At a Glance
- Tasks: Lead the design of high-voltage cable systems and ensure compliance with industry standards.
- Company: Join Mitie, a leading facilities management company with a focus on innovation.
- Benefits: Enjoy flexible benefits, financial wellbeing support, and access to discounts.
- Other info: Collaborative environment with opportunities for mentorship and professional growth.
- Why this job: Make a real impact in the energy sector while advancing your career.
- Qualifications: Degree in Electrical Engineering and experience in HV/EHV cable systems required.
The predicted salary is between 60000 - 80000 € per year.
Better places, thriving communities.
Role Purpose
The Senior HV/EHV Cable Design Engineer will act as the company's technical authority for high‑voltage and extra‑high‑voltage underground cable systems up to 400 kV AC within the UK. This role provides expert leadership across all stages of cable system design - from feasibility and concept design through detailed engineering, installation support, commissioning input, and lifecycle performance assessment. The postholder will set engineering standards, ensure compliance with UK transmission and distribution requirements, and support business growth through deep technical capability.
Key Responsibilities
- Technical Leadership
- Serve as the company's subject matter expert for HV/EHV cable system design up to 400 kV AC.
- Develop and maintain engineering standards, design methodologies, and quality assurance processes relating to underground cable systems.
- Provide expert oversight on thermal analysis, route engineering, earthing studies, jointing methodologies, system performance, and asset ratings.
- Project Delivery
- Lead and/or review concept, FEED, and detailed designs for major onshore cable projects.
- Produce and verify cable system design documentation including cable ratings, sheath bonding calculations, trench profiles, fault studies, pulling calculations, and installation methodologies.
- Undertake or approve technical risk assessments and mitigation strategies during design stages.
- Provide specialist technical support to construction and commissioning teams, including interpretation of test results and resolution of complex issues.
- Compliance & Industry Standards
- Ensure designs comply with UK regulatory, utility and industry standards (e.g., NG ESO/NGED/SSEN requirements, IEC, CENELEC, ENA, Cigre guidelines).
- Maintain awareness of changes in relevant legislation, specifications, and good practice, advising the company accordingly.
- Provide expert input into CDM design risk registers and safety‑by‑design principles.
- Governance & Authorisations
- Act as, or provide technical support to, the Contractor Design Assurance Engineer (CDAE) or Lead Contractor Design Assurance Engineer (LCDAE) role, where applicable.
- Guide internal teams on design assurance, technical governance, and project approval processes.
- Innovation & Continuous Improvement
- Lead the evaluation and adoption of new cable technologies, materials, and installation techniques.
- Contribute to research, development, and internal training programs to uplift the organisation's cable engineering capability.
- Stakeholder & Client Engagement
- Represent the company in technical meetings with clients, suppliers, manufacturers, and statutory bodies.
- Prepare and deliver high‑quality technical reports, presentations, and design justifications.
- Support business development through technical bids, scopes, and client advisory services.
Essential Skills & Experience
- Extensive demonstrable experience in the design and analysis of HV/EHV cable systems (DC, 11 kV – 400 kV AC) within the UK electrical infrastructure environment.
- Demonstrable expertise in cable ratings, thermal modelling, bonding & earthing, system layout, and installation engineering.
- Proven track record of delivering complex cable projects for Transmission Operators (TOs), Distribution Network Operators (DNOs), ICPs or major EPC contractors.
- In‑depth understanding of IEC 60287, IEC 60840, IEC 62067, CENELEC standards, ENA TS documents, and TO‑specific specifications.
- Experience performing or holding the CDAE or LCDAE role for HV/EHV cabling (highly advantageous).
- Strong communication skills with the ability to influence technical decisions at senior levels.
- Degree in Electrical Engineering or related discipline; Chartered Engineer status preferred.
Personal Attributes
- Highly analytical with strong problem‑solving capability.
- Detail‑orientated with a structured approach to engineering assurance.
- Collaborative, supportive, and capable of mentoring junior engineers.
- Confident representing the company as a technical authority.
