Administrative Aide 3 Job Location Rosemead, CA, 91770 Contract On-Site Description: Broad knowledge of department policies, practices, and procedures. Broad knowledge of personal computer software, on-line applications, office equipment, and filing systems. Typically possesses three to four years experience performing thorough administrative, secretarial, and clerical functions. The administrative assistant-level 3 is a high-level administrative position. Under minimal supervision, performs a