- Erects and maintains mobile telecoms infrastructure.
- Locates and repairs faults to lines and ancillary equipment.
- Connects cables and tests for any defects.
- Assists with the erection of wooden poles or steel towers to carry overhead lines.
- Tests installation and makes any further necessary adjustments.
- Uses testing equipment to locate defective components of circuitry and makes any necessary repairs.
- Installs telephones, switchboards and coin operated phone boxes.
- Fixes connecting wires from underground and aerial lines to premises and connects cable terminals to inside wiring.
- Installs internal cabling and wiring for telephone systems and networks and fits and wires junction and distribution boxes.