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.
