Below is a brief description of this vacancy

This page outlines the vacancy and the key skills and responsibilities for the role.



Trainee Cable Jointer

Rotorua

Rotorua, New Zealand

Reference: 6882068

Unison Contracting Services Limited is the contracting arm of Unison, one of New Zealand's largest electricity distribution businesses. Across Hawke's Bay, Taupo and Rotorua, we have a staff of qualified professionals who are skilled in the following areas:

  • design work
  • project management
  • asset recording
  • cable location
  • power line audits, and power line upgrades
  • tree trimming and removal
  • directional drilling
  • trenching
  • traffic management

The role of Trainee Cable Jointer is to undertake appropriate education and experience to be able to:

  • Terminate, joint and repair 400 volt, 11,000 volt and 33,000 volt cables.
  • Undertake termination of new cables into switches, transformers, OCB's up to 33 kV, and undertake inline 11kV and 33kV through joints.
  • Install new equipment and services both overhead lines and underground cables.

The Trainee Cable Jointer generally works under the direct supervision of a certified person. This is mandatory when exposed to any "live work" situations.

The Key Responsibilities of the Trainee Cable Jointer are:

Undertake appropriate education and experience to be able to:

  • Repair damaged cables up to 33 kV:
    • Correctly preparing the area
    • Eliminating the damaged section
    • Re-Terminating the new section Provide line construction services by:
  • Provide a maintenance service by:
    • Maintaining and replacing ground mounted electrical assets
    • Regularly maintaining and testing equipment to the required standard
  • Provide a cable laying service by:
    • Digging appropriate trenches
    • Laying cables according to standards, specifications and plans
    • Installing transformers and pedestals
    • Recovering trenches
    • Livening cables on completion of work.

General:

  • The Trainee Cable Jointer is often in close contact with customers and the public and needs to remain courteous and helpful at all times
  • The Trainee Cable Jointer works in a team environment and must actively seek to support and protect fellow team members
  • The Trainee Cable Jointer must be able to effectively apply first aid techniques when required.
  • The Trainee Cable Jointer must liaise with the supervisor, colleagues, other utilities and digger operators to ensure safe and effective work practices.
  • Carry out all work in compliance with correct procedres including any relevant legislation.
  • Complete all documentation relevant to the performance of duties, equipment installed and removed.
  • Terminate new cables into switches, transformers, OCB's up to 33 kV.

Applications Close: 16 Apr 2026