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Sample Collector Jobs in Washington, DC (NOW HIRING)

Aegis Sciences Corp

Specimen Collector I

Rockville, MD · On-site

$16.25 - $18.25/hr

The Specimen Collector is responsible for collecting biological specimens at client sites for the ... Samples properly labeled and sealed * Ensure sample requisitions are complete and all information ...

langan

Senior Biologist or Scientist

Arlington, VA · On-site

... samples; monitoring construction sites, and compiling data and preparing reports. In this role, you ... Experience using GPS units in the field with use of ArcPad, Collector, Survey123 a plus;

langan

Senior Biologist or Scientist

Arlington, VA

... samples; monitoring construction sites, and compiling data and preparing reports. In this role, you ... Experience using GPS units in the field with use of ArcPad, Collector, Survey123 a plus;

William A. Hazel, Inc.

Dynamite Driller

Chantilly, VA · On-site

$24 - $29/hr

... samples are taken. 10. Lubricate machine and replaces parts such as worn winch cables 11. Perform maintenance check on drills and keep dust collector clean. 12. Help Blaster stem holes. Level Two 1. ...

All JobsSample Collector JobsSample Collector Jobs in Washington, DC

Sample Collector information

See Washington, DC salary details

$19

$22

$26

How much do sample collector jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for sample collector in Washington, DC is $22.68, according to ZipRecruiter salary data. Most workers in this role earn between $20.43 and $23.94 per hour, depending on experience, location, and employer.

What does a sample collector do?

A Sample Collector is responsible for gathering samples of materials such as air, water, soil, food, or biological specimens for laboratory testing and analysis. They follow strict protocols to ensure that samples are collected, stored, and transported properly to avoid contamination or degradation. Sample Collectors may work in various industries, including environmental science, healthcare, manufacturing, or research. Their work helps ensure safety, regulatory compliance, and quality control in different settings.

What are some common challenges faced by sample collectors in the field, and how can they be addressed?

Sample Collectors often encounter challenges such as working in adverse weather conditions, accessing remote or difficult-to-reach sites, and ensuring sample integrity during collection and transport. To address these issues, it's important to be well-prepared with appropriate personal protective equipment, follow strict protocols for labeling and storing samples, and communicate regularly with the lab or supervisory team. Adaptability, attention to detail, and strong organizational skills help ensure that samples are collected efficiently and accurately, even in challenging environments.

What are the key skills and qualifications needed to thrive as a sample collector, and why are they important?

To thrive as a Sample Collector, you need attention to detail, basic laboratory knowledge, and often a high school diploma or relevant certification. Familiarity with sample collection tools, chain-of-custody procedures, and data entry systems is typically required. Strong organizational skills, clear communication, and the ability to follow protocols make someone stand out in this position. These skills ensure the accuracy, reliability, and integrity of collected samples, which are crucial for valid laboratory analysis and regulatory compliance.

What is the difference between Sample Collector vs Laboratory Technician?

AspectSample CollectorLaboratory Technician
Required CredentialsHigh school diploma, training in sample collectionAssociate's degree or certification in lab tech
Work EnvironmentField settings, clinics, outdoor locationsLaboratories, hospitals, research facilities
Employer & Industry UsageHealthcare, environmental agencies, researchMedical labs, biotech companies, hospitals
Common Search & ComparisonYesNo

In summary, Sample Collectors primarily gather samples in the field and require training in collection techniques, while Laboratory Technicians analyze samples in lab settings with more advanced technical certifications. Both roles are essential in healthcare and research industries but differ in work environment and credentials.

What are popular job titles related to Sample Collector jobs in Washington, DC?

For Sample Collector jobs in Washington, DC, the most frequently searched job titles are:

What job categories do people searching Sample Collector jobs in Washington, DC look for?

The top searched job categories for Sample Collector jobs in Washington, DC are:

Sample Collector jobs near you
Infographic showing various Sample Collector job openings in Washington, DC as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 18% Part Time, 1% Temporary, 4% Contract, and 1% Nights. Highlights an 87% Physical, 2% Hybrid, and 11% Remote job distribution, with an average salary of $47,174 per year, or $22.7 per hour.

Part-Time Water Sample Collector

I-2-I Solutions, Inc.

Fort Belvoir, VA • On-site

Part-time

Re-posted 15 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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