Sets mechanical traps and places poisonous paste or bait in sewers, burrows, and ditches. Inspects premises to identify infestation source and extent of damage to property, wall and roof porosity, and access to infested locations. Cuts or bores openings in building or surrounding concrete, accesses infested areas, inserts nozzle, and injects pesticide to impregnate ground. Studies preliminary reports and diagrams of infested area and determines treatment type required to eliminate and prevent recurrence of infestation. Assists other workers in treatment and extermination processes to eliminate and control rodents, insects, and weeds. To predict that all activities and to be purchased all equipment and belongings may create disease for the environment, to join all activities which is organized to protect biological diversity and shares the responsibilities, shares the individual responsibilities in order to increase environment knowledge and to carry on necessary trainings. To provide minimum consumption currently used all stuffs and equipment (paper, printed out etc.). To implement necessary warnings and departmental trainings in order to save energy inside the facility. To carry on implementing decisions which were taken for saving energy. To predict effects of environment and efficiency of energy on purchased equipment. To implement his responsibilities in order to eliminate and collect waste in a proper way, reduce environmental pollution and harmful effects to the environment. To provide carrying chemicals safely, carrying, storing and using in accordance with laws, controlling reducing chemical dirtiness. Carries out all responsibilities related to the quality management systems implemented at the facilities. Carries out all other duties assigned by managers and hotel management not specified in the job description