At a Glance
- Tasks: Lead commissioning strategy for innovative clean energy projects and manage energisation processes.
- Company: Join a leading clean energy infrastructure business making a real impact on sustainability.
- Benefits: Competitive salary, hybrid work model, and opportunities for professional growth.
- Other info: Opportunity to shape the future of energy with a dynamic and growing team.
- Why this job: Be at the forefront of clean energy transformation and lead impactful projects.
- Qualifications: 10+ years in commissioning or electrical engineering with strong leadership skills.
The predicted salary is between 110000 - 120000 £ per year.
A leading clean energy infrastructure business is seeking an experienced Head of Commissioning to lead commissioning strategy and delivery across a growing portfolio of grid-scale battery energy storage systems (BESS), EV charging infrastructure and renewable power assets. The company develops, finances, builds and operates battery systems and clean power infrastructure, with activity across grid-connected batteries, fleet electrification, second-life batteries and portable power solutions. This is a senior leadership role responsible for ensuring assets are safely energised, tested, integrated and handed over into operations.
Start date: July / August 2026
Type: Permanent
Location: UK - Hybrid with occasional national travel and head office visits in London
Salary Range: £110,000-120,000
Key Duties:
- Lead commissioning strategy and delivery across grid-scale BESS, EV charging infrastructure and renewable energy projects.
- Manage commissioning from construction completion through energisation, testing, performance validation and operational handover.
- Oversee commissioning of battery containers, PCS/inverters, transformers, switchgear, metering, SCADA, EMS, BMS and grid connection infrastructure.
- Build and lead the commissioning team, including engineers, subcontractors, OEMs and specialist vendors.
- Develop standardised commissioning plans, test scripts, checklists, procedures and handover documentation.
- Coordinate closely with construction, delivery, product, operations, asset management and technical teams.
- Manage energisation planning, LOTO, permits, RAMS and safe systems of work across active CDM sites.
- Lead technical troubleshooting, defect close-out and issue escalation across electrical, controls, software and network infrastructure.
- Track commissioning progress, risks, blockers and lessons learned across the portfolio to drive continuous improvement.
Requirements:
- 10+ years’ experience in commissioning, electrical engineering or technical project delivery.
- Strong background in BESS, renewable energy, EV charging, grid connection or critical power infrastructure.
- Proven experience leading commissioning teams across multiple projects or portfolio environments.
- Strong understanding of HV/LV systems, inverters, transformers, switchgear, metering, controls and grid interfaces.
- Experience with CDM regulations, RAMS, LOTO, permit systems and site safety requirements.
- Comfortable managing subcontractors, OEMs and third-party commissioning partners.
- Strong stakeholder management, reporting, issue escalation and technical leadership skills.
Desirable Skills:
- Experience with grid-scale BESS projects above 50MW.
- Knowledge of EMS / BMS / SCADA / OCPP or charger management systems.
- Previous work with DNOs, NGESO / NESO, National Grid, ICPs, IDNOs or OEMs.
- HV Authorised Person / Senior Authorised Person background.
- EV charging / fleet electrification infrastructure experience.
- Experience creating commissioning standards, playbooks or training frameworks.
This is an opportunity to take ownership of commissioning across a fast-growing clean energy portfolio, covering battery storage, electric fleet infrastructure and grid-connected power assets. The role is suited to a commissioning leader who can operate beyond single-project delivery - someone able to build structure, standardise processes, lead teams and ensure repeatable delivery across a growing project pipeline.
Head of Performance Management employer: G's Group
As a leading clean energy infrastructure business, we pride ourselves on fostering a dynamic and inclusive work culture that prioritises innovation and sustainability. Our employees benefit from competitive salaries, hybrid working arrangements, and opportunities for professional growth within the rapidly evolving renewable energy sector. Join us in making a meaningful impact on the future of energy while enjoying the unique advantages of working in London, a hub for clean technology and collaboration.
StudySmarter Expert Advice🤫
We think this is how you could land Head of Performance Management
✨Tip Number 1
Network like a pro! Attend industry events, webinars, and meetups related to clean energy and commissioning. It's all about making connections that could lead to your next big opportunity.
✨Tip Number 2
Showcase your expertise! Create a personal website or LinkedIn profile that highlights your experience in BESS, EV charging, and renewable energy projects. Share insights, articles, or case studies to demonstrate your knowledge.
✨Tip Number 3
Prepare for interviews by brushing up on technical knowledge and leadership skills. Be ready to discuss how you've led commissioning teams and tackled challenges in previous roles. Confidence is key!
✨Tip Number 4
Don't forget to apply through our website! We have a range of exciting opportunities in the clean energy sector, and applying directly can give you an edge. Let's get you that dream job!
We think you need these skills to ace Head of Performance Management
Some tips for your application 🫡
Tailor Your CV:Make sure your CV speaks directly to the role of Head of Performance Management. Highlight your experience in commissioning and renewable energy projects, and don’t forget to mention any leadership roles you've had. We want to see how you can bring your unique skills to our team!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to tell us why you're passionate about clean energy and how your background aligns with our mission. Be specific about your achievements in managing commissioning teams and projects, and let your personality come through.
Showcase Relevant Experience:When filling out your application, make sure to highlight your 10+ years of experience in commissioning and electrical engineering. We’re particularly interested in your work with BESS and EV charging infrastructure, so don’t hold back on those details!
Apply Through Our Website:We encourage you to apply directly through our website for the best chance of getting noticed. It’s super easy, and you’ll be able to attach all your documents in one go. Plus, it helps us keep track of your application better!
How to prepare for a job interview at G's Group
✨Know Your Stuff
Make sure you brush up on your knowledge of battery energy storage systems, EV charging infrastructure, and renewable power assets. Familiarise yourself with the latest trends and technologies in the clean energy sector, as well as the specific projects the company is involved in.
✨Showcase Your Leadership Skills
As a Head of Performance Management, you'll need to demonstrate your ability to lead teams effectively. Prepare examples of how you've built and managed commissioning teams in the past, and be ready to discuss your approach to stakeholder management and technical leadership.
✨Prepare for Technical Questions
Expect to face questions about HV/LV systems, inverters, transformers, and grid connection infrastructure. Brush up on your technical knowledge and be ready to discuss how you've tackled challenges in these areas during previous projects.
✨Highlight Your Safety Knowledge
Given the importance of safety in this role, be prepared to discuss your experience with CDM regulations, RAMS, and safe systems of work. Share specific examples of how you've ensured safety on-site and managed energisation planning in past projects.
