Physical Science Technician

U.S. Geological Survey; Lakewood (CO); On-site; USD 56,000 - 73,000; Full time

Job summary

U.S. Geological Survey in Lakewood, Colorado, is seeking a Physical Science Technician for field and laboratory duties. The term appointment may extend up to ten years at management discretion, with an initial expectation of at least 13 months.

duties include geologic data collection, instrument site calibration, rock sample prep, data processing, and assisting with data preparation for publication. Pre-employment medical examination and background checks apply.

Qualifications

• U.S. citizenship proof may be required.
• Pre-employment medical examination may be required to ensure fitness for fieldwork.
• Appointment subject to background investigation and Selective Service registration.
• Must maintain a valid driver's license.
• May require passing USA Hire or similar assessments during hiring.

Responsibilities

• Conduct field phases of geologic data collection projects.
• Calibrate, install, and maintain field instrument sites for monitoring magnetotellurics, seismicity, gravity, multi-spectral or hyperspectral remote sensing, and similar parameters.
• Prepare rock samples for geochemical or physical analyses.
• Process and plot data using standard or GIS software.
• Assist scientists during the office phase of scientific projects including permitting, data management, and preparation of data for publication and release.

Skills

Field data collection

Rock sample preparation

Data processing

GIS software

Tools

ArcGIS

Job description

Summary

You will serve as a Physical Science Technician with the Department of the Interior, U.S. Geological Survey, Geology, Geophysics, and Geochemistry Science Center, This is a term position (more than 1 year) with an initial appointment expecting to last at least 13 months but may be extended up to a total of ten (10) years, or more based on any changes to regulations governing the number of years term appointments may last, without further competition at management's discretion.

Major Duties

These positions are located within the Department of the Interior, U.S. Geological Survey, Geology, Geophysics, and Geochemistry Science Center, duty stationed in Lakewood, Colorado. At the full performance level (GS-07) the major duties of this position include, but are not limited to the following: 1. Conduct field phases of geologic data collection projects. 2. Calibrate, install, and maintain field instrument sites for monitoring magnetotellurics, seismicity, gravity, multi-spectral or hyperspectral remote sensing, and similar parameters. 3. Prepare rock samples for geochemical (e.g., trace metal or isotope) or physical (e.g., thin section or mineral separation) analyses. 4. Process and plot data using standard or specially developed computer software, including GIS software. 5. Assist scientists during the office phase of scientific projects including permitting, data management, and preparation of data for publication and release. Pre-employment Medical Examination This position involves field work where the duties of the position may involve arduous conditions and those involving on-site emergency response. Therefore you will be required to pass a pre-employment medical examination to ensure you can perform the essential duties and responsibilities of the position, with or without accommodation. Work Environment Most work takes place in an office or laboratory settings with adequate heat, light, and ventilation Office conditions do not require special safety precautions. Field conditions may include extreme heat or cold, rain or snow, and hazardous conditions such as exposure to extreme temperature, noxious or toxic gasses, ice or flooding. Field work may occasionally also involve encounters with snakes, bears, and other wilderness dangers International field work may be conducted in culturally hostile areas. Physical Demands Some work of the position takes place mostly in an office or laboratory setting. No special physical effort is required. During emergency response periods, training of personnel on new equipment, or field work, the scientist may be expected to hike distances of several kilometers over uneven terrain while carrying equipment. Field work may require the use of proper personal protective gear, working in dusty, hot, humid, and extreme cold environments, occasional off-road driving of 4-wheel drive vehicles, traveling to remote field sites in helicopters or small fixed wing planes, and/or boats, lifting of equipment and objects weighing up to 20 kilograms may be necessary. Driver's License You will be required to maintain a valid State issued Driver's License as a condition of employment. Travel You will be required to travel for training, meetings or site visits (which will include field work). Telework You may be allowed to telework but only on a situational basis at management discretion. Salary Range Information (Per Annum): *First time hires to the federal government typically start at the beginning salary in the range for their respective grade level. GS-07: $56,262 - $73,142

