45 Laboratory Technician jobs in South Africa

LABORATORY TECHNICIAN: Ref. No. 340

Minimum Requirements

• BSc. Degree in Construction Management/Quantity Surveying, or equivalent NQF level 7.
• At least 2 years of teaching/tutoring experience or
• At least 2 years of industry experience within the built environment.
  
  

• Good communication and lecturing skills.
• A strong passion for technology, teaching, and research.
• Experience with BIM.
• Proof of 2 years of teaching, tutoring, or practical experience at a higher education institute or private institution.
• Experience with OHS and procurement practices.
• Experience in the built environment software: WinQS, CCS, MS Project, or Revit
  
  

• Teaching laboratory software at all levels.
• The development of technological learning materials.
• The successful candidate is expected to be actively involved in technological research and development in the department.
• Oversee the operations of the computer and practical laboratory, in maintaining existing infrastructure, software, hardware, and computing.
• Assist with departmental, administrative, and other duties as prescribed by the Head of Department.
  
  

• Communication will be entered into with the short-listed candidates
• Only applications made on our application for employment form would be considered
• The university reserves the right not to appoint

Location: Mpumalanga

Position Type: Full-time, Permanent

Job Summary:
Hire Resolve's Client are seeking a Metallurgical Laboratory Technician to join their mining team. The ideal candidate will be responsible for conducting metallurgical testing and analysis to support our mining operations. This role will involve running various laboratory experiments, collecting data, and providing recommendations to improve efficiency and productivity in our mining processes.

1. Conduct metallurgical testing on samples collected from mining operations.
2. Prepare samples for analysis using various laboratory equipment and tools.
3. Perform chemical and physical analysis of samples to determine composition and properties.
4. Interpret and analyze test results to identify potential issues and provide recommendations for improvement.
5. Maintain accurate records of test results and data for reporting purposes.
6. Collaborate with other team members to troubleshoot issues and find innovative solutions.
7. Adhere to safety protocols and regulations while working in the laboratory.

1. Bachelor's degree in Metallurgical Engineering, Materials Science, or related field.
2. Previous experience working in a metallurgical laboratory, preferably in the mining industry.
3. Familiarity with laboratory equipment and techniques for metallurgical testing.
4. Strong analytical skills and attention to detail.
5. Excellent written and verbal communication skills.
6. Ability to work independently and as part of a team.
7. Willingness to learn and adapt to new technologies and methodologies.

1. Salary: R360k - R420k

Contact Hire Resolve for your next career-changing move.
Our client is offering a highly competitive salary for this role based on experience.
Apply for this role today, contact Menina Campher at Hire Resolve or on LinkedIn. You can also visit the Hire Resolve website: hireresolve.us or email us your CV:

We will contact you telephonically in 3 days should you be suitable for this vacancy. If you are not suitable, we will put your CV on file and contact you regarding any future vacancies that arise.

Job category: Chemistry, Physics and Biology

Location: Queenstown

Contract: Fixed Term Contract

Remuneration: Market Related

EE position: No

Twizza is the fastest growing, affordable, quality beverage company in South Africa supplying local markets and selected neighboring countries from our manufacturing facilities in Queenstown, Middelburg (Mpumalanga) and Cape Town. We are a passionate, innovative, and entrepreneurial organization committed to excellence, collaboration, transparency, respect, inspiration and we are looking for a Laboratory Technician to join our Cape Town Quality & Compliance Team. The purpose of a Laboratory Technician is to conduct microbiological and analytical tests on raw material and finished products manufactured ensuring results are communicated and corrected, to comply with the organizational as well as legal standards and procedures, and to carry out any other relevant duties as required.

Product testing:

• Conduct micro and analytical testing on the following products using approved testing methods as per SOP:
• Incoming Raw Material and verification of consignment products.
• External verification tests by a SANAS Accredited Laboratory.
• Equipment Calibration and/or Verifications.
• Conduct micro-testing on people, equipment, environment, water, and air by plating on Agar plates and Petri Films.
• Conduct analytical tests in water as follows: Chlorine and pH.

Communication, reporting of results and deviations, and Investigation:

• Communicate any deviations to the Team Leader and/or Quality Manager and assist in root cause analysis to identify the source of deviation/non-conformity.

Ensure all reagents to be used are available and discard all waste generated during analysis:

• Plan work accordingly and request reagents if not available or about to expire.
• Correct and safe packing of waste for disposal.

Health, Safety, Quality and FSSC 22 000:

• Inspection on plant and products.
• Ensure adherence to standards.
• Ensure that all work is done in a safe manner and all equipment used complies with Safety Standards.
• Support the company's Health and Safety as well as Quality programme to achieve the identified objectives and targets and fulfil the responsibilities assigned by management. Adhere to all Food Safety Standards and report on all issues with regards to the Food Safety Management System to the Food Safety Team.
• Ensure that the Critical Control Points (CCP 1 & CCP 2) and Operational Prerequisite Programs (OPRP 2) are measured, monitored and verified at predetermined frequencies as per the SOP.

