At a Glance
- Tasks: Maintain and optimise energy storage systems across the UK, ensuring top performance.
- Company: Join a leading BESS O&M provider in a high-growth environment.
- Benefits: Secure long-term role with opportunities for travel and professional development.
- Other info: Inclusive hiring culture focused on building diverse teams.
- Why this job: Make a real impact in the renewable energy sector while developing your technical skills.
- Qualifications: Electrical or Electro-mechanical Engineering qualification and maintenance experience required.
The predicted salary is between 35000 - 45000 £ per year.
BESS Field Service Engineer - Energy Storage (O&M)
Location
Manchester, Sheffield, or Birmingham
We’re looking for BESS Field Service Engineers to join one of the UK’s leading BESS O&M providers.
This is a field-based role supporting a growing portfolio of BESS assets across the UK, reporting into the O&M Manager.
With over 17 projects in the pipeline, this is a long-term, secure platform within a high-growth environment.
As a Field Service Engineer, you’ll be responsible for maintaining and optimising BESS assets, ensuring high availability and performance.
You’ll carry out planned and reactive maintenance, support commissioning activities and act as a key technical resource across operational sites.
Key Responsibilities
- Deliver planned preventative and reactive maintenance on BESS assets
- Diagnose and resolve electrical and system faults across HV/LV equipment
- Carry out inspections, testing and annual capacity checks
- Monitor system performance and analyse operational data
- Support firmware and software upgrades across systems
- Identify and implement reliability and performance improvements
- Provide remote diagnostics and phone support where required
- Support commissioning and handover of new BESS sites
- Work closely with internal engineering teams to resolve complex issues
- Operate in line with UK safety standards and site procedures
- Conduct risk assessments and ensure safe systems of work
- Maintain accurate service records, reports and documentation
- Manage spare parts and inventory at site level
- Feed back field issues to support system and process improvements
Requirements
- Qualification in Electrical or Electro-mechanical Engineering
- Experience in maintenance within power generation, renewables or industrial environments
- Strong fault-finding capability across electrical systems
- Basic IT skills (Excel, Outlook, diagnostics tools, networking fundamentals)
- Willingness to travel across UK sites, with occasional overnight stays
Desirable
- Experience working on BESS or power electronics (inverters, converters, transformers)
- HV/LV authorisation or experience working on high-voltage systems
- Understanding of networking (IP, VLANs, Modbus/TCP)
- 18th Edition / BS7671, Test & Inspect (2391) or similar
- HVAC / F-Gas knowledge
To apply for this role, click ‘apply now’ or contact Scott Thomson at for more information.
Equal Opportunities Statement
Mint Selection is committed to inclusive hiring and equal opportunities.
We welcome applications from all backgrounds and are focused on building diverse teams that reflect the global energy transition.
Field Service Engineer - Energy Storage in Bolton employer: Mint Selection | B Corp
Mint Selection | B Corp is an exceptional employer, offering a dynamic work culture that prioritises sustainability and innovation in the renewable energy sector. Employees benefit from competitive salaries, bonuses, and comprehensive benefits, alongside ample opportunities for professional growth and development in a supportive environment. Located in a vibrant area, the company fosters collaboration and engagement, making it an ideal place for those passionate about making a meaningful impact in the transition to renewable energy.
StudySmarter Expert Advice🤫
We think this is how you could land Field Service Engineer - Energy Storage in Bolton
✨Get Involved with Industry Events
The energy and utilities sector is always buzzing with events, trade shows, and networking opportunities. We should hit up conferences and exhibitions like Energy UK or Utility Week Live—these are prime spots to mingle with industry professionals and even snag some insider info on job openings!
✨Join Energy-focused Online Communities
Let's tap into online platforms and forums like LinkedIn groups or Reddit communities specifically for energy and utilities. Not only can we showcase our knowledge, but we can also stay updated on company announcements or job leads from people already in the know.
✨Consider Industry Certifications
Pushing ahead with certifications like the NEBOSH National Certificate in Occupational Safety and Health (if you’re into safety) can give us a leg up in this competitive field. It not only builds our credibility but also shows employers that we’re serious about our career in energy and utilities.
✨Apply ThroughMint Selection | B Corp's Website
Don’t forget to apply directly through Mint Selection | B Corp's website for the full-time Field Service Engineer - Energy Storage role. Many companies prioritise candidates who show initiative by going straight to the source. Make sure we tailor our application to highlight our passion for the energy sector!
We think you need these skills to ace Field Service Engineer - Energy Storage in Bolton
Some tips for your application 🫡
Show Off Your Energy Knowledge:When crafting your CV and cover letter, make sure you highlight any knowledge or experience related to the energy-utilities sector. Whether it’s coursework, internships, or projects that showcase your understanding of energy management, sustainability, or regulatory frameworks, we want to see that passion and expertise shine through.
Quantify Your Achievements:In our field, numbers speak volumes! Don’t just tell us about your previous roles; quantify your achievements where possible. For instance, mention how you improved energy efficiency by a percentage or contributed to cost savings. This makes your application more compelling and shows us just how impactful you can be.
Tailor Your Cover Letter:Your cover letter is your chance to connect personally with us at Mint Selection | B Corp. Tailor it to reflect how your values align with our mission in the energy sector. Share why you're excited about this specific role and how you envision contributing to our goals.
Demonstrate Your Team Spirit:Collaboration is key in the energy-utilities industry. In your application, emphasise any team projects or experiences where you worked effectively with others, especially on sustainability initiatives or technical projects. We're looking for someone who can mesh well with our team!
How to prepare for a job interview at Mint Selection | B Corp
✨Show Your Passion for Renewable Energy
In the energy-utilities sector, it’s vital to demonstrate your enthusiasm for sustainable practices and innovations. Share experiences where you've worked on or studied renewable energy projects, whether that’s through coursework, past internships, or personal initiatives. Let us see how your passion aligns with the ethos of Mint Selection | B Corp.
✨Brush Up on Industry Regulations
Being familiar with industry standards and regulations is crucial in energy-utilities interviews. Make sure to know the basics of relevant policies and frameworks, like the Energy Act or environmental legislation. This will not only show you’ve done your homework but will also prepare you for potential technical questions about compliance during your interview.
✨Highlight Teamwork and Project Management Skills
Most roles in the energy sector involve collaboration with diverse teams. Be ready to discuss examples where you’ve successfully worked in teams or led projects, especially those involving energy initiatives. This is particularly important for a full-time position, as employers want to see you bring a collaborative spirit to Mint Selection | B Corp.
✨Prepare for Technical Assessments
Expect some technical questions or even practical assessments during your interview, especially about energy efficiency methodologies or basic engineering principles relevant to the role. It’s a good idea to brush up on key concepts and be prepared to explain them clearly, as this will demonstrate your technical proficiency and readiness to jump into your new role.
