivering the infrastructure projects that keep electricity networks running safely, reliably and efficiently. From substation upgrades and cable replacement programmes to renewable energy integration and network reinforcement projects, project engineers help turn technical plans into successful real-world outcomes. As electricity networks continue to evolve to meet increasing demand…

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How Distribution Network Operators Keep Electricity Networks Running

SAP in front of substation

Modern electricity networks are some of the most complex pieces of infrastructure in the UK. Behind every home, business, hospital and public service connected to the grid is a huge operational effort involving planning, engineering, maintenance and field delivery teams working together to keep electricity flowing safely and reliably. At the centre of this are…

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5 Reasons Renewable Energy Careers Are Growing Faster Than Ever

Two engineering employees looking top right

The UK’s journey towards net zero is transforming the engineering landscape. As investment in heat pumps, electrification, solar energy, EV infrastructure, and sustainable building technologies continues to grow, so does the demand for engineers who can help deliver the transition. For professionals working in HVAC, building services, mechanical engineering, electrical engineering, or energy systems, renewable…

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Life as an Electrical Engineer on a Live Electricity Network Upgrade Project

Substation

Electrical engineering roles within power networks are often associated with design or maintenance work. In reality, some of the most impactful engineering careers sit within live electricity network environments, where infrastructure must be upgraded while maintaining a continuous supply. Working on a live network presents a unique set of challenges — and opportunities — for…

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SAP 132kV Authorised Person: Roles, Responsibilities and Career Path

Yellow Hard Hat and orange PPE

Within electricity networks, few roles carry as much responsibility as a Senior Authorised Person (SAP) operating at 132kV. These professionals play a critical role in ensuring the safe operation of high-voltage systems, particularly during switching, maintenance and infrastructure upgrades. As electricity networks continue to evolve, demand for experienced SAPs remains consistently high — especially across…

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Power Systems Engineering: Roles, Skills and Career Paths

Electricity pylons at night lit up

Power systems engineering is a specialised area of electrical engineering focused on the design, analysis and optimisation of electricity networks. From powering homes and businesses to supporting critical infrastructure, power systems engineers play a vital role in keeping modern society running. As electricity demand increases and energy systems evolve, the need for skilled engineers in…

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How Electricity Networks Are Upgraded: Inside Jersey’s Big Infrastructure Programme

electricity network

Electricity networks are the backbone of modern society. From powering homes and hospitals to supporting digital infrastructure and transport systems, reliable electricity distribution is essential. However, electricity networks are not static. As populations grow, technology evolves and renewable energy becomes more prominent, utilities must continually invest in upgrading and modernising their infrastructure. Across Europe and…

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How Manufacturing Strategy Shaped China’s EV Battery Dominance

Over the past decade, the global electric vehicle industry has invested heavily in battery innovation. From solid-state concepts to silicon-rich anodes and high-nickel cathodes, much of the conversation in Europe and North America has centred on what comes next. China, however, took a different path. Rather than prioritising future breakthroughs, Chinese manufacturers focused on industrialising existing…

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Working in Advanced Metering Infrastructure (AMI): Roles, Skills and Career Paths

Jersey Electricity employees

Advanced Metering Infrastructure (AMI) is no longer a future concept – it is a critical part of how modern utilities operate, engage with customers, and manage networks safely and efficiently. Across the UK, Channel Islands and beyond, utilities are investing heavily in smart metering and AMI 2.0 programmes. These are complex, multi‑year transformations that sit…

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