Job opportunities at Arusha Urban Water Supply & Sewerage Authority Published on Wednesday, February 12, 2014 In order to attain its vision and mission, the Arusha Arusha Urban Water Supply & Sewerage Authority (AUWSA) is seeking to recruit dynamic, experienced, competent and qualified Tanzanians to fill the following vacant posts: Senior Water Engineer Project Engineer Geographical Information Systems Expert Click here to download a document containing detailed information of this advert.