Performs routine general library work related to the direct and/or indirect operation of any DHCLS branch or departmental location, including organization/shelving of library materials, the provision of informational and circulation services, and instruction of users in the use of library technology, materials, and services. While performing the duties of this job, the employee is frequently required to reach with hands and arms, stand, walk, sit, use hands to finger, grasp, handle, feel or operate objects, tools, or controls, talk and hear.