Microbiologist

We are seeking a hands-on Microbiologist to be based at our Vereeniging operation in Gauteng.

You will gain exposure to a broad range of tasks that build valuable experience. Leadership is visible and approachable, and good ideas are always welcome. The culture is down-to-earth, with a real focus on getting things right. Take the next step in your career and apply before the closing date.

The role is based on-site and suits someone living within commuting distance.

• Prepare reagents, standards, and culture media accurately according to standard operating procedures.
• Conduct microbiological testing including total plate counts, pathogen detection, and sterility testing following standardised methods.
• Monitor laboratory supplies and consumables, placing orders to ensure uninterrupted testing capability.
• Prepare and analyse samples using a range of laboratory techniques including wet chemistry, chromatography, and spectroscopy.
• Operate, calibrate, and maintain complex analytical instruments such as HPLC, GC-MS, ICP-OES, and spectrophotometers.
• Record and interpret test results accurately in the laboratory information management system, identifying trends and anomalies.
• Investigate out-of-specification and out-of-trend results, performing root cause analysis and documenting findings thoroughly.

• Proficiency in laboratory information management systems and Microsoft Excel for data analysis and reporting.
• Good problem-solving skills with the ability to troubleshoot analytical methods and instrument issues independently.
• Excellent written and verbal communication skills to document procedures and present findings clearly.
• Hands-on experience with analytical techniques and instruments relevant to the specific industry sector.
• The ability to work methodically and prioritise tasks in a high-volume laboratory environment while maintaining quality.
• Thorough understanding of laboratory quality systems such as ISO 17025 and the principles of Good Laboratory Practice.
• Strong attention to detail and accuracy in sample handling, testing, and documentation to ensure reliable results.