Zanele Nakene
Laboratory Analyst
Johannesburg
Summary
Accomplished Laboratory Analyst with 15 years experience in water treatment industry , enhancing product quality and laboratory efficiency through expert chemical analysis and safety protocols. Skilled in analytical thinking and teamwork, significantly contributed to method validation and laboratory optimization, achieving key performance indicators and ensuring customer satisfaction.
Overview
16
16
years of professional experience
3
3
years of post-secondary education
Work History
Laboratory Analyst
AECI Water
Johannesburg
08.2014 - Current
- Conduct water analysis (Chemistry and Microbiology) on water samples for process optimizations.
- Reporting of results on LIMS.
- Perform daily equipment verification and schedule annual equipment calibrations.
- Involved in research and development projects.
- Adhere to Good Laboratory Practices and ISO standards.
- Checking and reporting analytical results on Laboratory Information Management System (LIMS).
- Participate in method validation.
- Participating in optimization of field laboratories through proficiency testing.
- Carry out Safety representative duties including safety inspections, reporting of near misses/hazards/incidents/accidents, assisting in incident investigations and implementing corrective actions.
- Allocate and complete in-house training.
- Participated in regular audits to maintain compliance with regulatory standards and ensure laboratory safety protocols were upheld.
- Set, review and fulfill annual Key Performance Indicators (KPIs).
- Ensure customer satisfaction by sending out annual surveys.
Laboratory Supervisor
Clariant Southern Africa
Johannesburg
06.2011 - 08.2014
- Supervise quality, chemistry and micro Laboratories to ensure chemical and water samples are analyzed and accurate results are released on time.
- Facilitate training of in-service trainees.
- Ensure availability of laboratory consumables for the laboratory and for field testing.
- Ensure maintenance of laboratory equipment.
- Adhere to ISO 9001, ISO 14001, SANS 241 and OHS Act 18001.
- Participate in internal and external audits and implement corrective actions.
Quality Control Coordinator
Sud-Chemie
Johannesburg
01.2010 - 06.2011
- Ensured that raw materials and chemical product samples are taken and analyzed on time according to specifications.
- Raised non-conformances where non compliances were detected, investigated non-conformances and implemented corrective actions.
- Captured stock items on SAP.
- Participated in stock counts.
- Participated in product development.
- Maintained a safe working environment, adhering to safety regulations and proper handling of hazardous materials.
Laboratory Intern
East Rand Water Care (ERWAT)
Johannesburg
08.2008 - 12.2009
- Improved data accuracy through careful sample preparation, analysis, and documentation.
- Gained hands-on experience with specialized equipment operation, calibration, maintenance, and troubleshooting procedures to support overall lab functionality effectively.
- Enhanced laboratory efficiency by meticulously organizing and maintaining lab equipment and supplies.
Education
National Diploma Analytical Chemistry - Analytical Chemistry
Walter Sisulu University
East London, South Africa 02.2006 - 05.2009
Skills
Teamwork and collaboration
Chemical handling
Laboratory safety
Quality control monitoring
Reagent preparation
Analytical thinking
Sample preparation
Instrument Verification
Multitasking Abilities
Analytical skills
Timeline
Laboratory Analyst
AECI Water
08.2014 - Current
Laboratory Supervisor
Clariant Southern Africa
06.2011 - 08.2014
Quality Control Coordinator
Sud-Chemie
01.2010 - 06.2011
Laboratory Intern
East Rand Water Care (ERWAT)
08.2008 - 12.2009
National Diploma Analytical Chemistry - Analytical Chemistry
Walter Sisulu University
02.2006 - 05.2009
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