Mduduzi Mashinini
Supervisor
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About
A highly motivated, safety conscious, and results driven industrial professional with progressive experience gained at Seriti New Vaal Colliery through WEGA Thermo Fusion. Throughout my career, I have consistently demonstrated commitment, reliability, and a strong work ethic, earning promotions from Assistant Welder to Welder, and currently serving as a Supervisor. Working daily within an open cast mining environment has equipped me with valuable knowledge of mining operations, production requirements, workplace safety systems, housekeeping standards, hazard identification, and teamwork.
I have developed the ability to work efficiently under pressure while maintaining strict compliance with health, safety, and environmental regulations. I am eager to transition into a Mining Operator role where I can combine my industrial experience, mechanical aptitude, leadership abilities, and commitment to safe production. I am a quick learner, adaptable, physically fit, and enthusiastic about being trained on mining machinery to contribute positively to Seriti New Vaal's operational success.
Experience
Supervisor - WEGA Thermo Fusion (Contractor at Seriti New Vaal mine)
(2026-03)
I supervise daily workshop operations and field activities. I lead and coordinate team members to ensure work is completed safely and efficiently. I allocate daily tasks and monitor productivity.I ensure compliance with Seriti's health, safety, and environmental standards.
I conduct workplace inspections and identify potential hazards. I promote a strong safety culture within the team. I monitor quality of completed work. I report operational progress to management. I mentor and support junior employees.
I also ensure adherence to company procedures and client requirements.
Plastic Welder - WEGA Thermo Fusion (Contractor at Seriti New Vaal)
(2025-09 - 2022-02)
I welded 355mm and 400mm HDPE pipes, I conducted repairs and maintenance work. I inspected weld quality to ensure compliance with specifications. I operated welding equipment safely and I followed mine safety procedures, dewatering procedure and permit requirements.
Assistant Plastic Welder - WEGA Thermo Fusion (Contractor at Seriti New Vaal Mine)
(2024-07 - 2025-09)
I assisted qualified welders during welding and repairs. I prepared materials and work areas. I operated hand and power tools. I maintained housekeeping standards. I supported maintenance activities and I followed all safety procedures and instructions.
Driver - Platinum Executive Motors and Capital Car Hire
(2023-04 - 2024-01)
I Safely transported personnel, equipment, and materials. I conducted daily vehicle inspections. I completed vehicle logbooks.I ensured compliance with road and mine traffic regulations. I maintained vehicle cleanliness and roadworthiness.
Assistant Diesel Mechanic - Earth Moving Motor and Tractor Clinic
(2022-05 - 2022-11)
I assisted with servicing and repairing diesel powered equipment. I conducted routine maintenance. I replaced worn or damaged components. I assisted with fault diagnosis. I maintained workshop cleanliness and I followed safe work procedures.
General worker - Super Care
(2018-07 - 2022-02)
I Maintained a clean, safe and organised working environment. Ensured workshop, offices and bathrooms were hygienic and ready for daily operations. I am reliable, punctual and I have a strong work ethic. I follow safety guidelines and work independently with minimal supervision.
Education
Grade 10 - Elukhanyisweni Secondary school
