About the position
Our client is seeking to employ an experienced and technically skilled Engine Specialist / Heavy Equipment Machinery Mechanic to provide expert mechanical support, diagnostics, maintenance, repairs, and technical guidance on specialised heavy equipment machinery.
Our client is seeking to employ an experienced and technically skilled Engine Specialist / Heavy Equipment Machinery Mechanic to provide expert mechanical support, diagnostics, maintenance, repairs, and technical guidance on specialised heavy equipment machinery.
The successful candidate will be responsible for ensuring optimal performance, reliability, and availability of heavy-duty equipment through advanced troubleshooting, preventative maintenance, and technical problem-solving. This role requires a highly experienced professional with strong diesel engine expertise, the ability to work independently in the field, and the capability to support customers and internal teams across various locations.
Location: JHB, Gauteng
Minimum Requirements:
- Recognised technical qualification in Diesel Mechanics, Heavy Equipment Mechanics, Mechanical Engineering, or a related discipline.
- Qualified Heavy Duty Diesel Mechanic (trade qualification preferred).
- Additional OEM training or specialist certifications in diesel engines, hydraulics, electronics, or heavy machinery will be advantageous.
- 10–15 years’ experience working with heavy equipment machinery.
- Extensive experience in heavy-duty diesel engines, mechanical systems, and field service environments.
- Proven experience diagnosing and repairing complex machinery faults.
- Experience working with rail maintenance equipment, construction machinery, mining equipment, or similar heavy industrial machinery would be advantageous.
- Previous experience in a senior technician, specialist, supervisory, or technical leadership role.
- Must have a valid code 8 Driver's License and be willing to travel throughout South Africa.
Technical Competencies
The successful candidate should have strong knowledge of:
- Heavy-duty diesel engines and engine management systems.
- Mechanical power transmission systems.
- Hydraulic systems and components.
- Electrical and electronic diagnostic systems.
- Preventative and corrective maintenance practices.
- Technical drawings, manuals, and schematics.
- Diagnostic tools and fault-finding methodologies.
- Machinery safety standards and maintenance procedures.
Key Responsibilities
Technical Expertise & Equipment Support
- Provide specialist technical support on heavy equipment machinery, including diesel engines, hydraulic systems, mechanical systems, and related components.
- Diagnose, repair, overhaul, and maintain heavy-duty diesel engines and associated equipment systems.
- Perform advanced fault-finding using diagnostic equipment, technical manuals, and engineering documentation.
- Identify recurring mechanical issues and recommend corrective actions to improve equipment reliability.
- Provide technical guidance and support to field technicians, customers, and internal stakeholders.
- Assist with commissioning, servicing, and troubleshooting of specialised machinery.
Maintenance & Repairs
- Conduct preventative, corrective, and predictive maintenance on heavy machinery.
- Carry out inspections, testing, repairs, and component replacements according to manufacturer specifications.
- Ensure equipment operates safely, efficiently, and within required performance standards.
- Maintain accurate service reports, technical documentation, and repair records.
- Ensure compliance with safety, quality, and environmental standards.
Field Service & Travel Requirements
- Provide on-site technical assistance at customer locations throughout South Africa and potentially neighbouring regions.
- Travel extensively as required to support operational needs, breakdowns, installations, and technical interventions.
- Work independently in remote locations and challenging environments.
- Provide professional customer support while representing the company’s technical standards and reputation.
Leadership & Management Responsibilities
- Provide technical mentorship and guidance to junior technicians and field personnel.
- Support the Technical Manager with technical planning, problem-solving, and operational improvements.
- Assist in developing best practices, maintenance strategies, and technical procedures.
- Promote a culture of safety, accountability, and continuous improvement.
Desired Skills:
- Heavy Equipment Mechanics
- Engine Specialist
- Earthmoving Equipment
- Heavy Duty Engines
