Johannesburg Water Careers: Laboratory Assistant

Probably in this pandemic, it is hard to find clean and hygiene water and sanitation. However, no need to be worried since Johannesburg Water has existed in the industry in South Africa that you can rely on. When you find this interesting and attractive to learn on, you can try your luck in Johannesburg Water careers.

Nowadays, it is totally hard to find a decent job with great salaries. However, Johannesburg Water careers are offered to those who put specific interest in this job. Besides, it would be great to sharpen your skills, especially when you like Science and also Mathematics. It would uplift your skills and your qualifications will be affected too.

Johannesburg Water Careers
Laboratory assistant on Freepik

Programme Description

Position: Laboratory Assistant

Recruiter: Johannesburg Water (SOC) Ltd

Location: Johannesburg

Salary: R183 708 per annum

Reference Number: JW353/2020


  • Planning the daily laboratory activities
  • Reporting any malfunctioning of instruments occurred to the Lab Manager
  • Attending toolbox talks
  • Informing Lab Manager about anomaly results
  • Undertaking elementary COD analysis based on the SOP
  • Arranging received samples on the benches based on the worksheets and sample
  • Preparing the sample before the analysis
  • Planning the instruments’ verifications
  • Verifying the heating blocks by doing the temperature checks
  • Verifying the pH meter by using buffers in daily basis
  • Operating elementary instrumentations
  • Capturing data using the necessary computer equipment
  • Reporting the outcome from any analyses to the manager
  • Verifying mass balances by using the mass pieces
  • Signing samples from different stakeholders according to the SOP
  • Checking the eye wash bottles and sodium bicarbonate in the lab
  • Maintaining the cleanliness of the working place
  • Assisting the analyst by using the reagents preparations, standards, and also sample
  • Resolving Corrective Action Request issued
  • Participating in the proficiency in a daily basis
Read also:  Western Cape Government Vacancies Dept of Health


  • Grade 12 (NQF 4) with Maths and also Science
  • Having the minimum one year of working experiences in laboratory is a must
  • Being able to work independently or belong in a team is important


In order to complete your application, there are other important documents that you need to prepare as well which can be seen in the following.

  • An updated recent Curriculum Vitae (CV)
  • An application letter
  • Copies of qualifications
  • Copies of academic reports
  • A copy of Identity Document
  • Copies of certificates

These documents must be forwarded to [email protected]. The applicants have to enlist the job title and the reference number to get faster respond. The more information you will, the higher chances for the applicants to get the job that you wish you could have. However, when you miss some of the needed documents, you will be considered as unsuccessful in getting the job as your application is incomplete.


For any enquiries related to Johannesburg Water careers, you can contact them in +27 (0)11 688 1400. Alternatively, you can also ask them through email in [email protected]. Do not forget to write the subject in your email.

Closing Date

The last submission of all the application should be done before the closing date on 12 November 2020. Therefore, any applications received on the due date and after will be considered unsuccessful.