• 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:
• 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.

Conditions of employment

• You must be a US Citizen or US National.
• Individuals who were born male after 12/31/1959 must be Selective Service registered or exempt.
• Subject to satisfactory adjudication of background investigation and/or fingerprint check.
• Successful completion of one-year probationary period, unless previously served.
• Direct Deposit: Per Public Law 104-134 all Federal employees are required to have federal payments made by direct deposit to their financial institution.
• Successfully pass the E-Verify employment verification check. To learn more about E-Verify, including your rights and responsibilities, visit E-Verify at https://www.e-verify.gov/
• All USDA employees are required to be enrolled in Continuous Vetting, which authorizes government agencies to receive notifications of criminal activity on individuals who hold low risk, public trust, or national security positions.
• Will move objects up to 70 pounds.

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.

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.
• Operate such equipment as food processors and mills to prepare samples for analyses.

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.

FOR THE GS-06 LEVEL: Applicants must have one year of specialized experience (equivalent to the GS-05 level) that may have been obtained in the private or public (local, county, state, Federal) sectors which demonstrates:

• Analyze samples by using scientific measurement instruments for instrumental and wet chemical procedures.
• Perform basic standardization checks and make simple operational adjustments to instruments.
• Maintain detailed laboratory records and process analytical laboratory data and results.
• Contributes with corrective action investigations and documentation and assists with writing procedures.

OR Successful completion at least one full year of graduate level education (18 semester hours, 27 quarter hours or equivalent) in an appropriate field of physical science as shown above at the GS 5 level..

Note: Equivalent combinations of education and experience are qualifying for this grade level.

FOR THE GS-07 LEVEL: Applicants must have one year of specialized experience (equivalent to the GS-06 level) that may have been obtained in the private or public (local, county, state, Federal) sectors which demonstrates:

• Selects appropriate test procedures for different sample types and matrices.
• Set-up, calibrate, operate, and maintain equipment and instrumentation.
• Conduct, monitor, and coordinate various phases of projects or operations.
• Enters and validates sample results in Laboratory Information Management System.

OR Successful completion at least one full year of graduate level education (18 semester hours, 27 quarter hours or equivalent) in an appropriate field of physical science as shown above at the GS 5 level..

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-5/6/7 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.

How you will be evaluated

You will be evaluated for this job based on how well you meet the qualifications above.

Applications will be evaluated in accordance with Office of Personnel Management's (OPM) Delegated Examining Procedures and USDA policy using category rating. 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 knowledge, skills, and abilities (KSA) or competencies:

• Laboratory Support
• Mathematical Reasoning
• Public Safety and Security

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.

To preview the application questionnaire, please visit: https://apply.usastaffing.gov/ViewQuestionnaire/12798329

The following documents are required for your applicant package to be complete. Our office cannot be responsible for incompatible software, your system failure or downtime, etc. Encrypted documents will not be accepted. Failure to submit required, legible documents may result in loss of consideration.

• Resume that includes: 1) personal information such as name, address, contact information; 2) education; 3) detailed work experience related to this position as described in the major duties including work schedule, hours worked per week, dates of employment; title, series, grade (if applicable); 4) other qualifications; and 5) supervisors name and phone number for each work period listed and whether or not they may be contacted for reference checks.
• If education is required or you are using education to qualify, you must submit a copy of your college transcripts. An unofficial copy is sufficient with the application if it includes your name and the necessary course information; however, if you are selected, you will be required to submit official transcripts prior to entering on duty. Education must have been successfully obtained from an accredited school, college or university. If you are using education completed in foreign colleges or universities to meet the qualification requirements, you must show that the education credentials have been evaluated by a private organization that specializes in interpretation of foreign education programs and such education has been deemed equivalent to that gained in an accredited U.S. education program. For further information, visit the following: Foreign Education Evaluation. All transcripts must be in English or include an English translation.
• If claiming veterans' preference, you must submit a DD214, Certificate of Release from Active Duty, which shows dates of service and discharge under honorable conditions. If currently on active duty you must submit a certification of expected discharge or release from active duty service under honorable conditions within 120 days after the date the certification is submitted. The certification must be on the letterhead of the appropriate military branch and include the dates of military service. Veterans' preference must be verified prior to appointment. Without this documentation, you will not receive veteran's preference and your application will be evaluated based on the material(s) submitted.
• If claiming 10-point veterans' preference you must provide the DD214 or certification requirements (see above bullet), plus the proof of entitlement of this preference as listed on the SF-15 Application for 10-point Veterans' Preference. The SF-15 should be included but is not required. Failure to submit these documents could result in the determination that there is insufficient documentation to support your claim for 10-point preference. For more information on veterans' preference visit FEDSHIREVETS
• Surplus or displaced employees eligible for CTAP, RPL, or ICTAP priority must provide: proof of eligibility (RIF separation notice, notice of proposed removal for declining a transfer of function or directed reassignment to another commuting area, notice of disability annuity termination), SF-50 documenting separation (as applicable), last performance appraisal that is at least fully successful or its equivalent, and your most recent SF-50 noting position, grade level, and duty location with your application per 5 CFR 330.
• Worker's Compensation Separation: Agency certification of inability to place employee AND Notification of Separation OR Separation SF-50.
  • Disability Annuity Termination: Notification from OPM of disability annuity termination AND Separation SF-50 of the last position held. Military Reserve or National Guard Technician Special Disability Retirement Annuity under 5 U.S.C. 8337(h) or 8456: Certification of special disability retirement annuity from a military department or National Guard Bureau AND Separation SF-50 of the last position held.

Next steps

Fair and transparent

The Federal hiring process is set up to be fair and transparent. Please read the following guidance.