Laboratory Technician (Public Works)

An employee in this class performs routine, entry level laboratory tests and assembles data on test results. The employee takes samples and performs tests pertaining to wastewater, water quality, mosquito identification, soil, concrete, etc. The employee may be assigned to a position in any one of several specialized fields. Performance is reviewed by a technical supervisor who checks and interprets test results, and by an administrative supervisor who reviews performance for adherence to established policies and procedures. Performs related work as required.

To be eligible, a candidate must now be serving and have served on a continuous basis with permanent or contingent permanent competitive status as a Laboratory Aide for at least two (2) years in the jurisdiction in which the candidate seeks promotion immediately preceding the written examination date. Provisional time immediately preceding a permanent appointment to the same title(s) will be credited.

The written test will cover
knowledge, skills, and/or abilities in such areas as:
1. Analytical chemistry, including techniques, equipment, and procedures for inorganic and organic analyses; 2. General laboratory practices, techniques, and equipment; 3. Organization and interpretation of data, including elementary statistical analysis and quality control.