Line Boring Technician
First seen by Alion on Oct 29, 2026. Hire Resolve scores B on the Alion truth index.
We are seeking an experienced Line Boring Technician with strong hands-on experience in line boring, bore welding, precision machining and heavy machinery repairs.
The successful candidate will be responsible for performing precision machining and bore restoration work on heavy-duty equipment, ensuring repairs meet the required specifications and quality standards. This is a hands-on technical position suited to an experienced, trade-qualified professional who can work independently and deliver accurate, high-quality results with minimal supervision.
Candidates must be work-ready and have practical experience in line boring and bore welding, as training will not be provided.
Key Responsibilities
Perform on-site and workshop-based line boring operations on heavy machinery and equipment.
Carry out bore welding, bore restoration and precision machining to repair worn or damaged components.
Inspect, measure and assess components to determine the extent of wear, damage and required repairs.
Operate line boring equipment, welding equipment and associated precision machining tools.
Use micrometers and other precision measuring instruments to ensure accurate measurements and tolerances.
Perform machining and repair work in accordance with technical specifications and quality requirements.
Diagnose mechanical issues and identify appropriate repair methods.
Ensure all completed work meets the required standards for accuracy, functionality and durability.
Conduct equipment checks and ensure tools and machinery are maintained in good working condition.
Adhere to workplace health and safety procedures when working with machinery, tools and heavy equipment.
Complete assigned work within agreed timeframes while maintaining high standards of workmanship.
Work independently and demonstrate sound technical judgement when resolving operational challenges.
Be available to work overtime when required to meet operational and project deadlines.
Minimum Requirements
A relevant trade qualification as a Turner, Fitter and Turner, or Machinist. Qualified Welders with substantial, directly relevant line boring and bore welding experience may also be considered.
Approximately 5 years of hands-on experience in line boring, bore welding, precision machining and heavy machinery repairs.
Proven practical experience in bore repairs, restoration and machining of heavy-duty equipment.
Experience working with precision measuring instruments, particularly micrometers.
Exposure to mining equipment, heavy machinery or industrial equipment will be advantageous.
Ability to interpret technical specifications and work to precise measurements and tolerances.
Valid driver's licence.
Medically fit and able to perform the physical requirements of the position.
Willingness to work overtime when required.
Ability to work independently with minimal supervision.
Reliable, safety-conscious and professional approach to work.
Interested candidates are invited to submit their CV for consideration - [email protected] Package & Remuneration R500 000 - R6 200 000 per annum About Us Hire Resolve is a top recruitment agency in South Africa, connecting businesses with talented professionals across a wide range of industries and locations.
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