To perform a variety of professional analytical work in the analysis, design, implementation, and maintenance of an automated geographical information system.



DISTINGUISHING CHARACTERISTICS



Geographic Information Systems Specialist I is the first working-level class in the series. Incumbents in this class perform difficult professional analytical work related to an automated geographical information system. Assignments are generally limited in scope and within the design and procedural framework established by higher-level employees. However, as experience is acquired, the employee is expected to perform with increasing independence.



Geographic Information Systems Specialist II is the journey-level class in the series. Work in this class is distinguished from Geographic Information Systems Specialist I by the greater complexity of assignments received and the greater independence with which the incumbent is expected to operate. Positions are flexibly staffed and are normally filled by advancement from Geographic Information Systems Specialist I. When filled from the outside, significant prior automated geographical information system experience is required.



Geographic Information Systems Specialist III is the advanced journey-level class in the series. Work in this class is distinguished from Geographic Information Systems Specialist II by serving as a principal City-wide specialist responsible for analyzing, designing, and implementing the automated geographic information system. Positions in this class are responsible for the most complex and varied research projects, and independently design, test, deploy, and integrate complex disparate spatial databases and computer applications for City program operation and policy analysis. Positions are flexibly staffed and are normally filled by advancement from Geographic Information Systems Specialist II.



SUPERVISION RECEIVED AND EXERCISED



General supervision is provided by a higher-level position. Responsibilities may include direct and indirect supervision of lower-level positions.