Latest Jobs at Oza Holdings

• As a Diesel Mechanic, your key responsibility will be the overall maintenance and repairs of earthmoving equipment. The successful candidate should be physically and mentally fit and have a solid knowledge of basic mechanic’s tools, service and diagnostic equipment.

Key responsibilities:

• Conducting repair and service work both on site and in the workshop
• Machine assessments and complete job cards
• Provide service and customer support during field visits or dispatches
• Tie workflow to schedule
• Manage all on site installation, repair, maintenance, and test tasks
• Diagnose errors or technical problems and determine proper solutions
• Produce timely and detailed service reports
• Operate vehicle in a safe manner and use field automation systems
• Follow all company’s filed procedures and protocols
• Co-operate with technical team and share information across the organisation

Minimum requirements:

• Matric / Grade 12 Certificate
• English literacy essential
• Post matric qualification / N3
• Must be a qualified earthmoving equipment mechanic or diesel mechanic (trade tested)
• 5 years’ experience after qualification – with traceable references
• Auto electrical will be advantageous
• Valid driver’s license
• Proven field service experience
• Ability to troubleshoot, test, repair and service technical equipment
• Ability to work flexible shifts and to adapt to changing work schedule

go to method of application »

• As a Material Handling Supervisor, you will be responsible for overseeing the safe, efficient, and effective transportation and storage of materials within the mining site.

Key Responsibilities:

• Supervise and coordinate the activities of material handlers, ensuring that they adhere to established safety procedures and guidelines
• Oversee the receiving, storing, and organizing of materials, equipment, and supplies to ensure efficient workflow and space utilization
• Develop and implement standard operating procedures (SOPs) and best practices for material handling and inventory management
• Collaborate with procurement and purchasing teams to ensure that all materials are ordered and delivered on time, and in accordance with quality standards
• Conduct regular inventory audits to ensure accuracy, and reconcile any discrepancies or variances
• Monitor and track material usage, consumption and replenishment, and recommend adjustments to inventory levels as needed.
• Train and mentor material handling staff, providing guidance and support to ensure that they are properly trained in operating material handling equipment and following safety protocols
• Collaborate with cross functional teams, such as production, logistics, and quality control, to ensure smooth material flow and timely delivery to meet production schedules
• Identify areas for process improvement and implement initiatives to streamline material handling operations, reducing costs, and increase efficiency
• Maintain accurate records and documentation related to material handling activities, including receiving reports, inventory counts, and material movement records

Minimum Requirements:

• Proven experience in material handling or inventory management with at least 3 – 5 years of supervisory experience
• Certification in material handling equipment operation, such as forklift certification is highly desirable
• Knowledge of regulatory requirements such as Occupation Safety and Health Administration (OSHA) guidelines, related to material handling and storage
• Proficiency in using computer systems and software for inventory management and data analysis
• Strong physical stamina and the ability to lift heavy objects and operate material handling equipment
• Excellent problem-solving and decision-making skills
• Ability to work flexible hours and adapt to changing schedules or demands
• Strong attention to detail and accuracy in inventory management and record-keeping
• Excellent communication and interpersonal skills, with the ability to effectively coordinate and collaborate with internal teams and external vendors

go to method of application »

• To manage and coordinate all port-side coal operations at Durban, ensuring the efficient offloading, stockpiling, and loading of third-party coal for export. The Port Superintendent plays a critical role in ensuring operational compliance, maintaining safety standards, and reconciling tonnages between deliveries and vessel loadings

Key Responsibilities:
Port Operations Management

• Oversee coal deliveries from third-party mines to the port via road and rail, ensuring accurate offloading and correct stockpile allocation
• Manage and monitor vessel loading operations to ensure efficiency, accuracy, and adherence to contractual timelines and coal specifications
• Manage the process of all discrepancies and ensure the team rectifies
• Coordinate daily activities with ship agents, Transnet, surveyors, and terminal operators to optimise vessel turnaround and prevent demurrage
• Ensure correct application of loading instructions, blending plans, and sampling protocols
• Ensure non contamination of cargo by ensuring cargo is offloaded at correct stockpiles
• Develop operations processes to support movement of product forecasting

Stockpiling

• Ensure proper stockpile and quality management at various sites in Durban
• Ensure combustion of stockpiles is adequately managed to counter burning of cargo
• Ensure stockpiles are kept a distance apart to eliminate any contaminations
• Ensure no contamination of coal takes place. Report any contamination of coal immediately

Load & Tonnage Reconciliation

• Conduct daily reconciliations between received loads, weighbridge records, and shipped tonnages
• Identify and resolve discrepancies between mine dispatch figures, port stockpile volumes, and vessel outturns
• Work closely with internal teams to ensure accurate stock control and invoicing
• Ensure all load data, slips, and delivery documentation are captured and stored systematically

