This contract is no longer accepting applications.

The details below are kept for reference. Live contracts like this one are listed further down.

Commissioning Engineer

Substation Commissioning Engineer Central Belt, Scotland £900 per day - outside IR35 12 month initial contract Are you a Commissioning Engineer with at least 6 years experience in commissioning substations? Are you…

Outside IR35 Engineering
Pay rate £900 – £950/day
Contract type Contract
Posted 18 June 2026

Trusted. Transparent. Built for contractors. Thousands of UK contractors find their next contract on ContractorUK.

View all engineering jobs ›

About this contract

Substation Commissioning Engineer

Central Belt, Scotland

£900 per day - outside IR35

12 month initial contract

Are you a Commissioning Engineer with at least 6 years experience in commissioning substations? Are you looking for your next contract? If so, read on...

Responsibilities:

Lead and deliver the commissioning of HV substations and associated systems across DNO projects
Develop and implement commissioning plans, procedures, and test documentation.
Perform functional testing, fault-finding, and verification of protection and control systems.
Ensure all works comply with DNO safety rules and standards.
Liaise with project management, design, and construction teams to ensure seamless project delivery.
Produce detailed commissioning reports, test results, and completion documentation.
Support project handover and ensure all systems are energised safely and on schedule.

Requirements:

Proven track record commissioning HV substations (typically up to 132kV).
Strong understanding of protection relays, SCADA systems, and control panels.
Demonstrated experience working under UK DNO / TSO safety rules.
Ability to work independently and manage multiple commissioning packages concurrently.
Right to work in the UK.

If this sounds like a good fit for you, get in touch with Kate Blackwell ASAP

Apply for this job

You'll complete your application on CV-Library, our jobs partner.

← More engineering jobs

Set up for this contract

ContractorUK partners
Markel Direct IR35 and contractor insurance

Most agencies and clients ask for professional indemnity and public liability before you start.

Get your quote →
SG Accounting Contractor accountants

Outside IR35 means working through your own limited company, so an accountant who knows contracting matters.

Find out more → Also: Caroola · Dolan Accountancy · Compare all accountants

Email me new Engineering contracts like this one

One email when new matches appear. Unsubscribe with one click.

Prefer to be found? Upload your CV to CV-Library — free