Microbiologist

A solid growing business in Kathu, Northern Cape is offering a stable role for a committed Microbiologist. The position calls for someone who combines technical ability with a strong work ethic.

The team values honesty, hard work, and treating every customer with respect. You will gain exposure to a broad range of tasks that build valuable experience. The working environment is collaborative, well-resourced, and focused on results. If you meet the requirements below, we encourage you to apply today.

• Conduct microbiological testing including total plate counts, pathogen detection, and sterility testing following standardised methods.
• Prepare reagents, standards, and culture media accurately according to standard operating procedures.
• Operate, calibrate, and maintain complex analytical instruments such as HPLC, GC-MS, ICP-OES, and spectrophotometers.
• Write and review standard operating procedures, analytical reports, and technical documentation for the laboratory.
• Develop and validate analytical methods for new products or tests, ensuring methods are robust and reproducible.
• Ensure compliance with Good Laboratory Practice, Good Manufacturing Practice, and ISO 17025 accreditation standards.
• Investigate out-of-specification and out-of-trend results, performing root cause analysis and documenting findings thoroughly.

• A minimum of one to three years of experience working in an analytical or testing laboratory environment.
• 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.
• Strong attention to detail and accuracy in sample handling, testing, and documentation to ensure reliable results.
• 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.