Senior Diesel Mechanic/Working Foreman

Key Responsibilities:

Maintenance & Repairs

• Perform hands-on maintenance and repairs on:
  • Readymix trucks (mixers)
  • Yellow plant (loaders, excavators, etc.)
  • Batching plant equipment
  • Diesel engines, hydraulics, and pneumatic systems
• Diagnose mechanical faults quickly and accurately to minimize downtime
• Ensure all breakdowns are attended to urgently and resolved efficiently

• Supervise and lead mechanics and assistants on site
• Allocate daily tasks and monitor productivity and workmanship
• Provide on-the-job training and mentorship to junior staff
• Enforce discipline and maintain high work standards

• Implement and manage planned maintenance schedules
• Ensure all equipment is serviced and repaired in line with company standards
• Maintain accurate service and maintenance records

• Work closely with plant and operations teams to ensure equipment availability
• Attend to call-outs and breakdowns outside of normal hours when required
• Ensure critical spares are identified and communicated timeously

• Ensure all maintenance work complies with safety standards and procedures
• Conduct risk assessments before major repairs
• Enforce PPE compliance and safe working practices
• Maintain housekeeping standards in workshop and work areas

• Monitor usage of parts, tools, and consumables
• Prevent wastage, misuse, and theft of company assets
• Assist in controlling maintenance costs without compromising quality

• Male, between the ages of 35 and 55
• Physically fit and healthly with no restrictions (mine medical clearance)
• Trade Test: Diesel Mechanic (or equivalent recognised qualification)
• Minimum 5–8 years’ experience as a diesel mechanic
• Proven experience in Foreman role
• Experience in:

• • Commercial Diesel Trucks 
  • Yellow plant and heavy-duty equipment
  • Batching plant maintenance 
• Strong fault-finding and diagnostic ability
• Solid understanding of diesel engines, hydraulics, and electrical systems
• Computer literate at intermediate level (mandatory) 
• Ability to work independently and under pressure
• Strong leadership and team management
• Hands-on, practical problem solver
• High sense of urgency and accountability
• Good communication skills (verbal and written)
• Ability to work in remote site conditions
• Reliable and disciplined
• Valid driver’s licence (Code 14 equivilent)
• Willingness to work extended hours and be on standby
• Willing to work away from home Medically fit for site work
• Ability to work in a high-pressure, production-driven environment

• Plant and vehicle uptime
• Breakdown response time
• Preventative maintenance compliance
• Maintenance cost control
• Safety compliance and incident reduction
• Team productivity and performance