High school diploma or GED required with specialty training in Wastewater Treatment, Biology, Chemistry, Mechanics or related field; five years of progressively responsible experience in civil engineering, water resources engineering, water resource recovery facility operations, or a related field; or any equivalent combination of education, training, and experience which provided the requisite knowledge, skills, an abilities for this job. INTERPERSONAL COMMUNICATION: Requires the ability to speak with and/or signal people to convey or exchange wastewater treatment, engineering, mechanical, electrical, personnel, financial, and legal information, including giving/receiving assignments and/or directions to/from co-workers, assistants, managers, or supervisors as well as communicating with engineers and the general public.