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Field Sampling Jobs in Washington (NOW HIRING)

Conduct field work including soil, groundwater, and/or vapor sampling in the field. Field work will require regional business travel. A few times per year, travel will be required within the U.S. for ...

Conduct field work including soil, groundwater, and/or vapor sampling in the field. Field work will require regional business travel. A few times per year, travel will be required within the U.S. for ...

Field Scientist/Geologist

Hanover, MD ยท On-site

$60 - $80/hr

Conduct field work including soil, groundwater, and/or vapor sampling in the field. Field work will require regional business travel. A few times per year, travel will be required within the U.S. for ...

Conduct field work including soil, groundwater, and/or vapor sampling in the field. Field work will require regional business travel. A few times per year, travel will be required within the U.S. for ...

Field Technician - Winchester, VA The Field Technician will perform engineering construction ... Conduct soil sampling and asphalt testing, including work aligned with VDOT Asphalt 1 and 2 ...

Field Technician

Sterling, VA ยท On-site

$19 - $22/hr

Field Technician - Winchester, VA The Field Technician will perform engineering construction ... Conduct soil sampling and asphalt testing, including work aligned with VDOT Asphalt 1 and 2 ...

Field Technician I

Chantilly, VA ยท On-site

$20.50 - $28/hr

As a Field Technician I, you will work alongside experienced professionals, gaining practical field ... Properly collect, label, and transport samples from job sites to laboratories for further testing ...

Showing results 21-40

Field Sampling information

See Washington salary details

$13

$25

$38

How much do field sampling jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for field sampling in Washington is $25.50, according to ZipRecruiter salary data. Most workers in this role earn between $19.04 and $29.95 per hour, depending on experience, location, and employer.

What is field sampling?

Field sampling is the process of collecting samples, such as soil, water, air, or biological materials, directly from their natural environment for scientific analysis. Professionals in field sampling typically follow standardized procedures to ensure that the samples are representative and uncontaminated. These samples are often analyzed in laboratories to monitor environmental conditions, assess pollution levels, or support research studies. Field sampling is essential in environmental science, agriculture, geology, and other fields that require accurate, on-site data collection.

What are the key skills and qualifications needed to thrive in field sampling?

To excel in Field Sampling, you need a solid understanding of environmental science or related fields, attention to detail, and typically a relevant degree or certification in environmental studies or laboratory sciences. Familiarity with sampling equipment, GPS devices, data logging systems, and safety protocols is commonly required. Strong observational skills, adaptability to changing field conditions, and effective communication are crucial soft skills. These qualifications ensure accurate data collection, compliance with regulatory standards, and reliable reporting in diverse and sometimes challenging environments.

What are some typical challenges faced by professionals in field sampling roles, and how can they be managed?

Field sampling professionals often encounter challenges such as variable weather conditions, difficult terrain, and strict adherence to sampling protocols. Managing these requires thorough preparation, including checking weather forecasts, using suitable equipment, and ensuring proper training in safety and sample collection procedures. Additionally, clear communication with team members and meticulous documentation help maintain data integrity and ensure samples are collected accurately and efficiently.

What is the difference between Field Sampling vs Field Inspection?

AspectField SamplingField Inspection
Primary FocusCollecting samples from sites for analysisExamining and assessing conditions on-site
Required CredentialsEnvironmental or technical certifications often neededSimilar certifications, with emphasis on inspection standards
Work EnvironmentOutdoor, variable conditions, often remoteOutdoor or indoor, focusing on site conditions
Industry UsageEnvironmental, construction, manufacturingConstruction, environmental, quality assurance

While both roles involve on-site work, Field Sampling centers on collecting samples for testing, whereas Field Inspection involves evaluating site conditions and compliance. Both require similar certifications and often operate in overlapping industries, but their core tasks differ significantly.

Infographic showing various Field Sampling job openings in Washington as of August 2026, with employment types broken down into 88% Full Time, 9% Part Time, and 3% Contract. Highlights an 86% Physical, 2% Hybrid, and 12% Remote job distribution, with an average salary of $53,045 per year, or $25.5 per hour.

Part-Time Water Sample Collector

Fort Belvoir, VA โ€ข On-site

Part-time

Re-posted 19 days ago


Job description

Position: Part-Time Water Sample Collector
Location: Fort Belvoir, Virginia
Reports To: Water Quality Program Manager
Position Summary
I-2-I Solutions is seeking a dependable and detail-oriented Water Sampling Technician to collect drinking-water samples at Fort Belvoir, Virginia.
The technician will perform monthly and quarterly sampling at designated locations, complete field measurements, maintain chain-of-custody documentation, and prepare samples for delivery to the laboratory. Additional repeat or emergency sampling may occasionally be required.
Essential Duties
  • Collect drinking-water samples for Total Coliform, HPC, TTHM, and HAA5 testing.
  • Perform field measurements for free chlorine, total chlorine, pH, and water temperature.
  • Follow approved sampling procedures, including disinfecting and flushing sample taps.
  • Label samples and complete field forms and chain-of-custody documents accurately.
  • Store samples in coolers and deliver or prepare them for timely laboratory transport.
  • Report damaged sampling ports, low chlorine levels, or other unusual conditions.
  • Perform repeat sampling following a positive test result when requested.
  • Maintain sampling equipment, meters, coolers, and supplies in clean working condition.
  • Coordinate sampling visits with I-2-I Solutions and Fort Belvoir personnel.

Work Schedule
  • Monthly: Routine drinking-water sampling.
  • Quarterly: Disinfection by-product sampling.
  • As needed: Additional, repeat, quality-control, or emergency sampling.

Routine sampling is generally performed Monday through Wednesday during normal weekday business hours. Some emergency assignments may require availability within 24 hours.
Qualifications
  • Previous water-sampling, environmental, laboratory, or specimen-collection experience preferred.
  • Ability to follow written sampling instructions and prevent sample contamination.
  • Strong attention to detail and accurate recordkeeping.
  • Comfortable using portable water-quality meters.
  • Valid driver’s license and reliable transportation.
  • Ability to lift and carry coolers and sampling equipment.
  • Must be a U.S. citizen and must be able to successfully pass an NCIC Level III background check and meet all Fort Belvoir site-access requirements.
  • Must have a REAL ID or other acceptable federal identification.

Preferred Background
•  Water Quality Technician
•  Environmental Technician
•  Laboratory Technician or Specimen Collection Technician
•  Sterile Processing Technician
•  Dental Assistant or Dental Hygienist
•  Military biomedical, preventive medicine, or environmental health experience
Employment Type
Part-time, as-needed field position. Hours will vary based on the contract sampling schedule and any requested retesting.
 

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