Geological Survey Logo
Position Title
Chemist
Agency
Geological Survey
Announcement Number
USGS-PATH-22-11526984-RG-SD Opens in new window
Open Period
Monday, September 19, 2022 to Monday, October 3, 2022
For preview purposes only. To apply, please return to the USAJOBS announcement and click the Apply button.
Eligibilities
1. Do you claim Veterans’ Preference? (limit characters)
Please mark "YES" to all eligibility options below for which you wish to be considered. We can only verify eligibility options for which you claim and provide proper documentation. Please see the "Required Documents" section of the announcement for specific requirements. (limit characters)
2. Are you a recent graduate who meets the eligibility requirements described below for a Pathways Recent Graduate appointment?
  • You must be a recent graduate who has completed, within the previous two years, an associates, bachelors, masters, professional, doctorate, vocational or technical degree or certificate from a qualifying educational institution such as an accredited technical or vocational school; a 2- or 4-year college or university; a graduate or professional school (e.g., law school, medical school); or a post-secondary home school curriculum.  NOTE: Certificate program is defined as post-secondary education in a qualifying educational institution equal to at least one academic year of full-time study that's part of an accredited college-level, technical, trade, vocational, or business school curriculum. *OR*
  • Veterans who were precluded from applying due to their military service obligation begin their 2-year eligibility period upon release or discharge from active duty; however, eligibility for these veterans cannot exceed 6 years from the date on which the degree or certificate was obtained.  The date of release or discharge from active duty should be later than the date the degree or certificate was obtained. 
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3. When did you obtain your latest degree or certificate (provide month/year in the space below)? (limit 100 characters)
Assessment 1
Thank you for your interest in the Chemist GS-1320 position with the U.S. Geological Survey. (limit characters)
Please select the responses to the questions below that best describes your experience as it relates to this position. (limit characters)
1. Basic Requirements for GS-1320: Choose the one answer that best describes your education and experience as it pertains to the mandatory basic requirements for Chemists.
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2. GS-09: In addition to meeting the Basic Requirements, you must have professional experience, graduate education, or a combination of professional experience and graduate education. Select the one response below that best describes your education and/or experience.
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3. Used established protocols and standard operating procedures for trace organic analyses using gas chromatography mass spectrometry (GC/MS), including: extraction and isolation methods, analysis within complex matrices, and identification of compounds of interest using mass spectral data and mass spectral databases.
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4. Identify, measure, calculate and report concentration of organic compounds in environmental samples using state-of-the-art instrumentation and methodology, such as gas chromatography, liquid chromatography, mass
spectrometry or tandem mass spectrometry.
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5. Prepare water, sediment and tissue samples for the analyses of environmental organic contaminants.
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6. Knowledge of chemistry principles related to gas or liquid chromatography separation, van Deemter
equation, mass-to-charge ratio of ion fragments, and mass spectra formation.
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7. Operate and perform minor troubleshooting of gas chromatographs, liquid chromatographs, and mass
spectrometers.
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8. Utilize mass spectrometry quantitative analysis software for quantifying chemical concentrations (i.e. Agilent Mass Hunter or ChemStation, Waters MassLynx, OpenChrom, etc.).
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9. Prepares reports and presentations of scientific data.
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10. Utilize spreadsheets to assemble, enter, store, retrieve, edit, update, and manipulate descriptive and numerical data.
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11. Exchange information and discuss issues and options available with program managers.
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Select “Yes” or “No” to the following question(s). (limit characters)
12. I certify, to the best of my knowledge that all the information in my application is true, and that I have truthfully and accurately represented my work experience, knowledge, skills, abilities and education. I understand that providing false or fraudulent information may be grounds for not hiring me or for firing me after I begin work. I also certify that I have read the entire vacancy announcement; that I have reviewed my answers to the eligibility questions for accuracy; and that I understand what supporting documentation, if any, is required for submission and when it's due.
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