• Grade 12
• BSC Microbiology/ BSC or Diploma in Biotechnology/ B.Tech in Food Technology / Analytical Chemistry

Overview : Performs laboratory tests and analyses to support pharmaceutical research and development, ensuring product quality and compliance with regulatory standards.

Key Responsibilities :

• Conduct laboratory tests and experiments in accordance with established protocols.
• Prepare and maintain laboratory equipment and instruments.
• Collect and analyze biological and chemical samples.
• Document experimental procedures, observations, and results accurately.
• Ensure compliance with safety and regulatory standards.

Qualifications :

• Bachelors degree in chemistry, Biology, or related field.
• Experience in a pharmaceutical or clinical laboratory setting.
• Familiarity with Good Laboratory Practice (GLP) and Good Manufacturing Practice (GMP) guidelines.

Proficiency in laboratory information management systems (LIMS).

Laboratory Technician • Johannesburg, South Africa

Industry: Scientific, Research & Development

Job category: Others: RandD, Science and Scientific Research

Location: Randburg

Contract: Permanent

Remuneration: Market Related

EE position: Yes

Mintek has an exciting career opportunity for a Technician within the Pyrometallurgy Division. The successful candidate will assist in the commissioning, maintenance, operation and management of laboratory and pilot-scale facilities in the Pyrometallurgy Division. Ability to conceptualise and execute research and commercial projects using laboratory and pilot scale facilities is a highly desirable attribute for the position. Contributing to human capital development and willingness to work towards a common purpose with a strong sense of equity and inclusion are non-negotiable attributes of the role.

• Responsible for the commissioning, maintenance, operation and management of laboratory and pilot-scale facilities in the Pyrometallurgy Division.
• Providing technical support and facilitating the smooth execution of research, technology demonstration, and commercialisation activities in the Division.
• Assume full responsibility for the sample management and SHEQ systems, including maintaining detailed equipment maintenance schedules and ensuring that critical spares and stocks are timely maintained and preserved.
• Providing administrative support to the Division, including managing and coordinating tender processes for CAPEX and large scale infrastructure projects.
• Contributing to human capital development through coaching and mentoring of colleagues, including providing postgraduate supervision where necessary.

• Minimum of 3 years’ experience in pyrometallurgy research, technology development or related
  environment.
• Demonstrated ability to develop experimental techniques, models and prototypes is a distinct
  advantage.
• Experience in designing pyrometallurgical processes using thermochemical software tools such asPyroSim and FactSage is an added advantage.
• Demonstrated ability to develop experimental techniques, models and prototypes.
• Demonstrable experience in supporting complex research projects, particularly from concept to highertechnology readiness levels.
• Portfolio of publications in peer-reviewed journals and/or conference proceedings is an addedadvantage.

• Minimum BTech in Engineering (Metallurgical/ Chemical/ Process) or equivalent.
• Ideally, MTech in Engineering (Metallurgical/ Chemical/ Process), or equivalent.
• Professional recognition and registration are added advantages.

• To conduct wet and dry tests in accordance with quality standards and customer specific requirements.
• To assist with the development of new formulations.

• Matric.
• National Diploma or N6 in Analytical Chemistry.
• Applicable Certification.
• Minimum 3 years exposure in an Automotive manufacturing environment in the Testing Laboratory.

• Obtain test samples and perform product quality testing (relevant to automotive test standards).
• Reporting:
  • Report measurement results as per customer requirements daily.
  • Write a Technical Report.
  • Liaise and control testing for other plants and external customers.
• Wet Testing and Development:
  • Verify the sample formulation by means of a standard beaker mix test.
  • Assist Technical Development of new products, formulations and testing.
• Auditing:
  • Support product audits.
  • Compile & adhere to annual layout inspection schedule.
  • Compile layout inspection reports and provide evidence.
  • Conduct dock audits on products and report accordingly.
  • Participate in Continuous Improvement projects on production processes.
• General Management:
  • Store Master and Reference samples.
  • Ensure:
    • checking aids (CF's, Matrices, etc) are clearly marked, registered, safely stored
    • equipment is calibrated and properly maintained
    • Lab is Temp & Humidity Controlled and Track accordingly
    • proper filing/record keeping as per customer requirement.
  • Support Annual Capex budgeting.
• Quality Management Systems:
  • Comply with the requirements of the Divisional Quality Management System and Technical Development Quality Systems.
  • Highlight quality non-conformances and notify the responsible person.
  • Participate in Quality investigations.
  • Ensure all relevant PPAP testing is completed, and documentation is prepared on time.
• Further Analysis:
  • Conduct:
    • Capability Studies
    • Measurement System Analysis
    • Gauge R & R Assessments
  • Research & evaluate alternative laboratory testing equipment (continuous improvement).

