High Voltage Technician (Electrician)

Location Portsmouth
Salary £38000 - £41700 per annum
Job type Permanent
Discipline Production, Refit & Service
Reference V-46818
About the Role We’re looking for a skilled and motivated High Voltage Technician to join a specialist electrical distribution team working across a major maritime site in Portsmouth. This is a varied and technically rewarding role, maintaining and delivering high and low voltage (HV/LV) electrical services across a large operational network.

You’ll play a key role in maintaining reliable electrical supplies (50Hz and 60Hz) to key sites and support project delivery work within a unique, high-security environment that blends historic infrastructure with modern technology.

Key Responsibilities
  • Carry out planned and reactive maintenance on HV and LV systems.

  • Support the electrical distribution and project delivery teams.

  • Ensure compliance with all relevant electrical safety standards and regulations.

  • Work collaboratively with internal teams and contractors to maintain site reliability.

  • Identify opportunities for process improvements and contribute to operational excellence.

About You You’re a qualified and safety-conscious electrician with strong problem-solving skills and a collaborative mindset. You’ll be confident working on complex electrical systems, adaptable to changing demands, and motivated to uphold high technical standards.

Essential qualifications and experience:

  • NVQ Level 3 (or equivalent) in Electrical Installation or City & Guilds qualification.

  • BS7671 18th Edition (desirable).

  • BS2391 Test & Inspection (desirable).

  • Full UK Driving Licence.

  • Good IT skills, including Microsoft Office and smartphone-based applications.

What’s on Offer
  • Competitive salary up to £41,700

  • 25 days’ annual leave + bank holidays

  • Enhanced pension scheme and life assurance

  • Professional development and training opportunities

  • Employee benefits and discount programmes

  • Cycle-to-work scheme

  • Occupational health and wellbeing support

  • Recognition and reward schemes

  • Flexible parental benefits

Why Join This is an opportunity to work within a specialist electrical team supporting one of the UK’s most unique and strategically important maritime environments. You’ll be part of a forward-thinking organisation that values its people, promotes progression, and delivers vital services that keep the UK’s naval operations running smoothly.

📩 Interested?
Apply today or get in touch to find out more.

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