May use algebraic solutions of equations and inequalities; descriptive statistics; deductive geometry, plane and solid, and rectangular coordinates; mathematical classifications or schemes; Ability to gather, organize, analyze, examine or evaluate data or information and may prescribe action based on such data or information; Ability to provide information, guidance or assistance to people to directly facilitate task accomplishment; may give directions or assignments to other technicians or interns; Ability to handle or use machines, tools or equipment requiring moderate instruction and experience, such as laboratory equipment and water plant equipment; Ability to perform skilled work involving rules/systems with almost constant problem-solving; Ability to read technical instructions, procedures, manuals and charts to solve practical problems; composing routine reports and specialized reports, forms and business letters with proper format; speaking compound sentences using normal grammar and word form; Ability to perform specialized technical or entry-level professional work requiring general understanding of operating policies and procedures and their application to problems not previously encountered; application of specialized technical or professional principles and practices or the use of a wide range of administrative methods in the solution of problems; requires normal attention with short periods of concentration for accurate results and occasional exposure to unusual pressure; and. Work environment may involve exposure to bright/dim light, dusts and pollen, extreme heat and/or cold, wet or humid conditions, extreme noise levels, vibration, fumes and/or noxious odors, traffic, moving machinery, electrical shock, heights, toxic/caustic chemicals, confined spaces; and is dynamic that requires sensitivity to change and responsiveness to changing goals, priorities, and needs.