Laboratory Technician – Water Quality

Rohloff Group; Gauteng; On-site; ZAR 400 000 - 500 000; Full time

Job summary

A multi-faceted organization in South Africa seeks a Laboratory Technician – Water Quality to conduct water sampling and testing as per SANS 241 standards. This role involves operating laboratory equipment, performing chemical and microbiological tests, and ensuring compliance with health and safety regulations. Candidates should have 3 years of experience in water testing, knowledge of laboratory workflows, and strong analytical skills. The role offers a competitive salary and a collaborative work environment.

Benefits

Competitive salary

Comprehensive benefits

Collaborative work environment

Qualifications

• 3 years’ experience in an accredited water-testing laboratory (SANS 241 or equivalent).
• Proven track record in microbiological, chemical, and physical water testing.
• Strong understanding of laboratory workflows and compliance requirements.

Responsibilities

• Conduct water sampling and testing in strict accordance with SANS 241 standards.
• Organize and maintain laboratory operations ensuring efficient workflows.
• Calibrate, maintain, and troubleshoot laboratory instruments.

Skills

Microbiological testing

Chemical testing

Laboratory equipment maintenance

Quality control

Data entry

Tools

pH meters

Incubators

Turbidity meters

Colorimeters

Spectrophotometers

Job description

Overview

Join Our Team as Laboratory Technician – Water Quality at KFC Rohloff Group! We are looking for a Laboratory Technician – Water Quality to join our team at KFC Rohloff Group. This role conducts water sampling, testing, and analysis in accordance with SANS 241 standards, ensuring compliance with health, safety, and quality requirements. You will operate and maintain laboratory equipment, perform chemical and microbiological tests, record accurate data, and prepare detailed reports. The successful candidate will support environmental monitoring programs and contribute to maintaining safe and sustainable water systems across our operations.

What You’ll Be Doing

Water Sample Testing (SANS 241 Compliance): Expertise in conducting water sampling and testing in strict accordance with SANS 241 standards to ensure regulatory compliance and quality assurance.

Laboratory Setup & Process Management Ability to organize and maintain laboratory operations, ensuring efficient workflows and adherence to standard operating procedures.

Equipment Calibration & Maintenance Proficient in calibrating, maintaining, and troubleshooting laboratory instruments to guarantee accurate and reliable test results.

Sample Handling & Documentation Skilled in proper sample collection, labeling, storage, and meticulous documentation to maintain traceability and integrity.

Quality Control & Compliance Strong focus on implementing quality control measures and ensuring compliance with health, safety, and environmental regulations.

Safety & Regulatory Adherence Commitment to maintaining a safe laboratory environment and following all relevant safety protocols and regulatory standards.

Continuous Improvement Work closely with engineers, architects, and other professionals to ensure drawings meet project requirements. Generate accurate construction drawings and details.

What You Bring To The Table

• 3 years’ experience in an accredited water-testing laboratory (SANS 241 or equivalent).
• Proven track record in microbiological, chemical, and physical water testing.
• Strong understanding of laboratory workflows, compliance requirements, and quality assurance standards.
• Skilled in sample preparation, reagent handling, and sterilization procedures.
• Hands-on experience operating and maintaining laboratory equipment, including pH meters, incubators, turbidity meters, colorimeters, and spectrophotometers.
• Familiarity with ISO, SANS, and GLP laboratory operating standards.
• Ability to complete accurate laboratory reports and capture results in LIMS or manual log sheets.
• High attention to detail and precision in measurements.
• Strong analytical and problem-solving skills for investigating abnormal results and reporting non-conformances.
• Commitment to following SOPs, safety protocols, and contamination control measures.
• Experience handling and disposing of chemical reagents and hazardous materials according to safety standards.
• Good technical understanding of instrument calibration and maintenance.
• Strong organizational and time-management skills; ability to manage multiple samples simultaneously.
• Computer literacy for data entry, report generation, and documentation.
• Effective communication skills for reporting and quality discussions.
• Ability to work independently and collaboratively within a team environment.

Benefits

• Competitive salary and bonuses.
• Comprehensive benefits.
• Collaborative, inclusive, and flexible work environment.

Ready to make an impact? Apply now. Closing Date for Applications: COB: Friday, 16th Jan 2026.