lab operator

Tiger Brands is seeking candidates for the WES Day Laboratory to support daily and shift-based lab activities, including water testing, retention store management, and sensory evaluation. The role involves governance, data integrity, and participation in CAPA and spill response processes.Preference may be given to candidates from under-represented designated...

Placements24 is seeking an experienced Laboratory Manager to oversee a biotechnology research facility in Bloemfontein. Lead daily operations, ensure safety/compliance, manage budgets, and supervise technical staff to drive efficient and compliant scientific work. The role requires strong leadership, budgeting expertise, and a deep understanding of lab...

Nelson Mandela University in South Africa seeks a hands-on Laboratory Technician in the Physics Department to manage undergraduate teaching laboratories and equipment, maintain cryogenic and vacuum systems, and support research activities.The role requires a BSc or equivalent with 3–5 years in a lab or research setting, strong safety knowledge, and the...

Nelson Mandela University in South Africa seeks a hands-on Laboratory Technician in the Physics Department to manage undergraduate teaching laboratories and equipment, maintain cryogenic and vacuum systems, and support research activities.The role requires a BSc or equivalent with 3–5 years in a lab or research setting, strong safety knowledge, and the...

CF Consulting is seeking a senior Geochemistry Lab leader to oversee operations for mines across Southern Africa. You will drive quality, safety, and regulatory compliance while delivering accurate analytical data and maintaining accreditation standards.You will lead laboratory teams, manage budgets, and deliver against production targets, with a focus on...

CF & I Consulting seeks a Senior Geochemistry Laboratory Manager to lead geochemistry operations for mines across Southern Africa. The role emphasizes quality, safety, environmental stewardship, and cost efficiency while maintaining accreditation standards.You will drive process improvements, report on performance, and provide technical leadership to...

Placements24 in Kimberley seeks a Senior Research Assistant to join our immunology research group. You will perform complex laboratory experiments, analyze data, and support development of novel immunotherapies under the guidance of Principal Investigators.The ideal candidate has hands-on immunology experience, strong attention to detail, and the ability to...

Placements24 in Kimberley seeks a Senior Research Assistant to join our immunology research group. You will perform complex laboratory experiments, analyze data, and support development of novel immunotherapies under the guidance of Principal Investigators. The ideal candidate has hands-on immunology experience, strong attention to detail, and the ability...

Placements24 in Kimberley seeks a Senior Research Assistant to join our immunology research group. You will perform complex laboratory experiments, analyze data, and support development of novel immunotherapies under the guidance of Principal Investigators. The ideal candidate has hands-on immunology experience, strong attention to detail, and the ability to...

Nelson Mandela University in South Africa seeks a hands-on Laboratory Technician in the Physics Department to manage undergraduate teaching laboratories and equipment, maintain cryogenic and vacuum systems, and support research activities. The role requires a BSc or equivalent with 3–5 years in a lab or research setting, strong safety knowledge, and the...

Ergasia Placements seeks a Laboratory Supervisor in Bloemfontein to oversee animal feed testing and quality assurance. You will ensure compliance with SOPs, calibrate equipment, and manage documentation and staff scheduling.You will use your experience in laboratory operations and ISO/HACCP/GMP standards to drive inspections and drive continuous improvement....

SGS is seeking a Head of Department in Mineralogy to lead day-to-day technical operations, ensure high-quality data and reports, and coordinate with external clients as well as internal divisions.The role requires 7–10 years in mineralogy, a Geology degree, and proven project management and supervisory experience. Travel between Bryanston and Randfontein...

SGS Barberton laboratory is seeking a capable analyst to perform routine analytical techniques within Sample Preparation and Fire Assay. You will handle weighing, drying, crushing, and fusion operations and ensure QA compliance.The role requires at least 3 years in an analytical chemistry lab, strong accuracy, and willingness to rotate across departments....

Kelly is seeking a QA Lab Supervisor to oversee and support factory operations, ensuring QA laboratory activities align with Group standards.The role provides technical services to factories, assists with tasks within the Group Laboratory, and ensures adherence to QA policies, procedures, and quality systems across the business.Strong communication and...

Placements24 in Kimberley seeks a Senior Research Assistant to join our immunology research group. You will perform complex laboratory experiments, analyze data, and support development of novel immunotherapies under the guidance of Principal Investigators.The ideal candidate has hands-on immunology experience, strong attention to detail, and the ability to...

SGS Barberton laboratory is seeking a capable analyst to perform routine analytical techniques within Sample Preparation and Fire Assay. You will handle weighing, drying, crushing, and fusion operations and ensure QA compliance. The role requires at least 3 years in an analytical chemistry lab, strong accuracy, and willingness to rotate across departments....

SGS Barberton laboratory is seeking a capable analyst to perform routine analytical techniques within Sample Preparation and Fire Assay. You will handle weighing, drying, crushing, and fusion operations and ensure QA compliance. The role requires at least 3 years in an analytical chemistry lab, strong accuracy, and willingness to rotate across departments....

SGS is seeking a Head of Department in Mineralogy to lead day-to-day technical operations, ensure high-quality data and reports, and coordinate with external clients as well as internal divisions. The role requires 7–10 years in mineralogy, a Geology degree, and proven project management and supervisory experience. Travel between Bryanston and...

University of Fort Hare in Bloemfontein is seeking a Laboratory Administrator to join the agricultural team. You will oversee lab operations, supervise technicians, and ensure adherence to quality and food safety standards. You will calibrate equipment, maintain records, and lead internal audits while supporting external inspections for accreditation and...

Quality Assurance & Reliability Engineer Posted 25 August 2026Salary ZAR negotiableStart date 25 August 2026Location GermistonJob type ContractDiscipline Renewable EnergyReferenceJob Function InspectorOur esteemed client is a leading engineering and technical services company specializing in turbomachinery, diesel systems, and industrial solutions, serving...