High Voltage Electrician

High Voltage Electrician Location: Nationwide Salary: Competitive + Company Vehicle + Benefits Job Type: Full-Time We are currently recruiting for an experienced High Voltage Electrician to join a growing organisation delivering critical power and energy infrastructure projects throughout the UK. This is an excellent opportunity for a skilled electrician with experience in HV environments to work on a diverse portfolio of projects including grid connections, battery energy storage systems (BESS), renewable energy developments, substations, and industrial power networks. The successful candidate will join a highly skilled team responsible for delivering electrical installation, maintenance, testing, and fault-finding activities across a range of high-profile infrastructure projects. The Role As a High Voltage Electrician, you will be involved in the installation, testing, maintenance, and fault diagnosis of electrical systems operating across LV and HV networks. Projects will include: Grid Connection Projects, Battery Energy Storage Systems (BESS), Solar Farm Developments, Industrial and Private HV Networks & Substation Construction and Upgrades Key responsibilities include: * Installation, termination, and testing of LV power and control cables * Glanding, wiring, containment installation, and panel wiring activities * Installation of transformers, switchgear, protection panels, and substation ancillary equipment * Fault finding and diagnostic testing across electrical systems * Carrying out earthing and bonding installations * Reading and interpreting electrical drawings, schematics, and wiring diagrams * Ensuring all work is completed safely and in accordance with current regulations, site procedures, and industry best practice * Maintaining high standards of workmanship, quality, and safety on site About You The ideal candidate will have a strong electrical installation background combined with experience working within high-voltage environments. Essential Qualifications * NVQ Level 3 (or equivalent) in Electrical Installation or Electrical Engineering * 18th Edition Wiring Regulations (BS7671) * ECS, CSCS, CCNSG, or EUSR Card * Full UK Driving Licence Desirable Qualifications * IPAF / MEWP and/or PASMA Certification * Confined Spaces Training * Existing HV Authorisation Experience Required * Minimum 3 years' experience working within HV environments * Previous experience working on substations, grid connections, or utility infrastructure projects * Strong understanding of safe isolation procedures and electrical safety requirements * Experience working with DNO, IDNO, ICP, or private network operators would be advantageous * Ability to work independently and as part of a wider project team * Strong attention to detail and commitment to delivering work to a high standard * Reliable, proactive, and safety-focused approach to work What's on Offer * Competitive salary package based on experience * Company vehicle * Private healthcare * Ongoing training and professional development * Opportunities to progress into HV Authorised Person, Senior Authorised Person, supervisory, or specialist technical roles * Exposure to a wide variety of major infrastructure, renewable energy, and power projects * Supportive working environment with genuine opportunities for long-term career development If you're an experienced High Voltage Electrician looking to join a business where your skills are valued and your career can progress, we'd be keen to hear from you. For a confidential discussion or to apply, please submit your CV today