Website SafetySA
We are a market leading provider of Testing, Inspection, Certification (TIC) and Training solutions to Africa and the Middle East, focused on food safety and workplace safety. Safety SA has its roots in the 2018 acquisition of the NOSA group by the Carlyle sub-Saharan Africa fund. At that time, … read morethe group was primarily focused on providing occupational health and safety solutions to its customers. Today, the group offers a comprehensive suite of TIC and Training safety solutions across food, water, and occupational health.
Closing Date: 5 May 2026
Responsibilities:
Performing Analysis
Conduct routine and complex microbiological tests independently.
Perform sample preparation, culturing, enumeration, and identification.
Perform troubleshooting of methods, equipment, and test deviations.
Ensure strict adherence to aseptic techniques and microbiological best practices.
Verification of Results
Verify and interpret microbiological results against known standards and reference data.
Ensure accuracy, completeness, and reliability of all test results.
Record and release results into the Laboratory Information Management System (LIMS).
Technical Improvements
Identify opportunities to improve laboratory efficiency and workflow.
Assist in method optimization and continuous improvement initiatives.
Adherence to Turnaround Times (TAT)
Prioritize and schedule work to meet departmental turnaround times.
Provide early warning notifications to the supervisor regarding potential TAT delays.
Instrument Monitoring and Maintenance
Oversee daily performance and operation of microbiology laboratory equipment.
Ensure proper cleaning, disinfection, calibration, and maintenance.
Report service, repair, and calibration needs promptly to management.
Health, Safety & Quality Assurance
Comply with Occupational Health and Safety regulations and laboratory biosafety protocols.
Follow ISO 17025 quality system requirements and contribute to audit readiness.
Implement corrective actions relating to quality issues in the area of responsibility.
Maintain acceptable proficiency testing scores.
Cost Management
Monitor and maintain adequate stock levels of consumables, reagents, and media.
Use laboratory resources responsibly to manage costs effectively.
Training & Development
Complete all mandatory laboratory training and competency assessments.
Identify additional training needs and request approval where appropriate.
Participate in peer training and mentorship when required.
Client Liaison
Maintain professional and effective communication with internal clients.
Support operational teams with technical input where needed.
General & Business Development
Ensure compliance with company policies, quality systems, and brand standards.
Complete reports, documentation, and administrative tasks accurately and timeously.
Use IT systems and tools as required by company procedures.
Participate in broader AssureCloud initiatives and uphold company values.
Perform additional duties within scope, as requested.
Requirements
Qualifications:
BSc Degree in Microbiology, Biotechnology, Food Science (with Microbiology major), or Medical Laboratory Science; or
National Diploma in Biotechnology or Microbiology
Additional advantageous training:
ISO 17025 Internal Auditor Training
Good Laboratory Practice (GLP)
HACCP or Food Safety Training
Occupational Health & Safety Training
Experience:
1–3 years’ practical experience in a microbiology laboratory.
Experience with classical microbiological methods: culturing, enumeration, isolation, identification.
Experience working within an ISO 17025 accredited environment.
Familiarity with microbiological equipment: incubators, autoclaves, biological safety cabinets, pH meters, colony counters.
Experience with LIMS and laboratory documentation practices.
Experience troubleshooting microbiological methods or contamination events.
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