Fuse Energy

2nd Line IT Engineer (Network Engineering)

🇬🇧 London, United Kingdom On-site IT Full time Posted May 5, 2026
Workplace On-site
Employment Full time
Category IT
IT Category IT Support & Systems
Language English
Posted May 5, 2026
Last verified May 31, 2026
JobGrid context

Role summary by JobGrid

2nd Line IT Engineer (Network Engineering) at Fuse Energy: London, United Kingdom; On-site; Full time; IT; IT Support & Systems. This listing is part of JobGrid's IT support jobs from public company career pages. JobGrid adds normalized role facts, source context, and a path to the employer application page so candidates can compare the listing before applying.

  • Location and workplace: London, United Kingdom, On-site
  • Role classification: IT, IT Support & Systems, Full time
  • Source freshness: checked by JobGrid on 2026-05-31.
  • Application path: candidates continue to the employer application page with non-personal referral tags.

Fuse Energy is a forward-thinking renewable energy startup on a mission to deliver a terawatt of renewable energy - fast. We’re combining first-principles thinking with cutting-edge technology to build a radically better energy system. We raised $170M from top-tier investors including Multicoin, Balderton, Lakestar, Accel, Creandum, Lowercarbon, Ribbit, Box Group and strategic angels like Nico Rosberg, the Co-Founder of Solana and GPs behind Meta, Revolut, Spotify, Uber and more.

We’re creating a fully integrated energy company: from developing solar, wind and hydrogen projects to real-time power trading and distributed energy installations. By selling directly to consumers, we cut out the middleman, lower costs and pass on savings to customers.

We are looking for a hands-on and technically skilled 2nd Line IT Engineer with strong Network Engineering experience to keep Fuse running at full speed. You will own the day-to-day technical environment across two office locations, ensuring our networks, infrastructure and end-user hardware operate reliably so we can focus on building the future of energy. The ideal candidate is a problem-solver who thrives in a fast-paced environment, and is comfortable owning issues end-to-end, from conferencing hardware to a firewall policy change.

Responsibilities

You will manage the networks, on-site infrastructure and hardware that our team relies on every day and will work closely with the wider IT and engineering teams to design, deploy, secure and support our environment.

  • Work across our London based offices, external sites and our growing cloud presence
  • Administer, manage and update our office networks, firewalls and internet related infrastructure.
  • Build and maintain our on-premise servers and storage infrastructure
  • Own all office hardware problems: laptops, meeting room AV and printers
  • Provide 2nd line support and assist in onboard/offboard staff