Overview:

To conduct wet and dry tests in accordance with quality standards and customer specific requirements and to assist with the development of new formulations.  This position reports to the Quality Manager. 

Minimum Requirements:

• Matric / Grade 12
• National Diploma or N6 in Analytical Chemistry or similar qualification
• 3+ years’ exposure in an Automotive manufacturing environment in the Testing Laboratory
• Applicable certification

Key Performance Areas:

• Obtaining Test Samples
• Testing
• Use of Operating Equipment
• Reporting
• Wet Testing and Development
• Auditing
• General Management
• Quality Management Systems
• Further Analysis

Introduction

To conduct various microbiological, analytical, and organoleptic analyses on samples according to laboratory systems, procedures, and standards and also to ensure the provision of accurate and reliable results to the Manufacturing Plants.

Duties & Responsibilities

• Conducting analyses and generate accurate, analytical, microbiological, and sensory results
• Receival of samples and registration on LIMS
• Assess the results and send an alert or non-conformance notification to the manufacturing plants
• Ensure communication with manufacturing plants regarding sample arrivals as well as sensory test schedules
• Participating in the ongoing development of Laboratory Quality Systems by participating in proficiency testing schemes
• Ensure verification of laboratory equipment (Incubators & Refrigerators, Balances, pH meter, Autoclaves, Viscometer, Refractometer, and Micropipettes etc.)
• Assist in writing and reviewing SOPs, Validation Protocols, Quality Protocols, test methods, and specifications
• Maintain GLP (good laboratory practices) & GDP (good documentation practices) in order to adhere to SOPs, quality, compliance and applicable regulations
• Conduct Reagents Stock control and rotation and ensure that laboratory consumables are ordered
• Keep track of and store all positive pathogens and maintain ATCC reference cultures and ensure validity
• Conduct environmental monitoring of the laboratory to ensure validity of results and housekeeping
• Undertake additional general laboratory support functions
  
  

• Knowledge of the requirements of the ISO/IEC 17025 Management System
• Ability to use LIMS
• Proven ability to conduct relevant analytical procedures in accordance with recognized methods
• Must have strong analytical ability
• Ability to pay attention to detail
• Systematic, organized, high energy and result driven
• Adaptable and show initiative to develop further
• Ability to work extended hours as and when required
• Ability to work independently without supervision
• National Diploma in Biotechnology/Food Technology/Microbiology
• At least 1 year experience working in the Quality Control Laboratory

As a Lab Assistant, you play a foundational role in supporting the precision and quality of our diagnostic services. Your day-to-day work ensures that specimens are prepared with care, the laboratory remains a clean and safe environment, and every process flows smoothly. This role is ideal for someone who takes pride in being part of a high-performance team and finds purpose in contributing to healthcare excellence behind the scenes.

Role Requirements

To be considered for this opportunity, you need to have:

• completed Grade 12
• be registered with the HPCSA as a Laboratory Assistant.

These qualifications ensure that you are equipped with the essential knowledge and professional standing to support our laboratory operations with confidence and compliance. Atleast two years experience in a pathology laboratory is essential. This background gives you the familiarity and readiness to step into a fast-paced environment where attention to detail and consistency are key. At Ampath, your experience will be valued and further developed through focused learning solutions designed to grow your capabilities for the future.

Skills Requirements

You bring strong communication skills in English, allowing you to collaborate effectively with colleagues and contribute to a positive team environment. Your ability to perform basic numerical calculations ensures accuracy in specimen handling and administrative tasks. These skills are not just technical - they are the tools that empower you to thrive in a role where precision and teamwork matter.

Role Impact

In this role, your contributions directly support the quality and efficiency of our laboratory services. From receiving and preparing specimens to maintaining a clean and organised workspace, your work ensures that every process runs smoothly and safely. You are also involved in special procedures and administrative support, making you a key player in the lab’s daily success. Your attention to detail and commitment to excellence help uphold the reputation of Ampath, while your engagement and growth are supported every step of the way by leadership that values empowerment and accountability.

At Ampath, we are committed to building a diverse and inclusive workforce that reflects the communities we serve. In line with our Employment Equity goals, we actively encourage applications from individuals across all backgrounds, especially those from underrepresented groups. We believe that diverse perspectives drive innovation and excellence in healthcare, and we are proud to create a space where everyone can thrive.

Hours of Work

42 hours per week

Work week

5 days

Location

Centurion

Closing Date

17 August 2025 at 21:00

Apply now and take the next step in your career with Ampath, where purpose meets possibility.