Responsible for performing various testing procedures in a laboratory environment for quality assurance. Duties usually consist of making measurements, performing several routine quantitative and qualitative analytical tests, performing calculations and determinations on tests, and evaluating physical/chemical characteristics. Familiar with the use of standard and industry specific specialized laboratory equipment Analyzes test results and experiments to ensure conformity to physical and/or chemical specifications. Maintains records of analysis and tests An Experienced Para-Professional (S2) requires basic knowledge of job procedures and tools obtained through work experience and may require vocational or technical education. May require the following proficiency:. Works under moderate supervision. Problems are typically of a routine nature, but may at times require interpretation or deviation from standard procedures. Communicates information that requires some explanation or interpretation.