The posting, in Octopus Energy's own words
archived Oct 14, 2026Help us make a big green dent in the universe. We're on a mission to drive the global renewable energy revolution, and we need loads more people to help us make our vision a reality.
You'll be responsible for:
Working as part of a team of two to install low carbon technology in customers’ homes, starting with Air Source Heat Pumps. Using your knowledge and experience of domestic heating and plumbing systems to prepare and install unvented cylinders, pipework, and radiators Planning and communicating with the wider team and customers Continuously learning about new technologies at our innovative R&D training centre
Read the full posting ↓
What do we need from you?
Minimum Level 2 NVQ in: Plumbing and Heating or Mechanical Engineering Services - Plumbing (domestic) AND/OR Gas Qualified with CCN1 and CENWAT, held for a minimum of three years Experience on the ‘wet’ side of domestic heating systems Full UK driving licence with no more than 6 points
Other qualities we'd love to see include:
A laser customer focus - communication is key A proactive, ‘can do’ attitude A keen eye for detail and problem-solving skills WRAS Water Supply Regs or UHW10/HWSS Unvented DHW Storage Systems can also be beneficial but not essential!
Join us in the Octoverse!
£26,000 - £30,000 base salary with overtime available (+ London weighting if living within M25) £2,500 annual performance bonus Share Options in Octopus Energy £25 per week lunch allowance Training programme at our groundbreaking R&D centre Use of company tools, uniform and all PPE Company Vehicle and fuel Support for personal development in Renewable Tech