Our market-leading offering provides you with benefits that suit your lifestyle. We have a virtual GP on hand for you and members of your household. So you can get expert advice by video or phone without having to leave your home. We offer financial wellbeing assistance through our Salary Finance scheme. For example, you could access 50% of your earned pay before payday for a small fee. Salary Finance also offers competitive loans.
When you join us, we’ll give you a link to our flexible lifestyle benefits platform, Choices. You might choose to purchase up to five extra days’ holiday each year. You might buy critical illness insurance, seek dental treatment or buy technology products at an affordable cost. There are many choices! We give you access to high street discounts from thousands of well-known retailers, gyms and more through our MiDeals platform. And we have a cycle-to-work scheme. Life cover of up to four times your salary is available. We also offer enhanced pension contributions, a save-as-you-earn scheme, and a Mitie Matching Share Plan (you could even be awarded free shares in Mitie).
We award our employees with Mitie Stars as recognition for their hard work. There are cash prizes up for grabs each month and at the end of the year there’s a chance to scoop a top prize of £10,000! Our success is a direct result of the experience and quality of our people. Progressing your career is therefore a top priority for us. We offer a diverse variety of training and development avenues via a wide selection of learning resources to suit you.
Since 1987, Mitie’s 80,000 employees have been maintaining companies globally. We are the UK’s leading facilities management and professional services company, and our clients range from household names in banking, critical government sites as well as hospitals and schools.
Join our Mitie Team. Together our diversity makes us stronger.
HV Cable Designer in England employer: Mitie
At Mitie, we pride ourselves on being an excellent employer, offering a supportive and collaborative work culture that fosters innovation and continuous improvement. As a Senior HV/EHV Cable Design Engineer, you will benefit from our comprehensive lifestyle benefits platform, flexible working options, and extensive training opportunities to enhance your career growth. With a commitment to employee recognition and wellbeing, including access to virtual healthcare and financial assistance, Mitie is dedicated to creating thriving communities and empowering our workforce.
StudySmarter Expert Advice🤫
We think this is how you could land HV Cable Designer in England
✨Tip Number 1
Network like a pro! Get out there and connect with industry professionals on LinkedIn or at local events. 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. Show them you’re not just another candidate; demonstrate your passion for HV/EHV cable systems and how you can contribute to their success.
✨Tip Number 3
Practice makes perfect! Do mock interviews with friends or mentors to refine your answers and boost your confidence. Focus on articulating your technical expertise and problem-solving skills.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who are proactive about joining our team.
We think you need these skills to ace HV Cable Designer in England
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the HV Cable Designer role. Highlight your experience with HV/EHV cable systems and any relevant projects you've worked on. 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 this role and how your background makes you the perfect fit. Don’t forget to mention your understanding of UK regulatory standards!
Showcase Your Technical Expertise:In your application, be sure to showcase your technical expertise in areas like thermal analysis and system performance. We love seeing candidates who can demonstrate their knowledge of industry standards and methodologies.
Apply Through Our Website:We encourage you to apply through our website for a smoother process. It helps us keep track of your application and ensures you don’t miss out on any important updates from us!
How to prepare for a job interview at Mitie
✨Know Your Standards
Familiarise yourself with the relevant UK regulatory and industry standards, such as IEC and CENELEC. Being able to discuss these in detail will show your technical authority and understanding of compliance, which is crucial for the role.
✨Showcase Your Experience
Prepare specific examples from your past work that demonstrate your expertise in HV/EHV cable systems. Highlight projects where you led design efforts or overcame complex challenges, as this will illustrate your problem-solving skills and leadership capabilities.
✨Engage with Stakeholders
Be ready to discuss how you've effectively communicated with clients, suppliers, and team members in previous roles. This is key, as the position requires strong stakeholder engagement, so share instances where your communication made a difference.
✨Demonstrate Continuous Improvement
Talk about any innovative technologies or methodologies you've adopted in your work. Showing that you're proactive about learning and improving processes will resonate well, especially since the role involves leading evaluations of new cable technologies.
