R&R Kelab requires staff specialised in the area of tenders, in order to monitor the various status of procurement processes, in the electronic procurement system, in the form of ten ders, short selection, competitive examination, direct procurement, reverse auctions and minimum sums; In this area the health engineer has the ability to identify the feasibility of a project according to the purpose to be hired, budget available, unit price analysis, techn ical specifications and convenience and opportunity studies. In addition to support for recruitment processes, the projects involved hydrosanitary facilities and water matrix market research. A project verification matrix, technical visit reports and recommendations, as well as the physico-chemical characterization budget for dumping, will be developed in the company resulting from participation in the various areas.