Health, Safety & Environmental (HSE) Compliance

• Enforce health and safety protocols in accordance with company policies, Transnet Port Authority requirements, and legislative guidelines
• Conduct risk assessments, safety inductions, and toolbox talks for on-site team
• Monitor operations for unsafe behaviour or conditions and take corrective action
• Ensure investigations are held within 24 hours of incidents and contaminations. These to be recorded officially and kept on file
• Maintain incident logs, safety reports, and assist in investigations where necessary
• Ensure all Personnel working on site have done inductions and medicals kept on record

Contractor & Team Supervision

• Supervise port supervisors, flagmen, weighbridge operators, equipment handlers, and other service providers involved in port operations
• Monitor and evaluate contractor performance and escalate non-compliance or service delays
• Facilitate coordination between security, logistics, and external handling teams

Reporting & Documentation

• Submit daily and weekly operational reports, including vessel updates, cargo movement, and reconciliation summaries
• Maintain accurate documentation for audit trail purposes, including weighbridge slips, loading manifests, and quality certificates
• Support internal departments with required information for stock, billing, and reporting purposes

Stakeholder Engagement

• Serve as the company’s lead representative at the port, ensuring professional communication with Transnet, TFR, warehouse and terminal staff
• Proactively address operational disruptions, quality claims, or delays with all relevant parties
• Represent the company in port operational meetings and contribute to improvement discussions
• Closely monitor and execute all instructions received from coal operations team. Work closely with the coal operations team to ensure seamless cargo delivery and exit

Minimum Requirements:

• Diploma or Degree in Logistics, Supply Chain, or related field (NQF Level 6+)
• Minimum 8 years’ experience in port, shipping, or coal logistics operations
• Experience in managing rail operations
• Proven experience in stock, load, and tonnage reconciliation
• Familiarity with coal sampling, handling equipment
• Strong understanding of HSE regulations and incident management protocols
• Excellent communication, leadership, and stakeholder coordination skills
• Proficient in Microsoft Excel, Outlook, and operational reporting tools
• Willingness to work extended hours, weekends, or shifts based on vessel schedules

go to method of application »

• The Senior Transport Supervisor is responsible for overseeing all on-site coal transport operations, with direct control of third-party transporters operating the mine. The role ensures safe, efficient movement of coal between pit, stockpiles, plant, and discard areas, while enforcing strict compliance with mine safety standards and operational procedures.

Key Responsibilities:

On-Site Transport Operations Management

• Supervise and coordinate daily transport activities the mine (ROM, product coal, discard).
• Control truck movements between loading and tipping points.
• Ensure optimal cycle times, truck utilisation, and continuous material flow.
• Manage loading points, haul roads, and dumping areas to avoid bottlenecks.

3rd Party Transporter Control (On-Site)

• Directly manage contractor trucks, drivers, and supervisors operating on-site.
• Ensure all contractor personnel comply with mine rules, procedures, and production plans.
• Control shift deployment, truck allocations, and routing the pit and plant areas.
• Enforce discipline and immediately address unsafe or non-compliant behaviour.

Safety, Health & Environment (Critical Focus)

• Enforce compliance with the Mine Health and Safety Act (MHSA) and site-specific standards.
• Conduct daily safety briefings, PTOs, and inspections on contractor activities.
• Monitor driver behaviour, speed compliance, and safe tipping practices.
• Investigate transport-related incidents (collisions, near misses, spillage).
• Ensure all vehicles are roadworthy and compliant before entering the mine.

Operational Coordination

• Work closely with load & haul, production, plant, and weighbridge teams.
• Align transport activities with mining plans and plant feed requirements.
• Respond in real-time to operational changes, delays, or breakdowns.

Weighbridge & Load Control

• Ensure accurate tonnage control and reconciliation.
• Prevent overloading, underloading, and material losses.
• Verify dispatch instructions and correct routing of coal types.

Performance & Efficiency Management

• Monitor contractor KPIs:
• Cycle times
• Tons moved per shift
• Truck availability
• Queue times
• Identify inefficiencies and implement improvements on-site.
• Reduce idle time, congestion, and operational delays.

Reporting & Administration

• Compile shift and daily reports on production, delays, and contractor performance.
• Record incidents, breakdowns, and deviations.
• Provide feedback to management on operational risks and improvements.

