# ARTISAN II WATER LABORATORY at Mamlaka ya Maji Safi na Usafi wa Mazingira Mjini Tanga(TANGAUWASA)

- Link: https://kilimanjaroyetu.com/2026/06/17/artisan-ii-water-laboratory-at-mamlaka-ya-maji-safi-na-usafi-wa-mazingira-mjini-tangatanga/
- Published: 2026-06-17T14:28:46+00:00
- Author: 

## Job Overview

**Employer:** Mamlaka ya Maji Safi na Usafi wa Mazingira Mjini Tanga(TANGAUWASA)

**Advert reference:** Ajira #13625

**Role:** ARTISAN II WATER LABORATORY

**Open posts:** 4 positions

**Published:** 17 June 2026

**Deadline:** 30 June 2026

**Salary scale:** TWASS 2.1

## Duties and Responsibilities

i. To assist in participating in collecting and carrying out water and wastewater
sample tests every day to establish the types and quantities of chemicals for water
treatment;

ii. To assist in participating in carrying out physical, chemical and bacteriological
analysis and recording of water and wastewater;

iii. To assist in participating in carrying out water and wastewater treatment processes;

 iv. To assist in recording laboratory investigations;

v. To assist in participating in preparation of chemicals and reagents required 
for water and wastewater treatment;

vi. To assist in participating in monitoring water quality from reservoirs and other
water sources, water treatment plants and water distribution systems; and ensures
compliance with drinking water standards and advice;

vii. To assist in participating in ensuring the quality of influent and effluent
are within acceptable standards;

viii. To assist in participating in drafting periodical performance reports on laboratory
activities; and

ix. To perform any other duties related to the above assigned by supervisor.

## Qualifications

Holder of a Form IV Certificate with Trade Test Grade II /level II /NTA Level 5 
Certificate in Water Laboratory Technology or its equivalent from a recognized institution.

## How to Apply

Submit your application through the official Ajira Portal. Use the advert reference
above if the portal opens at the vacancies list.