Telework eligibleFederal

Hydrologic Technician

Bureau of Reclamation · Department of the Interior

Hydrologic Technician

Salary
$47,490–$68,819/year
Grade
5–6
Work location
Telework eligible · Blythe, California
Schedule
Full-time
Posted
Oct 8, 2026
Apply by
Oct 21, 2026
Category
Hydrologic Technician

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Summary

This position is located within the Department of the Interior, Bureau of Reclamation, Lower Colorado Basin Region, Blythe Hydrographic Team located in Blythe, CA Rate of Pay GS-05 - $47,490 - $61,738 GS-06 - $52,938 - $68,819 Pay may vary based on grade level for which you're selected. First time hires to the Federal government normally start at the step 1 rate. You may be required to work on-call, evenings, weekends, holidays, and shift work. You will be required to work overtime.

Duties

At the full performance level (GS-10) the major duties of this position include, but are not limited to the following: Gathers hydrologic data concerning the quantity, quality, availability, movement, and distribution of water. The employee is assigned full responsibility for specific river, canal, pipeline/penstock, and drain acoustic Doppler velocity metering (ADVM) stations. Makes discharge measurements utilizing various devices depending upon the depth and velocity of the stream, channel profiles, and vertical velocity profiles at the assigned stations and monitors performance, accuracy, and appearance of any mechanical and/or electronic recording devices including gauging station structures and surrounding areas. Takes suspended sediment, bed load, and water quality samples at designated gauging stations, prepares samples for shipment or delivery to laboratories for further testing, and analyzes and tracks laboratory results for trends and unusual results. Performs a variety of computations and analysis of water resource data to prepare the data for interpretive use or inclusion in reports. Compiles data and prepares computer graphics and charts. Compiles meter measurements and develops stage-discharge curves by plotting discharge rates on a timeline and logarithm graph and/or through various forms of regression analysis. Develops residual plots when analyzing relationships for correlation to other measurable factors. Inputs data on discharge measurements, shift adjustments, and changes to rating tables via computer into the variety of software programs utilized for the operations database and for analysis and reporting purposes. Duties will be developmental in nature when filled below the full performance level. Physical Demands: Field work regularly requires performing duties independently and include frequent strenuous physical exertion to inspect on-going operations, including walking over rough, rocky, and uneven terrain and around swift water, climbing up steep and loose footed river embankments gage ladders and cable way platforms, lifting and carrying heavy and sensitive equipment in excess of 50 pounds and supplies and wading streams in all types of weather. Occasionally, the incumbent is faced with irate individuals of the general public and potentially dangerous wildlife in which care must be taken to avoid confrontation. Work Environment: The work regularly involves high risk associated with independently collecting hydrologic data in rapidly changing uncontrollable conditions including high traffic marine environments, operation of motorboats, climbing A-frames or steep irregular wet stream banks, working from single cable suspension cable cars and working around or in swift water environments in adverse weather or flood conditions. Work often requires the use of special clothing or gear such as masks, bug nets, coats, boots, goggles, respirators, leathers, waders, snake gaiters, and life jackets. Extreme weather includes highs of up to 120 degrees with humidity in the summer and freezing weather in the winter.

Requirements

Must be a U.S. Citizen or National. 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/. You may be required to travel overnight away from home up to 5 nights per month. You must obtain a government charge card for travel purposes. Must have and maintain a valid driver's license throughout employment. You must pass a physical examination. You are required to obtain and maintain a Motorboat Operator Certification Course (MOCC). You are required to complete training, obtain and maintain a government credit card with travel and purchase authority. You must be at least 18 years of age or older to operate government vehicles. Subject to a 1-year probationary period. 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 period, your employment will be terminated unless you receive certification, in writing, that your continued employment advances the public interest.

Education

If using education to qualify for the GS-05 grade level, 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

How you will be evaluated

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. 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): Attention to Detail Customer Service Flexibility Integrity/Honesty Interpersonal Skills Learning Reading Comprehension Reasoning 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. 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. 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, score at least 85 (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. Veterans' preference will be based solely on the claimed preference. Your eligibility will not be changed based on the documentation provided. If you are uncertain which preference to claim, you can learn more by visiting the VetGuide. 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 their application package will be ineligible for further consideration for this position.

About this listing

Bureau of Reclamation has 32 open listings on the site: all telework eligible. This one is telework eligible, based in Blythe, California. See all Bureau of Reclamation listings, or read what fully remote and telework eligible mean.

Advertised pay is $47,490 to $68,819 a year. That covers GS-5 to GS-6 on the General Schedule, where pay also depends on step and locality; how GS pay works.

This announcement is open for 13 days, from Oct 8, 2026 to Oct 21, 2026. Among currently open federal postings, the typical advertised window is about 13 days. As of Oct 16, 2026, it closes in 5 days.

Who can apply: the public (U.S. citizens), plus federal employees eligible for career transition programs. The announcement's "This job is open to" section has the exact eligibility rules.

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