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- Tasks: Lead and authorise electrical operations across high voltage substations and networks.
- Company: Join a leading energy infrastructure contractor known for innovation and safety.
- Benefits: Competitive salary, career growth, and the chance to work on impactful projects.
- Why this job: Make a real difference in energy transmission while ensuring safety and compliance.
- Qualifications: Must have AP/SAP authorisations and experience with LV/MV/HV systems.
- Other info: Exciting opportunity to work on significant energy projects in a supportive environment.
The predicted salary is between 48000 - 72000 £ per year.
Turner Lovell is recruiting for an experienced Senior Authorised Person (SAP) to join our client, a leading energy infrastructure Contractor in the UK. You would be joining a well-established engineering group that delivers major infrastructure projects across the utilities, energy, power, and digital sectors. The organisation is known for its strong technical capability, safety-led culture, and long-term partnerships with leading clients across the UK. Continuous improvement, innovation, and responsible project delivery are central to their operations.
About the role:
The company is seeking an experienced Authorised Person / Senior Authorised Person with proven competence across Low Voltage (LV), Medium Voltage (MV) and High Voltage (HV) electrical systems, including operational ranges such as 11kV, 33kV, 66kV and 132kV. You will play a key role in ensuring safe electrical operations, overseeing switching programmes, and supporting multiple live projects with technical assurance. This role is both safety-critical and central to successful project execution.
Key Responsibilities:
- Lead and authorise LV / MV / HV switching operations across substations, RMUs, transformers, switchgear, and private network assets (11kV–132kV).
- Coordinate and validate isolation procedures, energisation, and system restoration.
- Ensure full compliance with electrical safety rules, legislation, and operational control systems.
- Diagnose and support fault investigation across LV/MV/HV networks, providing technical guidance on corrective actions.
- Maintain accurate switching schedules, permits, risk assessments, and operational documentation.
- Support field teams, contractors, and project managers in delivering works safely and efficiently.
Requirements:
- Recognised AP/SAP authorisations for LV, MV, and HV systems, ideally covering 11kV, 33kV, 66kV and 132kV networks.
- Solid understanding of electrical distribution networks, protection schemes, switching protocols and safe-system-of-work requirements.
- Hands-on experience working on substations, distribution networks, transformers and network protection equipment.
- Relevant qualification in Electrical Engineering or a closely related discipline.
- Additional certifications (HV Authorisation Rules, LV/HV Switching, Safety Rules, etc.) are highly desirable.
- Confident leadership, good communication skills, and the ability to make sound decisions in safety-critical scenarios.
This is an exciting new opportunity to join one of the leading organisations in the electricity transmission sector and work on projects of significant importance to the energy transmission targets. If this sounds like it could be your next challenge, please apply or contact Yana Arif at yana.ari@turnerlovell.com / 0207 448 1100 for further information.
Senior Authorised Person (SAP) - HV Substation Projects in London employer: Turner Lovell
Contact Detail:
Turner Lovell Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Authorised Person (SAP) - HV Substation Projects in London
✨Tip Number 1
Network like a pro! Get out there and connect with industry professionals on LinkedIn or at local events. We all know that sometimes it’s not just what you know, but who you know that can land you that Senior Authorised Person role.
✨Tip Number 2
Prepare for those interviews by brushing up on your technical knowledge and safety protocols. We recommend practising common interview questions related to LV/MV/HV systems so you can showcase your expertise confidently.
✨Tip Number 3
Don’t forget to follow up after interviews! A quick thank-you email can go a long way in showing your enthusiasm for the role. We suggest mentioning something specific from the conversation to make it personal.
✨Tip Number 4
Apply through our website for the best chance of getting noticed! We’re always on the lookout for talented individuals like you, so make sure your application stands out by highlighting your relevant experience and skills.
We think you need these skills to ace Senior Authorised Person (SAP) - HV Substation Projects in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Senior Authorised Person role. Highlight your experience with LV, MV, and HV systems, and don’t forget to mention any relevant qualifications or certifications that match the job description.
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re the perfect fit for this role. Mention specific projects you've worked on and how they relate to the responsibilities listed in the job description.
Showcase Your Safety Knowledge: Since this role is safety-critical, make sure to emphasise your understanding of electrical safety rules and operational control systems. Share examples of how you've ensured safety in past projects to really stand out.
Apply Through Our Website: We encourage you to apply through our website for a smoother application process. It’s the best way for us to receive your application and get you one step closer to joining our team!
How to prepare for a job interview at Turner Lovell
✨Know Your Stuff
Make sure you brush up on your knowledge of LV, MV, and HV systems. Be ready to discuss specific projects you've worked on, especially those involving 11kV to 132kV networks. The more you can demonstrate your technical expertise, the better!
✨Safety First
Since this role is safety-critical, be prepared to talk about your experience with electrical safety rules and operational control systems. Share examples of how you've ensured compliance in past roles, as this will show your commitment to safety.
✨Show Leadership Skills
This position requires confident leadership, so think of instances where you've led teams or made critical decisions under pressure. Highlight your communication skills and how you've supported field teams in delivering safe and efficient work.
✨Ask Smart Questions
Prepare some insightful questions about the company's projects and their approach to innovation and continuous improvement. This shows your genuine interest in the role and helps you assess if the company aligns with your values.
