Details:
- Salary: £2,200 - 4,500 - Week
- Job Type: Contract
- Job Status: Full-Time
- Salary Per: Week
- Date: 6 days ago
Description:
Contract Solar Commissioning Engineer – Utility Scale
Location
UK (Site-based / project rotation)
Contract Length
12 Months
Day Rate
Competitive DOE
Overview
We are supporting a major renewable energy contractor delivering multiple utility-scale solar PV and BESS projects across the UK.
We are looking for an experienced Commissioning Engineer with a strong background in large-scale solar (30MW+) to support the final stages of project delivery through testing, energisation, and handover.
This is a hands-on site role — you’ll be working closely with electrical teams, DNO/ICP representatives, and site management to ensure systems are fully tested, compliant, and ready for grid export.
What you’ll be doing
Leading and supporting commissioning activities across utility-scale solar PV sites (30MW+)
Carrying out pre-commissioning checks, testing, and inspections of electrical systems
Working on LV/MV/HV systems including:
Inverters
Transformers
Switchgear
Protection systems
Supporting grid connection and energisation activities with DNO/ICP
Ensuring all systems are tested in line with design specs and compliance standards
Producing and signing off commissioning documentation and test records
Identifying and resolving faults during commissioning stages
Working closely with Site Managers, Electrical Supervisors, and SAPs
Supporting final handover packs and as-built documentation
What we’re looking for
Proven experience commissioning utility-scale solar PV projects (30MW+)
Strong understanding of electrical systems in solar farms
Experience working on EPC or principal contractor-led projects
Comfortable working on live HV/LV systems in construction environments
Solid understanding of grid connection and energisation processes
Ability to read and interpret electrical drawings and schematics
Experience working alongside DNOs / ICPs during commissioning phases
Desirable
BESS commissioning experience
HV authorisations (AP / SAP / switching exposure)
18th Edition / electrical qualifications
IOSH / SMSTS
Experience with inverter manufacturers
Experience in NEC contract environments
Contract Details
12 month duration (project dependent)
Multiple UK solar sites available
Outside IR35 (depending on engagement model)
Immediate start / short notice preferred
Strong pipeline of utility-scale solar & BESS work
Apply
If you’ve got hands-on experience commissioning large-scale solar projects and want to work on major UK renewable builds, get in touch for a confidential discussion.
(url removed)