Physical Science Technician

Applicants must meet one of the following to qualify for the GS-5 level:

One year of specialized experience equivalent to at least the GS-04 level in the Federal service that is in or related to the duties of this position. Specialized experience may include work in the fields of astronomy, physics, geophysics, chemistry, hydrology, health physics, engineering, electronics, geology, oceanography, and metallurgy if it equipped the applicant with the knowledge, skills and abilities to perform successfully the duties of this position.

Examples of GS-4 level work: 1) Under close supervision and review, serves as a trainee acquiring a familiarity with laboratory and/or field environment. Analyzes, evaluates, consolidates and reports findings. Uses a large number of delicate and exacting steps and/or elaborate instruments. Possess little or no practical experience in the work but may possess theoretical knowledge related to the position gained through formal technical training; 2) Applies a limited amount of experience in accomplishing the work. Receives oral instructions concerning work methods, available equipment, and procedures to be followed on new tasks. Uses some written guides. Work is checked in progress and upon completion for adequacy and accuracy. Methods are fairly well established; makes procedural readjustments; selects auxiliary equipment and methods due to sample size, limitations of equipment, etc.; 3) Receives general oral instructions as to timeframes, anticipated technical problems, and possible sources of additional guidance. Written guides are available but do contain gaps and deviations where the technician is expected to decide possible alternatives. Work is rarely checked in progress but is checked for adequacy and accuracy at end of assignment or phase. Performs one or a few routine procedural tasks where work methods and techniques are well established. Arranges work sequences, adjusts equipment, and recognizes deviations in results obtained.

**OR applicants may substitute successful completion of a full four year course of study leading to a bachelor's degree (a) with major study in an appropriate field of physical science, or (b) that included at least 24 semester hours, or the equivalent, in any combination of courses such as physical science, engineering, or any branch of mathematics, except financial and commercial mathematics.

**OR a combination of successfully completed post-high school education and specialized experience may be used to meet the qualification requirements for GS-5. Only progressive education in excess of the first 60 semester hours or 90 quarter hours (i.e., beyond the first two years) of a course of study leading to a bachelor's degree is creditable toward meeting the specialized experience requirement, assuming the education includes the required number of directly related semester hours, or the equivalent, in any combination of courses such as physical science, engineering, or any branch of mathematics, except financial and commercial mathematics.(CLICK HERE FOR DETAILS ON HOW TO COMBINE UNDERGRADUATE EDUCATION & SPECIALIZED EXPERIENCE)