... Preferred Requirements: Certifications in one or more of the following areas: NICET Level II ... , Soils. NICET Level II certification in Geotechnical in one or more of the following categories ...

... :** Certifications in one or more of the following areas: NICET Level II certification in Construction Materials Testing in one or more of the following categories: Asphalt, Concrete, Soils. NICET Level II ...