Minimum requirements: Must have completed Grade 12 Must have either an electrical, millwright or electromechanical trade qualification (N2/N3) megatronics diploma or degree, electronics diploma or degree Must have a valid drivers license At least 2 years experience as a Field Service Technician or Electrical Technician in a similar field Experience in AC Variable Speed Drives and Soft Starters (motor controls), programmable logic relays, PC Networking, Instruments, Hydraulic Valves and Hydraulic Controls will be advantageous Consultant: Heidi Diedericks – Dante Personnel Pretoria Silver Lakes

Join a forward-thinking engineering team in Germiston, working with advanced lithium battery systems powering underground mining locomotives. This opportunity suits a skilled, hands-on Electrical Field Service Technician who is comfortable in site-based, underground environments and takes pride in diagnosing complex electrical faults while keeping equipment running at its best. Education & Skills: BEng / BSc in Electrical or Electronic Engineering 3 years experience in power electronics design or product support Strong understanding of medium‑ to high‑power conversion systems Experience with simulation tools, such as MATLAB/Simulink, LTspice, or PSpice Practical experience with testing and troubleshooting power electronic hardware Solid understanding of thermal management, EMC, and protection schemes Job Experience & Skills Required: Design and development of high‑power converters and inverters for renewable energy and energy storage systems Support the lifecycle of grid‑connected solar PV inverters, battery converters, and related power electronics products Develop and review power stage designs, including DC/DC, DC/AC, and AC/AC topologies Selection and validation of power semiconductor devices (IGBTs, MOSFETs, and SiC) Perform circuit simulation, control loop analysis, and performance optimisation Support factory and site testing, commissioning, and fault investigation Work closely with control, systems, and commissioning engineers Ensure compliance with electrical standards and grid‑code requirements Apply now!

We are looking for a Field Service Technician in Lydenburg: QUALIFICATIONS AND EXPERIENCE: Minimum of Grade 12 Certificate Must have completed an Apprenticeship, and be in possession of a recognized appropriate Trade Test Certificate (Section 13 and or 26) Must have at least 3 years’ experience as a Diesel/Auto electrician/Millwright in an underground mechanized mining environment Must have at least 3 years’ experience in the maintenance of TMM LHDs, Dump Trucks, Drill rigs and Roof bolter equipment in an underground mining environment Must be in possession of a valid Certificate of Fitness (Red Ticket) Valid Code 08 Drivers License OVERVIEW : Responsible for installing, maintaining, troubleshooting, and repairing electrical systems and equipment on site. Vehicle Inspection and Diagnosis Electrical System Repair and Maintenance Installation and Setup Inspections and Testing Control Systems and Instrumentation Safety Systems Documentation Hydraulic and Pneumatic Systems Training and Mentorship Safety Compliance Continuous Learning Customer Interaction DUTIES AND RESPONSIBILITIES: Do Planned & help with Maintenance on machines in a manner that promotes reliability with total cost saving to the Client. This includes all OEM electrical work up to the Junction Box at the Mines Mini-Sub. Ensure proper wiring, connection, and configuration of electrical components. Diagnose and troubleshoot electrical issues and implement timely repairs Conduct thorough inspections of electrical systems to identify potential issues Maintain accurate records of all installations, repairs, and maintenance activities Collaborate with other technicians, engineers, and relevant departments to resolve complex electrical issues Arrange / request all spares required in a pro-active manner. Inspection on the Machines and Sign-off. Follow & adhere to all Mine Rules & Procedures. Help to identify Training needs of people on Site and communicate with Foreman.

Be part of an innovative engineering environment in Potchefstroom, supporting advanced lithium battery systems used in underground mining locomotives. This role is ideal for a technically capable, hands-on Electrical Field Service Technician who thrives in site-based, underground conditions and enjoys solving complex electrical faults while ensuring optimal equipment performance. Education & Skills: BEng / BSc in Electrical or Electronic Engineering 3 years experience in power electronics design or product support Strong understanding of medium‑ to high‑power conversion systems Experience with simulation tools, such as MATLAB/Simulink, LTspice, or PSpice Practical experience with testing and troubleshooting power electronic hardware Solid understanding of thermal management, EMC, and protection schemes Job Experience & Skills Required: Design and development of high‑power converters and inverters for renewable energy and energy storage systems Support the lifecycle of grid‑connected solar PV inverters, battery converters, and related power electronics products Develop and review power stage designs, including DC/DC, DC/AC, and AC/AC topologies Selection and validation of power semiconductor devices (IGBTs, MOSFETs, and SiC) Perform circuit simulation, control loop analysis, and performance optimisation Support factory and site testing, commissioning, and fault investigation Work closely with control, systems, and commissioning engineers Ensure compliance with electrical standards and grid‑code requirements Apply now!

Join a specialized engineering environment supporting advanced lithium battery systems used in underground mining locomotives. This role is suited to a technically strong Electrical Field Service Technician who thrives in site-based environments and is comfortable working underground. You will be responsible for installation support, maintenance, and fault-finding on electrical systems, ensuring optimal equipment performance in demanding mining conditions. Education: NQF Electrical qualification (N3 N6), or Electrical Diploma, or Red Seal Electrician (advantageous) Job Experience & Skills Required: Minimum 1 year of site-based or field service experience in an electrical capacity Proven hands-on electrical fault-finding and maintenance experience Exposure to industrial or mining environments is essential Underground mining experience or willingness to work underground Experience with one or more of the following: Direct current electrical systems Battery systems (lithium or industrial preferred) Transformers, switchgear, or substations Mobile mining equipment Underground electrical maintenance or instrumentation Strong problem-solving ability and ability to work independently on-site Apply now!

Key Responsibilities: Perform the installation, commissioning, and maintenance of equipment at client sites Diagnose and troubleshoot mechanical and electrical faults Conduct routine inspections and preventative maintenance Provide technical support and training to clients, where required Compile service reports and maintain accurate documentation Ensure compliance with safety standards and company procedures Liaise with internal teams to resolve complex technical issues Minimum Requirements: BTech Degree in Mechanical, Electrical, or Mechatronic Engineering Minimum of 3 years experience in a field service or similar technical role Strong fault-finding and problem-solving skills Hands-on experience with industrial equipment and systems Valid drivers license and willingness to travel frequently Good communication and customer-facing skills Apply now!

Minimum Requirements: Minimum 2 years Field Service Technician experience within a Heavy Engineering environment Qualified Fitter | Millwright OR National Diploma / BSc in Mechanical Engineering Red Seal Trade Test highly advantageous Experience within one or more of these Industries Mining | Construction | Power Generation | Cement industries Ability to work Independently within Project-based environments Valid Drivers License required References and Payslips required Salary Structure: Basic Salary of negotiable based on experience Benefits | Company Car | Fuel Card (Only suitable candidates will be shortlisted and contacted within 14 days)