Collective Bargaining, Communication Skills, Computer Skills, Concrete, Construction, Driver's License, Fast Food, High School Diploma, Keyboards, Laboratory Testing, Lift/Move 50 Pounds, Maintain Compliance, Mine Safety and Health Administration (MSHA), OSHA, Physical Demands, Presentation/Verbal Skills, Quality Control, Quality Metrics, Regulations, Safety/Work Safety, Sampling Inspection, Specimen Collection, Team Player, Testing, Writing Skills