A hands-on, technical opportunity has opened for a Systems Intern based in the industrial manufacturing hub of Isando, Johannesburg. This 12-month work-based learning programme is tailored for an entry-level mechanical specialist eager to gain practical, shop-floor experience under the guidance of expert technicians.
The role focuses specifically on the maintenance, fault-finding, and repair of industrial automated lubrication systems, which are critical to preventing mechanical failure and ensuring machinery uptime in a high-volume manufacturing plant.
Position Details
- Location: Isando, Johannesburg (ZA, 1600)
- Duration: 12-Month Work-Based Learning Contract
- Industry: Heavy Industry / Manufacturing
- Benefits: Structured technical coaching, peer mentoring, and intensive practical factory-floor exposure.
Requirements & Qualifications
To qualify for this foundational mechanical intake, applicants must meet the following criteria:
- Education: A completed National Senior Certificate (Matric) OR an N2 Mechanical Trade Theory certificate.
- Technical Skills: Strong inherent mechanical aptitude, spatial awareness, and a basic understanding of fluid mechanics or machinery components.
- Software Tooling: Proficiency in MS Office (Excel for logging maintenance data, Word, and PowerPoint).
- Attributes: High attention to detail, strong multi-tasking abilities, sound teamwork dynamics, and an absolute commitment to workshop safety.
Key Areas of Responsibility
Working under direct supervision, your day-to-day training and performance metrics will focus on keeping structural mechanical components moving smoothly:
- System Inspections: Conducting routine physical checks on lubrication system machinery, progressive dividers, injectors, pumps, and fluid distribution lines to ensure optimal pressure and flow rates.
- Diagnostics & Fault Finding: Root-cause troubleshooting when automated grease or oil delivery systems fail or drop in system pressure, and systematically documenting findings.
- Mechanical Repairs: Dismantling, cleaning, rebuilding, or replacing damaged pipes, fittings, valves, and metering devices to restore the lubrication infrastructure.
- Safety & Compliance: Operating within strict compliance parameters, adhering to hazardous material handling protocols (oil and grease disposal), and utilizing correct Personal Protective Equipment (PPE).
- Project Documentation: Keeping organized maintenance logs in MS Excel and tracking your individual machine service schedules accurately.
Potential Interview Questions
Mechanical Aptitude & Diagnostics
- “Automated lubrication systems are essential for keeping heavy conveyor bearings and gearboxes from overheating. If a central pumping unit is running but grease isn’t reaching a specific bearing point, walk me through your diagnostic process.”
- Why they ask: They want to see your step-by-step mechanical reasoning. Are you checking for a blockage in the line, a failure in the progressive divider valve, or a leak first?
- “Can you explain the basic difference between oil lubrication and grease lubrication systems, and why one might be preferred over the other for a heavy-duty factory machine?”
- Why they ask: This evaluates your core mechanical trade theory (NQF/N2 level foundation) and your understanding of friction reduction.
Safety & Operational Grit
- “You spot an oil leak pooling near a busy walkway on the production floor while you are rushing to complete a machine repair. How do you handle this situation?”
- Why they ask: Safety is the highest priority in industrial manufacturing. They want to hear that you will immediately secure the hazard or flag it, rather than walking past to finish your own task.
- “This role requires multi-tasking and working under supervision. How do you handle constructive criticism from a senior artisan if they point out that a repair you completed isn’t up to standard?”
- Why they ask: They want to gauge your learnability, humility, and emotional maturity. As an intern, being a “sponge” who takes feedback well is vital.