HV AP & Commissioning Supervisor

ZipRecruiter; Oxford; On-site; GBP 55,000 - 65,000; Full time

Job summary

A leading renewables recruitment agency is looking for an experienced HV AP & Commissioning Supervisor to oversee commissioning activities for utility-scale solar projects across the UK. The ideal candidate will have several years of HV operations experience and relevant certifications. This position offers a competitive salary, KPI bonuses, and various benefits, including a company car and healthcare coverage. If you're ready to take on a leadership role in commissioning, please apply now.

Benefits

Basic salary £55,000–£65,000

Discretionary KPI bonus up to 12.5%

Company car

Employer pension contributions up to 6%

Full private health cover

Life assurance (4x salary, post-probation)

33 days holiday inclusive of bank holidays

IT equipment provided (laptop, mobile, etc)

Qualifications

• 4–5 years’ experience in HV operations within renewables or utilities.
• Experience with HV switching and commissioning of electro-mechanical systems.
• Strong understanding of inspection, testing and commissioning standards.

Responsibilities

• Perform HV operations on solar PV and BESS assets.
• Supervise on-site commissioning activities.
• Develop and maintain commissioning procedures and protocols.

Skills

HV operations

Attention to detail

Safety awareness

Communication skills

Education

NVQ Level 3 in Electrical Installation

HV AP15 certification

Tools

Microsoft Office

Reporting tools

Job description

Overview

UnifyHQ is recruiting on behalf of our client for an HV AP & Commissioning Supervisor to support the delivery and commissioning of utility-scale solar PV and battery energy storage projects across the UK. This role reports to the Head of Engineering and plays a key part in ensuring safe, compliant, and high-quality commissioning activities across multiple sites.

Responsibilities

• Perform HV operations on solar PV and BESS assets
• Supervise on-site commissioning activities
• Develop and maintain commissioning procedures and protocols
• Monitor subcontractor compliance with RAMS, ITPs, scopes of work and safety documentation
• Ensure commissioning tasks are completed by competent, certified personnel
• Provide feedback on Electrical Safety Rules and commissioning processes
• Liaise with ICPs, DNOs, subcontractors and internal teams
• Support transition from construction to operations and maintenance
• Provide regional leadership to O&M field engineers and electricians
• Mentor trainee engineers and authorised personnel
• Maintain communication with the Authorising Engineer
• Coordinate with performance teams to optimise system outputs
• Schedule and execute HV switching operations for project handover
• Train site personnel in routine maintenance and audit completed works
• Review field reports and ensure resolution of issues
• Use reporting and software tools to manage commissioning progress

Candidate Requirements

• NVQ Level 3 in Electrical Installation or equivalent (City & Guilds or EAL)
• HV AP15 or equivalent certification
• 4–5 years’ experience in HV operations within renewables or utilities
• Experience with HV switching and commissioning of electro-mechanical systems
• Strong understanding of inspection, testing and commissioning standards
• Excellent attention to detail and safety awareness
• Proficient in Microsoft Office and reporting tools
• Strong written and verbal communication skills
• Ability to manage multiple tasks and maintain a safety-first culture
• Willingness to travel extensively across the UK

Desirable

• Inspection & Testing certification (e.g. C&G 2391)
• Experience as a Qualified Supervisor with a recognised industry body
• OEM or service partner training on key components
• Experience interpreting test schedules and resolving commissioning issues

Benefits

• Basic salary £55,000–£65,000 (dependent on experience)
• Discretionary KPI bonus up to 12.5%
• Company car
• Employer pension contributions up to 6%
• Full private health cover
• Life assurance (4x salary, post-probation)
• 33 days holiday inclusive of bank holidays
• IT equipment provided (laptop, mobile etc)

To Apply

UnifyHQ is supporting our client in identifying experienced HV professionals to join a growing renewables portfolio. If you meet the criteria and are ready to take on a leadership role in commissioning and HV operations, please submit your CV today.