Resume model for it job. Post your openings or search our job listings for career opportunities in the water wastewater and environmental fields. A resume or resume is a document used by a person to present their backgrounds and skills. Resumes can be used for a variety of reasons but most often they are used to secure new employment. A typical resume contains a summary of relevant job experience and educationthe resume is usually one of the first items along with a cover letter and sometimes an application for employment.