Introduction INTRODUCTION: The City and County of San Francisco is currently recruiting smart and talented biology specialists for permanent Biology (2483) positions that are currently vacant and/or that may become vacant in the near future. There are several specialty positions at the SFPUC and Airport, including Bioassay, Ecology, Fisheries, Marine Biology, Restoration and Planning, Parasitology, Microbiology, and Wildlife. This recruitment adheres to the civil service examination process. Through this process, applicants must submit an online application and online Minimum Qualification Questionnaire. Applicants meeting the minimum qualifications will be invited to take a multiple-choice exam. The exam scores will be ranked in order to establish an applicant pool, also called an