Minimum Requirements

• Grade 12 (Matric)
• Diploma/Degree in Mining, Logistics, or related field (advantageous)
• Minimum 5–8 years mining experience (load & haul / transport)
• At least 3 years supervising on-site transport or contractors a mine
• Valid Driver’s License

Technical Skills:

• Strong knowledge of opencast coal load & haul operations
• Experience managing contractor fleets mining environments
• Understanding of haul road design, traffic management, and pit operations
• Familiarity with weighbridge systems and dispatch control
• Knowledge of MHSA and mine safety systems

Key Competencies

• Strong on-the-ground leadership and decision-making
• Ability to manage high-risk, fast-paced environments
• Excellent situational awareness and problem-solving
• Assertiveness in enforcing safety and discipline
• Strong coordination and communication skills

Advantageous:

• Opencast mining experience (coal essential)
• Experience with high-volume contractor mining fleets
• Exposure to dispatch/fleet management systems 

go to method of application »

• The Electronics Technician is responsible for the installation, maintenance, troubleshooting, and repair of electronic systems used in mining operations, including Proximity Detection Systems (PDS), two-way radios, GPS units, and related communication and safety equipment. The role ensures optimal system performance, safety compliance, and minimal downtime.

Key Responsibilities:
Installation & Commissioning

• Install and configure Proximity Detection Systems (PDS) on mining equipment
• Install and set up two-way radio communication systems (VHF/UHF)
• Install and configure GPS tracking systems on mobile and fixed assets
• Conduct system testing and commissioning

Maintenance & Repairs

• Perform routine maintenance on electronic systems and equipment
• Diagnose faults and carry out repairs on:
• PDS systems
• Radios and communication devices
• GPS tracking units
• Control modules and wiring systems
• Replace faulty components and ensure proper calibration

Troubleshooting & Diagnostics

• Identify and resolve system faults using diagnostic tools and software
• Conduct root cause analysis on recurring issues
• Ensure minimal downtime through effective fault-finding

 System Monitoring & Support

• Monitor system performance and reliability
• Provide technical support to site personnel and operators
• Assist with upgrades and system improvements

Compliance & Safety

• Ensure all systems comply with mining safety standards and regulations
• Adhere to site safety procedures and PPE requirements
• Maintain accurate service and maintenance records

 Reporting & Administration

• Complete job cards, maintenance reports, and fault logs
• Maintain inventory of spare parts and tools
• Provide feedback on system performance and improvement opportunities

Minimum Requirements
Education:

• National Diploma / N6 / Trade Test in:
• Electronics Engineering
• Electrical Engineering (Light Current preferred)

Experience
3–5 years experience in:

• Mining or industrial environment
• PDS systems (advantageous)
• Two-way radios and communication systems
• GPS tracking systems

Technical Skills:

• Strong fault-finding and diagnostic ability
• Knowledge of:
• RF systems (radio frequency)
• Wiring and circuit diagrams
• Electronic testing equipment (multimeters, oscilloscopes) Basic computer skills (reporting, system configuration)

go to method of application »

• The purpose of this role is to support effective day-to-day laboratory operations by ensuring the quality and integrity of raw materials, in-process samples, and final products. The position is responsible for maintaining and improving quality management systems, ensuring compliance with health, safety, and environmental standards, and supporting production through accurate analysis and reporting.
• The role also includes coordinating laboratory activities such as shift planning, training, and performance monitoring, while ensuring adherence to company procedures and regulatory requirements. A strong focus is placed on maintaining high quality standards, meeting production KPIs, and driving continuous improvement within the laboratory environment.

Key Responsibilities, Tasks and Activities: 
Health & Safety:

• Compliance with all EH & S guidelines and procedures and
• Quality Management System requirements.

Key Tasks

• Ensure raw material verification, in-process, and final product samples
• Responsible for arrangement and planning of shift work and overtime control
• Maintain, control, and ensure correct quality and quantity product.
• Maintain and update work instruction,
• Maintain quailty mangement systems
• Update Quality reports
• Training and ensuring competency of personnel
• Work according to Integrated (Environmental, Safety and Quality) Management System requirements.
• Housekeeping

Other:

• Perform any other related duties in the interest of CEMZA as instructed.
• Work according to Integrated (Environmental and Quality) Management System requirements.
• Work according to Instructions / Procedures as pertaining to his/her operation function as assigned and abide by all legal (laws/by-laws) requirements / Company Policies and Practices

Qualification & Experience:

• National Diploma Analytical Chemistry
• 2 – 4 Years Experience
• Quality Control/Laboratory experience
• Familiar with Quality Management System
• Experience in highly sophisticated computer driven instruments.
• Ability to handle high volume workload and meet tight deadlines

Key Competencies & Skills:

• Problem solving
• Analytical thinker
• Communication skills
• Reasoning skills
• Communicate Effectively
• Drive Innovation
• Quality Focussed