Education

You must submit a copy of your transcript(s) to support claimed education if substituting education for experience. Transcripts must include your name, school name, grades, credit hours earned, major(s), grade point average or class ranking, and date the degree was conferred, if applicable. A typed list of courses, grades, semester/quarter hours, GPA, etc. will not be accepted. Non-submission may result in being rated not qualified for the position. Unofficial transcripts are acceptable, but if you are selected for this position and you used your education to qualify, you must provide official transcripts before you begin work. Foreign Education: To receive credit for education completed outside the United States, you must show proof that the education has been submitted to a private organization that specializes in interpretation of foreign educational credentials and such education has been deemed at least equivalent to that gained in conventional U.S. education programs. Recognition of Foreign Qualifications | U.S. Department of Education. https://www.ed.gov/about/initiatives/international-affairs/recognition-of-foreign-qualification

Requirements

Must provide proof of U.S. citizenship. Appointment subject to background investigation and favorable adjudication. Males born after 12-31-59 must be registered for Selective Service. Direct Deposit participation required. Successfully pass the E-Verify employment verification check. To learn more, visit www.dhs.gov/EVerify/. Must have and maintain a valid driver's license throughout employment. As a condition of employment for accepting this position, you will be required to serve a 1-year probationary period during which your fitness and whether your continued employment advances the public interest will be evaluated. This probationary period is an extension of the appointment process and therefore requires the agency to determine if continued employment would advance the public interest, meet the organization goals and mission of the agency, and/or otherwise promote the efficiency of the service. In determining if your employment advances the public interest, the agency will consider: your performance and conduct; the needs and interests of the agency; whether your continued employment would advance organizational goals of the agency or the Government; and whether your continued employment would advance the efficiency of the Federal service. Under applicable law, the employment of an individual serving a probationary or trial period automatically terminates when that period ends unless the agency affirmatively certifies, in writing, that the individual's employment should continue and that their appointment should be finalized. In the absence of agency action to affirmatively certify continued employment beyond the probationary or trial period, such appointments are terminated. Upon completion of your probationary your employment will be terminated unless you receive certification, in writing, that your continued employment advances the public interest. *Additional Requirements located under qualifications*

Evaluations

Your qualifications will be evaluated based on your application materials (e.g. resume, supporting documents), the responses you provide on the application questionnaire, and the result of any additional assessment(s) required for this position. Your resume must not exceed 2 pages. Only the document submitted as the \"Resume\" under the Documents section will be used to determine your qualifications/eligibility and for rating purposes. In the event you submit more than one resume, only the latest submission will be reviewed. Candidates will be rated and ranked using Category Rating procedures. These procedures place candidates with veteran's preference above non-preference eligibles within each category. Veterans with a service-connected disability of at least 10 percent are listed in the highest quality category, except when the position being filled is scientific or professional at the GS-09 grade level or higher. Under Category Rating, candidates will be rated and ranked into the following categories: Best Qualified - applicants possessing experience that substantially exceeds the minimum qualifications of the position including all selective factors and are highly proficient in all requirements of the job and can perform effectively in the position Well Qualified - applicants possessing experience that exceeds the minimum qualifications of the position including all selective factors and are proficient in most of the requirements of the job Qualified - applicants possessing experience that meets the minimum qualifications of the position including all selective factors and are proficient in some, but not all of the requirements of the job.

You will be assessed in the following competencies (knowledge, skills, abilities, and other characteristics):

• Reading Comprehension
• Attention to Detail
• Customer Service
• Flexibility
• Integrity/Honesty
• Interpersonal Skills
• Learning
• Self-Management
• Stress Tolerance
• Teamwork

In addition to the application and application questionnaire, this position requires successful completion of the USA Hire Assessment, if required. The USA Hire Assessments includes a cut score based on the minimum level of required proficiency in these critical general competencies. You must meet or exceed the cut score to be considered. You will not be considered for the position if you score below the cut score or fail to complete the assessment. 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. Providing false or misleading information on your resume or supporting documentation may result in removal from consideration or other action consistent with applicable federal hiring regulations. Applicants who include vulgar, offensive, or inappropriate language or information in your application package will be ineligible for further consideration for this position.

