This is technical field and laboratory work involving the investigation of crime scenes and the forensic examination of physical evidence. This position requires training and ability in the identification, development, collection and preservation of physical evidence and in correctly interpreting its relevance to the crime scene. Work requires following standardized procedures and the use of independent judgment in conditions not covered by policy or previous practice. Work exposes the employee to environmental conditions (blood-borne pathogens, toxic or caustic chemicals, fumes or airborne particles, decaying organic material...etc.) that routinely require the use of personal protective equipment. Work is routinely performed in outdoor weather conditions and occasionally in confined spaces, elevated heights and/or contorted positions.