Energy Auditor - September 2026

Competitive salary | Hybrid | Contract (zero-hours) | Flexible working

Do you know your HVAC from your insulation, and enjoy the independence of field-based work? At Enistic, we help UK businesses measure, report and reduce their carbon emissions — and we're looking for self-motivated Energy Auditors to carry out on-site audits in and around their local area.

This is a genuinely flexible role for experienced energy professionals who want to work on their own terms while making a real difference to how businesses use energy.

What you'll be doing

• Conducting on-site energy audits of commercial and business premises
• Recording your findings accurately using our purpose-built software systems
• Producing clear, structured audit reports for clients
• Liaising professionally with business owners and facilities managers on site
• Managing your own schedule and travel within your local area

Our software platform is designed to make recording and reporting straightforward, so you can focus on the audit itself.

What we're looking for

Essential:

• Strong attention to detail and the ability to record data accurately
• Good communication skills — you can explain findings clearly to non-specialists
• Confidence using software systems and digital tools
• The ability to work independently and manage your own time
• A valid driving licence and access to a vehicle (travel costs reimbursed)

Strongly desirable:

• Previous experience in energy auditing or energy management
• Familiarity with energy audit methodologies and standards, such as ISO 50001 or ESOS
• An understanding of building energy systems — HVAC, lighting, insulation and renewables

What's in it for you

• Flexible working — you choose when you work, within agreed service levels
• Fixed payment per audit completed (details provided on application)
• Travel costs reimbursed
• The chance to play a direct role in helping businesses reduce their environmental impact and work towards net-zero

Enistic specialises in carbon management and sustainability solutions, from our Carbon Accounting Platform to ESOS audits and SECR-aligned reporting. Joining us means being part of work that genuinely supports UK businesses to become more sustainable.

The details

This is a zero-hours contractor arrangement with fixed payments per completed audit and travel costs reimbursed. It's ideal for experienced energy professionals looking for flexible, field-based work that fits around their own commitments.

Eligibility note: applicants must have the right to work in the UK.

How to apply

If this sounds like the flexible, purposeful role you've been looking for, we'd love to hear from you. Apply now and full details of payment terms will be shared as part of the application process.

Requirements

To do this role well, you'll need to be organised, accurate and comfortable working on your own out in the field. If you have an energy background, even better — but we've kept the must-haves focused.

• Strong attention to detail and the ability to record audit data accurately
• Good communication skills, so you can explain findings clearly to business owners and facilities managers who aren't specialists
• Confidence using software systems and digital tools to log and report your findings
• The ability to work independently and manage your own schedule and travel
• A valid driving licence and access to a vehicle (travel costs reimbursed)

It would also help if you have some of the following, though none are essential:

• Previous experience in energy auditing or energy management
• Familiarity with energy audit methodologies and standards such as ISO 50001 or ESOS
• An understanding of building energy systems, including HVAC, lighting, insulation and renewables

Benefits

Fixed payment per audit completed (details provided on application)
Travel costs reimbursed
Flexible working — you choose when you work, within agreed service levels
Field-based, independent work that helps UK businesses reduce their environmental impact

About Team Enistic

Enistic provides carbon management and sustainability solutions to businesses across the UK. We help organisations measure, report and manage their carbon emissions through our Carbon Accounting Platform, which is built to support compliance with frameworks such as Streamlined Energy and Carbon Reporting (SECR).

Alongside our platform, we offer energy management consultancy, including ESOS audits, and a Sustainability 360 Licence that lets partner companies deliver tailored sustainability solutions to their own clients. Our work is aimed at organisations that want to strengthen their sustainability practices and move towards net-zero.

As an auditor with us, you'd be working out in the field but supported by our purpose-built software, which takes the friction out of recording and reporting so you can concentrate on the audit itself.