HV Maintenance Electrician

Company: Morson Talent
Apply for the HV Maintenance Electrician
Location: London
Job Description:

Overview

Join to apply for the HV Maintenance Electrician role at Morson Talent.

What you’ll be doing

  • Carrying out the installation, maintenance, and repair of high-voltage (HV) electrical equipment and systems to ensure safety, compliance and operational efficiency in the distribution network sector.
  • Performing general maintenance routines, periodic testing, inspection and remedial works.
  • Installing power systems on-site and assisting station engineers with reported defects.
  • Installing and maintaining AIS and GIS substation equipment.
  • Maintaining HV equipment such as power transformers (up to 132kV), earth switches, disconnectors, CTs, protection panels, battery chargers, SCADA panels, etc., to comply with DNO/IDNO specifications.
  • Installing and maintaining switchgear from low voltage up to 132kV.
  • Installing prefabricated steel work and cable containment.
  • Testing and inspecting installations, including cable testing (insulation resistance, continuity), ductor testing, and recording results.
  • Glanding and termination of SWA and multicore cables.
  • Interpreting engineering drawings and specifications to determine assembly requirements.
  • Assembling components using hand tools, power tools, and other necessary equipment.
  • Conducting quality checks on completed assemblies to ensure compliance with standards.
  • Panel wiring following line drawings and core sheets.
  • Ensuring compliance with health, safety, environment, and quality policies, procedures, and standards at all times.
  • Collaborating with team members to troubleshoot issues.
  • Maintaining a clean and organized work environment in line with health and safety regulations.

What you’ll bring

  • Proficient in the use of hand tools and power tools for assembly tasks.
  • Strong understanding of safe systems of work within a substation.
  • Excellent attention to detail and ability to follow precise instructions.
  • Strong problem-solving skills and ability to work under pressure.
  • Effective communication skills, both verbal and written, for collaboration with team members.

Qualifications

  • City & Guilds 2339-17 (or equivalent)
  • Level 3 Power Networks Craftsperson Qualification
  • Level 3 in Electrical Engineering
  • Level 3 NVQ Electrical Maintenance (or Installations)
  • BS7671 18th Edition Wiring Regulations
  • Additional Qualifications (desirable): Emergency First Aid at Work, Confined Space A, B & C certifications, EUSR, PAF 3a and 3b, PASMA, Ladder Association Inspector & User certifications, Slinger/Sig and Telehandler certifications

What’s in it for you?

  • We offer a range of benefits designed to support your life in and out of work, including:
  • Matched or contributory pension scheme
  • Online GP service, 24 hours a day, 365 days a year
  • Employee assistance programme
  • My Rewards portal, access to 1000’s of retail discounts
  • Life assurance
  • Cycle to work, salary finance and give as you earn schemes
  • Enhanced maternity, paternity leave and adoption leave
  • Reward and recognition scheme

What’s in it for you additional

  • Company van/vehicle and fuel card for business use
  • 25 days annual leave plus bank holidays

Seniority level

  • Associate

Employment type

  • Full-time

Job function

  • Industries
  • Professional Services and Engineering Services

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Posted: September 6th, 2025