Required Documents

The following documents are required and must be submitted by 11:59 PM (EST) on 08/18/2026: Resume which includes a list of all significant jobs held and duties performed, with dates in month-year format (include month/day/year format if needed for 52 weeks of experience), and indicate hours worked per week (or full-time). Your resume must clearly show how long you have held each grade/rank. Resumes must not exceed two single-sided pages and resumes longer than two pages will not be accepted. The minimum font size is 10-point for all body text. All resumes must maintain a minimum 0.5-inch margins on all sides to ensure readability and prevent excessive content compression. Including supplemental pages or attachments disguised as resume extensions are prohibited and will not be reviewed to determine your eligibility/qualifications. Your 2-page resume must contain information sufficient to make a valid determination that you fully meet the specialized experience requirements. If you have federal experience, you should include series, and grade for each position held, and if experience is part of a career ladder position, you must clearly distinguish the job duties and length of time working for each grade level. More information on how to write a Federal Resume: https://help.usajobs.gov/faq/application/documents/resume/what-to-include Complete All Required Assessments. All college transcript(s), if qualifying based on education. Please submit both undergraduate and graduate level transcripts, as applicable. Veterans Preference Documentation, if applicable. Veterans must submit a copy of your latest Certificate of Release or Discharge from Active Duty, DD-214 (member 4 copy) or other Documentation of Service and Separation under Honorable Conditions, as listed on the SF15. If you are a Disabled Veteran, Purple Heart Recipient, or Parent or Spouse of a Disabled or Deceased Veteran, you must submit all additional proof required by the SF15, and if applicable, a completed SF15. You may request a copy of your Department of Veterans Affairs letter from www.va.gov/records/ or call 1-800-827-1000. If you are a veteran within 120 days of discharge, you must submit signed documentation from the Armed Forces certifying: 1) your expected release/retirement from active duty, 2) under honorable conditions, 3) your pay grade/rank/rate at time of discharge, 4) dates of active-duty service, 5) any campaign or expeditionary medals received, & 6) dated within 120 days of your separation. Interagency Career Transition (ICTAP) and Career Transition Assistance Plan (CTAP): You MUST submit proof of eligibility including 1) copy of the agency notice, e.g., RIF Separation Notice, Notice of Proposed Removal, etc.; 2) SF-50s (Notifications of Personnel Action) showing career/conditional tenure competitive status, promotion potential and duty location; and 3) your most recent performance appraisal. To exercise selection priority, displaced or surplus Federal employees must be well qualified. For more information visit: USAJOBS Help Center - Career Transition Programs (CTAP, ICTAP, RPL). Failure to submit any of the above-mentioned required documents will result in loss of consideration due to an incomplete application package. It is your responsibility to ensure all required documents have been submitted. Do not submit photographs with your application package. Documents with photographs may not be seen by hiring officials - you must remove your image from all documents. Do not upload Adobe portfolio documents. Adobe portfolio documents are not viewable by our agency's staffing offices.

Other Information

Additional vacancies may be filled using this job announcement. Term positions do not convey permanent status in the Federal service. The agency retains sole discretion and without further competition, the right to extend the duration of this appointment after selection and/or appointment, based on changes to the term appointment regulation(s). No extension to a term appointment shall be granted to a selectee/employee to an amount of time that exceeds the maximum number of years authorized under any present or current regulation, unless such regulation expressly allows such action. 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. All Department of Interior (DOI) employees, their spouses, and minor children may not acquire or retain any claim, permit, lease, small tract entry, or other rights granted by the Department in Federal lands, with limited exceptions. Additional ethics prohibitions can be found here, https://www.doi.gov/ethics/ethics-prohibitions. Current or former displaced Federal employees who are surplus, displaced, or involuntarily separated have special priority selection rights under the Agency Career Transition Assistance Program (CTAP) or the Interagency Career Transition Assistance Program (ICTAP). To be considered under CTAP/ICTAP, you must be well-qualified (i.e., meet the minimum qualification requirements, including any selective placement factors; education, and experience requirements), and be able to perform the duties of the position upon entry.