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HV Fitter
Up to 40k
Job Summary
We are seeking a skilled High Voltage (HV) Fitter with proven experience in the installation, maintenance, and commissioning of substation equipment up to [insert kV rating, e.g., 132kV / 400kV]. The successful candidate will play a key role in ensuring that all HV systems are installed and commissioned safely, efficiently, and in accordance with project specifications, client standards, and industry regulations.
Key Responsibilities
- Install, assemble, and maintain HV substation components, including transformers, switchgear, busbars, disconnectors, circuit breakers, and control panels.
- Carry out HV cable installation, terminations, jointing, and testing (where qualified).
- Assist in pre-commissioning and commissioning activities alongside commissioning engineers.
- Read and interpret electrical drawings, schematics, and single line diagrams (SLDs).
- Ensure all work complies with health, safety, and environmental (HSE) requirements, company procedures, and statutory regulations.
- Perform routine maintenance, inspections, and fault-finding on HV equipment.
- Support isolation, earthing, and switching operations under permit conditions (if authorised).
- Record test data, installation progress, and provide accurate documentation and reports.
- Liaise with engineers, supervisors, and clients to ensure technical and quality standards are met.
- Maintain tools, equipment, and materials in safe working condition.
Qualifications & Experience
- Recognised Electrical Trade Qualification / NVQ Level 3 / Apprenticeship in Electrical Engineering or equivalent.
- Proven experience working on HV substations (typically 11kV-400kV).
- Competency in installation, testing, and maintenance of HV equipment.
- Understanding of electrical protection systems, switchgear, and control circuits.
- Experience working under Permit-to-Work and Safety Rules (e.g., National Grid, DNO, or Transmission Operator).
- Current CSCS / ECS Card, BESC, and Person / Authorised Person (AP) accreditation (preferred).
- Strong awareness of safe systems of work and electrical safety procedures.
