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- Tasks: Supervise electrical works and ensure compliance with safety standards on-site.
- Company: Join Liberty, a leader in high-quality, customer-focused services.
- Benefits: Enjoy competitive salary, career progression, and a supportive work environment.
- Other info: Great opportunities for development in a safety-focused culture.
- Why this job: Lead a team in the growing renewables sector and make a real impact.
- Qualifications: Must have electrical qualifications and experience supervising teams.
The predicted salary is between 40000 - 50000 £ per year.
Location: North West / On-site
Full Time | Permanent
About Us
At Liberty, we deliver high-quality, customer-focused services that improve homes and communities. As our renewables division continues to grow, we’re looking for an experienced Electrical Site Supervisor to help lead our teams and ensure the highest standards across all projects.
The Role
As an Electrical Site Supervisor, you’ll be responsible for overseeing electrical works across installations, maintenance and repairs, ensuring all projects are delivered safely, compliantly and to a high standard. You’ll lead and support a team of operatives and subcontractors, manage site activity, and play a key role in maintaining compliance with industry regulations and company standards.
Key Responsibilities
- Supervise electrical operatives, subcontractors and site activity
- Ensure all work complies with NICEIC, MCS and relevant electrical regulations
- Carry out site inspections, audits and quality checks
- Provide technical guidance and support across electrical projects
- Monitor health & safety, implementing safe systems of work
- Review and validate electrical certification and documentation
- Plan and coordinate materials, labour and resources to maximise efficiency
- Liaise with customers, clients and internal teams to ensure excellent service delivery
- Track performance, manage workloads and support continuous improvement
- Maintain accurate records, reports and compliance documentation
About You
You’ll be a confident supervisor with strong technical knowledge and a commitment to delivering high-quality, compliant work.
Essential
- Recognised electrical apprenticeship and relevant trade qualifications
- 18th Edition Wiring Regulations (BS7671)
- City & Guilds 2391 (or equivalent inspection & testing)
- Experience supervising electrical works within domestic maintenance or similar environments
- Strong knowledge of electrical compliance, safety standards and regulations
- Ability to lead teams and manage site operations effectively
- Full UK driving licence
Desirable
- Experience within social housing or renewables sectors
- ECS Gold Card
- SMSTS, IOSH or NEBOSH certification
- Experience with solar PV or renewables installations
Why Join Liberty?
- Be part of a growing renewables division with strong future opportunities
- Work within a supportive and safety-focused environment
- Opportunities for career progression and development
- Competitive salary, benefits and long-term stability
Closing Date: 7th June 2026 (We may close earlier due to application rates)
Electrical Site Supervisor in Knowsley employer: Liberty Gas Group
Contact Detail:
Liberty Gas Group Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Electrical Site Supervisor in Knowsley
✨Tip Number 1
Network like a pro! Reach out to your contacts in the industry, attend local events, and join relevant online groups. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Prepare for interviews by researching the company and its projects. Familiarise yourself with their values and recent work in the renewables sector. This will help you tailor your answers and show that you're genuinely interested in joining their team.
✨Tip Number 3
Practice your responses to common interview questions, especially those related to supervising teams and ensuring compliance with regulations. We recommend doing mock interviews with friends or family to build your confidence.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re serious about wanting to be part of our growing renewables division.
We think you need these skills to ace Electrical Site Supervisor in Knowsley
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Electrical Site Supervisor role. Highlight your relevant experience, especially in supervising electrical works and compliance with regulations. We want to see how your skills match what we're looking for!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about the role and how your background makes you a great fit. We love seeing enthusiasm and a personal touch, so don’t hold back!
Showcase Your Qualifications: Don’t forget to mention your qualifications like the 18th Edition Wiring Regulations and any other relevant certifications. We’re keen on seeing how your technical knowledge aligns with our needs, so make it clear!
Apply Through Our Website: We encourage you to apply through our website for a smoother process. It helps us keep track of applications and ensures you get all the updates directly from us. Plus, it’s super easy!
How to prepare for a job interview at Liberty Gas Group
✨Know Your Regulations
Make sure you brush up on the NICEIC, MCS, and other relevant electrical regulations before your interview. Being able to discuss these confidently will show that you’re not just familiar with the standards but also committed to compliance.
✨Showcase Your Leadership Skills
As a supervisor, your ability to lead a team is crucial. Prepare examples of how you've successfully managed teams in the past, especially in high-pressure situations. This will demonstrate your capability to handle site operations effectively.
✨Prepare for Technical Questions
Expect technical questions related to electrical installations, maintenance, and safety standards. Brush up on your knowledge of the 18th Edition Wiring Regulations and be ready to explain how you’ve applied this knowledge in real-world scenarios.
✨Emphasise Customer Service
Since the role involves liaising with customers and clients, be prepared to discuss how you ensure excellent service delivery. Share specific instances where you’ve gone above and beyond to meet client needs, as this will highlight your customer-focused approach.