Physical Science Technician

Summary

In this position you serve as a Physical Science Technician responsible for supporting and performing analytical testing to determine the acceptability of agricultural and food products in relation to customer test requests, contract specifications, quality control requirements, and regulations of various agencies.

Duties

• The duties described are for the full-performance level. At developmental grade levels, assignments will be of more limited scope, performed with less independence and limited complexity.
• The duties may include, but are not limited to:
• Performing chemical and physical analyses of samples using established methods and procedures, such as sample receipt, sample preparation, and sample login within the laboratory as assigned.
• Chooses appropriate sample preparation techniques to adequately prepare laboratory samples for analysis.
• Prepares a variety of detailed reports and other summaries of data illustrating findings on worksheets and maintains records of tests.
• Performs routine maintenance and verification checks of instruments and equipment, and keeps supervisor abreast of maintenance, service, and repair needs.
• Maintains and reviews sample logbooks, sample information documentation, and chain-of-custody documentation for samples and checks for completeness and accuracy.
• Recommends improvements to routine testing methods and helps scientists implement new or modified analytical methods and procedures for new and existing analyses
• Takes periodic supply inventories and prepares requisitions to maintain adequate supplies of chemicals, consumables, and laboratory apparatus for conducting analyses.

Qualifications

Applicants must meet all qualifications and eligibility requirements by the closing date of the announcement, including specialized experience and/or education, as defined below. Individual Occupational Requirement: Education and Training: For GS-5: Successful completion of a full 4-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 in any combination of courses such as physical science, engineering, or any branch of mathematics, except financial and commercial mathematics. FOR THE GS-05 LEVEL: Applicants must have one year of specialized experience (equivalent to the GS-04 level) that may have been obtained in the private or public (local, county, state, Federal) sectors which demonstrates: Reconcile samples with sample information documentation and review for correctness and completeness. Prepare laboratory samples for testing by following sample grinding and homogenization procedures for each type of sample. Coordinate with analytical staff to prepare samples for testing in the most efficient manner possible by prioritizing work according to sample priority and analytical staff work schedules. OR Successful completion of a full 4-year course of study leading to a bachelor's degree (a) with major study in an appropriate field of physical science, engineering, or any branch of mathematics, except financial and commercial mathematics. or (b) that included at least 24 semester hours in any combination of courses such as physical science, engineering, or any branch of mathematics, except financial and commercial mathematics.. Note: Equivalent combinations of education and experience are qualifying for this grade level. TRANSCRIPTS are required if: You are qualifying for the position based on education. You are qualifying for this position based on a combination of experience and education. This education must have been successfully completed and obtained from an accredited school, college, or university. COMBINATION OF EDUCATION & EXPERIENCE AT THE GS-05 GRADE LEVEL: Applicants may have combinations of successfully completed education and specialized experience to meet total qualification requirements. The total percentages must equal at least 100 percent to qualify for that grade level. Experience refers to paid and unpaid experience, including volunteer work done through National Service programs (e.g., Peace Corps, AmeriCorps) and other organizations (e.g., professional, philanthropic, religious, spiritual, community, student, social). Volunteer work helps build critical competencies and can provide valuable training and experience that translates directly to paid employment. You will receive credit for all qualifying experience, including volunteer experience.

Education

Please see above for education qualification requirement information. How You Will Be Evaluated

Applications will be evaluated in accordance with Office of Personnel Management's (OPM) Delegated Examining Procedures and USDA policy using category rating. This means you will be evaluated based on how well you meet the qualifications listed in this vacancy announcement. Your qualifications will be evaluated based on your application materials (e.g., resume, supporting documents), your responses to the application questionnaire, and your responses to all assessments required for this position. Applicants who meet basic minimum qualifications will be placed in one of three categories: Best Qualified, Well Qualified, or Qualified. Within these categories, applicants eligible for veteran's preference will receive selection priority over non-veterans. Category placement will be determined based on applicants' quality of experience and the extent they possess the following competencies (knowledge, skills, abilities (KSAs), and other characteristics): Attention to Detail Customer Service Flexibility Integrity/Honesty Interpersonal Skills Learning Reading Comprehension Self-Management Stress Tolerance Teamwork Overstating your qualifications and/or experience in your application materials or application questionnaire may result in your removal from consideration. Cheating on an assessment may also result in your removal from consideration. Your application, including the online Assessment Questionnaire, will be reviewed to determine if you meet (a) minimum qualification requirements and (b) the resume supports the answers provided to the job-specific questions. Your resume must clearly support your responses to all the questions addressing experience and education relevant to this position. Those determined to be in the best qualified category will be referred to the selecting official for consideration. Note: If, after reviewing your resume and/or supporting documentation, a determination is made that you have inflated your qualifications and or experience, your score may be adjusted to more accurately reflect your abilities, or you may be found ineligible. Please follow all instructions carefully. Errors or omissions may affect your rating. Providing inaccurate information on Federal documents could be grounds for non-selection or disciplinary action up to including removal from the Federal service. Cheating on the online assessment may also result in your removal from consideration. To preview the application questionnaire, please visit: https://apply.usastaffing.gov/ViewQuestionnaire/13106650 Other Information

Career Transition Assistance Plan (CTAP), Reemployment Priority List (RPL), or Interagency Career Transition Assistance Plan (ICTAP): Visit the OPM website for information on how to apply as a CTAP, RPL, or ICTAP eligible. To exercise selection priority for this vacancy, CTAP/RPL/ICTAP candidates must meet the basic eligibility requirements and all selective factors. CTAP/ICTAP candidates must be rated and determined to be well qualified (or above) based on an evaluation of the competencies listed in the How You Will Be Evaluated section. When assessed through a score-based category rating method, CTAP/ICTAP applicants must receive a rating of at least 85 out of a possible 100. First time hires to the federal government normally start at the lowest rate of the salary range for the grade selected. Travel, transportation, and relocation expenses will not be paid. Any travel, transportation, and relocation expense associated with reporting for duty will be the responsibility of the selected employee. Promotion Potential: If you are selected for a position with further promotion potential, you will be placed under a career development plan, and may be non-competitively promoted if you successfully complete the requirements and if recommended by management. However, promotion is neither implied nor guaranteed. Reasonable Accommodation (RA) Requests: If you believe you have a disability (i.e., physical or mental), covered by the Rehabilitation Act of 1973 as amended, that would interfere with completing the USA Hire Competency Based Assessments, you will be granted the opportunity to request a RA in your online application. Requests for RA for the USA Hire Competency Based Assessments and appropriate supporting documentation for RA must be received prior to starting the USA Hire Competency Based Assessments. Decisions on requests for RA are made on a case-by-case basis. If you meet the minimum qualifications of the position, after notification of the adjudication of your request, you will receive an email invitation to complete the USA Hire Competency Based Assessments, based on your adjudication decision. You must complete all assessments within 48 hours of receiving the URL to access the USA Hire Competency Based Assessments, if you received the link after the close of the announcement. To determine if you need a RA, please review the Procedures for Requesting a Reasonable Accommodation for Online Assessments here. The work is performed in laboratory and office settings, special safety precautions and protective clothing and/or equipment may be required. The work requires long periods of standing associated with handling glass equipment containing hazardous substances, walking, bending, stooping, reaching, crawling, and moving objects up to 70 pounds