site mechanical engineer jobs in Modderfontein, Gauteng

Job description: This role is designed to ensure the safe, reliable, and efficient operation of mechanical assets across Nitrates plants, supporting uninterrupted production, optimizing equipment performance, and meeting operational and customer demands. The role provides hands-on maintenance, troubleshooting, and preventative interventions that minimize downtime, protect personnel and the...

Position Overview: The General Site Worker is a crucial member of the project team, responsible for providing hands-on support in various manual tasks related to mechanical and civil projects. The role involves physically offloading items from trucks, following instructions from supervisors and the office, and utilizing a Code 10 license for on-site deliveries and team transportation. Key...

- Degree in Mechanical Engineering - 4 years’ experience in mechanical design within the beneficiation plant industry/mine - Ability to work in multidisciplinary project teams - Finite Element Analysis (FEA) tools - Background in fabrication and manufacturing of Mine beneficiation equipment - Exposure to local and international design - Projects across Sub Saharan Africa’s mining beneficiation...

Job Description A well-known food manufacturing company based in Johannesburg is seeking the expertise of an experienced Site Engineer to join their team. Requirements: • Degree in Mechanical/Electrical Engineering and or equivalent • Government Certificate of Competency (GCC) Factories • Sound preventative maintenance (TPM), cost control and maintenance budgets experience • Experienced in...

POSITION: Applications Engineer LOCATION: Modderfontein, Gauteng DUTIES: The Application Engineer will be responsible for the correct selection of the company's pallet of products and technical support to sales staff and assist with designs for Design office. Responsible for costing for quotation purposes for sales staff and branch administrators. - Advise and prepare quote for sales staff for...

A mechanical engineering and manufacturing company, specializing in the design and manufacture of mining equipment, is seeking a skilled, experienced and motivated Mechanical Engineer to join their growing team. Key Responsibilities: - Design, develop, and modify mechanical systems, components, and assemblies for mining equipment and industrial furnaces - Produce accurate 2D and 3D drawings,...

Job Description: - Deliver detailed engineering designs across wet services, fire protection, and HVAC systems - Produce rational fire and fire sprinkler designs in line with project requirements - Ensure all designs comply with relevant SANS standards, including SANS 10252 part 1 & 2, SANS 10400-T, and SANS 10400-P - Develop comprehensive hydraulic designs, including booster pump systems,...

Industrial Automation Engineering Turn-key Mechanical Design Engineer having designed Bespoke Special Purpose MachineryPermanent position| The company is in Johannesburg near RoodepoortWorking at Companies premises - must be willing to relocate near to the client’s Company if needed Permanent positionMust have a BEng / BSc / BTech in Mechanical Engineering or equivalent.Professional registration...

Mechanical Engineer - Mining EPCM Projects Join a specialist project management firm delivering cutting-edge EPCM solutions across the mining and industrial sectors - Weltevredenpark, Johannesburg - R70,000 R120,000 TCTC - Permanent, On-site About Our Client Our client is a leading South African project management consultancy providing turnkey EPCM solutions across mining, industrial, and...

Duties and Responsibilities - Assist senior engineers with design work, calculations, and analysis of technical drawings. - Ensure compliance with safety regulations and quality standards. - Engage in continuous professional development through mentorship and training. - Provide technical support and troubleshooting under supervision. - Participate in project planning, coordination, and progress...

Key Responsibilities Design Engineering - Produce 3D models, detailed drawings and bills of materials - Develop mechanical components, assemblies and complete equipment - Conduct engineering calculations and ensure structural and mechanical integrity - Support fabrication teams by resolving design queries and checking manufacturability - Participate in design reviews, QA checks and client...

Key Responsibilities 1) Operational Support & Continuous Improvement - Identify production bottlenecks and implement solutions to improve output and efficiency - Assist with optimising machine performance to improve uptime and reliability - Analyse downtime trends and contribute to preventative measures - Support lean initiatives (waste reduction, flow improvement, cycle time reduction) 2)...

Minimum requirements: Role Purpose The Mechanical Design Engineer will be responsible for the concept development, detailed mechanical design, and engineering support of bespoke machines and automated systems. The role focuses on transforming customer requirements into robust, manufacturable, and cost-effective machine designs, supporting projects from concept through to commissioning. This...

Employer Description Our client specializes in industrial cooling technologies. Job Description - Support the planning, execution, and delivery of cooling tower projects across industrial, mining, HVAC, and power-generation environments. - This role blends technical engineering work with hands on site coordination, vendor management, and client communication. - An ideal opportunity for someone...

We are seeking a Mechanical Design & Estimation Engineer to join our Estimation Department. The role includes developing detailed designs and preparing accurate cost estimates for mechanical systems in MEP/EPC projects, such as HVAC, plumbing, fire protection, and other related mechanical systems. The ideal candidate will combine strong technical expertise in mechanical engineering with the...

Location: South Africa (Extensive local & Africa travel) Type: Full-Time Industry: Rail | Mining | Lifting Equipment | Engineering Services About the Role Our client is seeking a highly skilled PR Engineer with strong Mechanical & Electrical Engineering experience to drive business growth, manage projects, lead people, and perform hands-on work across customer sites. This role requires a...

Job Description: - Assist with the design and development of wet services, fire protection, and HVAC systems across a variety of projects - Support senior engineers with rational fire and fire sprinkler designs - Help ensure designs comply with relevant SANS standards, including SANS 10252 part 1 & 2, SANS 10400-T (fire), and SANS 10400-P (plumbing) - Contribute to hydraulic design work such as...

KEY RESPONSIBILITIES 1) Maintenance Engineering & Machine Readiness - Ensure high levels of machine availability and readiness to support daily production requirements - Assist in fault-finding, troubleshooting and restoring equipment to operational condition - Investigate recurring breakdowns and implement corrective and preventative actions - Support preventative maintenance planning and...

Job description: This role is designed to implement continuous improvements, mechanical design and fault analysis designated to fully automated machines to meet specific performance criteria in respect of safety, people, production, quality and engineering availability. Provide high level support to the Shift artisans and the specialised engineering maintenance team. To implement small scale...

Job description: This role is a business-critical role responsible for leading and managing the mechanical engineering team within Nitrates Operations. The role ensures the safe, reliable, and efficient operation of ammonia production, rail systems, and emulsion processing, while driving compliance with company safety, maintenance, and operational standards Roles and Responsibilities - Lead,...