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- Tasks: Lead the commissioning of a grid-scale Battery Energy Storage System in Scotland.
- Company: Join a forward-thinking company focused on energy transition and sustainability.
- Benefits: Competitive pay, safety-focused environment, and opportunities for professional growth.
- Other info: Work on-site with a dynamic team dedicated to innovation and safety.
- Why this job: Be part of a critical project that shapes the future of renewable energy.
- Qualifications: Experience in HV commissioning and strong knowledge of electrical systems required.
The predicted salary is between 45000 - 60000 £ per year.
We are seeking an experienced HV Commissioning Engineer to support the commissioning and energisation of a grid‑scale Battery Energy Storage System (BESS) project in Scotland. The role will focus on the safe testing, commissioning, energisation and handover of HV electrical infrastructure, working closely with construction, commissioning, DNO and client teams. This is a site‑based role on a safety‑critical energy transition project connected to the transmission or distribution network.
Key Responsibilities
- Execute HV commissioning and energisation activities in line with project procedures, commissioning plans and UK electrical safety rules.
- Commission HV/MV switchgear, transformers, protection systems, grid interfaces and auxiliary systems associated with the BESS.
- Carry out functional testing, protection testing, secondary injection and energisation activities.
- Prepare, review and implement commissioning procedures, test documentation and method statements.
- Perform HV/LV switching, isolations and permit‑to‑work activities in accordance with site and network rules.
- Interface with construction teams, commissioning managers, DNOs/SSEN, National Grid (if applicable) and client representatives.
- Support system handover, punch‑list close‑out and completion of commissioning records.
- Identify, troubleshoot and resolve commissioning issues, escalating risks or constraints as required.
- Participate in site walkdowns, readiness reviews and final acceptance testing.
- Maintain strict compliance with HSE requirements, ensuring all commissioning activities are carried out safely.
Essential Experience
- Proven experience as an HV Commissioning Engineer on BESS, substations, renewables or power infrastructure projects.
- Strong background in HV/MV electrical systems, grid connections and protection schemes.
- Experience working on energy transition projects (battery storage, renewables, grid reinforcement).
- Solid understanding of UK electrical safety rules, PTW systems and isolation procedures.
- Experience working with DNOs (e.g. SSEN) or ICPs.
- Ability to work independently on site in a commissioning‑led environment.
Commissioning Engineer in Scotland employer: TRS Staffing Solutions
Contact Detail:
TRS Staffing Solutions Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Commissioning Engineer in Scotland
✨Tip Number 1
Network like a pro! Reach out to industry contacts, attend relevant events, and join online forums. The more people you know in the HV commissioning space, the better your chances of landing that dream job.
✨Tip Number 2
Showcase your skills! Prepare a portfolio or a presentation that highlights your past projects and achievements in HV commissioning. This will help you stand out during interviews and demonstrate your expertise.
✨Tip Number 3
Practice makes perfect! Conduct mock interviews with friends or mentors to refine your responses. Focus on articulating your experience with BESS projects and how you ensure safety compliance on site.
✨Tip Number 4
Apply through our website! We’ve got loads of opportunities waiting for you. Plus, applying directly can sometimes give you an edge over other candidates. Don’t miss out!
We think you need these skills to ace Commissioning Engineer in Scotland
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience as an HV Commissioning Engineer, especially in BESS and related projects. We want to see how your skills match the job description, so don’t be shy about showcasing your relevant background!
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 experiences that relate to the key responsibilities and essential experience listed in the job description.
Showcase Safety Awareness: Since this is a safety-critical role, make sure to emphasise your understanding of HSE requirements and UK electrical safety rules. We want to know that you prioritise safety in all your commissioning activities!
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it’s super easy to do!
How to prepare for a job interview at TRS Staffing Solutions
✨Know Your HV Systems
Make sure you brush up on your knowledge of HV/MV electrical systems and grid connections. Be ready to discuss your previous experience with BESS projects and how you've tackled commissioning challenges in the past.
✨Safety First!
Since this role is safety-critical, be prepared to talk about your understanding of UK electrical safety rules and permit-to-work systems. Share specific examples of how you've maintained compliance in previous roles to show you're serious about safety.
✨Show Your Team Spirit
This job involves working closely with various teams, so highlight your collaboration skills. Think of instances where you've successfully interfaced with construction teams or DNOs, and be ready to explain how you resolved any issues that arose.
✨Prepare for Technical Questions
Expect technical questions related to functional testing, protection testing, and energisation activities. Brush up on your knowledge of commissioning procedures and be ready to walk through your process for troubleshooting and resolving commissioning issues.