Work Environment The methods of performing the job's functions require the following physical demands: positioning in this environment which typically require sitting, climbing, balancing, stooping, kneeling, crouching, crawling, reaching, standing, walking, pushing, pulling, lifting, grasping, feeling, talking, hearing, seeing and repetitive motions. Tolleson Union High School District #214 Driver, Non-Commercial Driver License (Non-CDL) Purpose The job of Driver, Non-Commercial Driver License (CDL) is for the purpose of providing safe and efficient transportation of students as they participate in the District's regular and extracurricular programs.