26 sampling operator jobs at 22 companies in Frederick, MD
2mo
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Process Operator
Glen Rock, Pennsylvania, United States
$22-$28/hr OnsiteFull Time
Operate and monitor chemical processing equipment, follow SOPs and safety protocols, perform routine maintenance, collect samples, and lift heavy items. High school diploma/GED required; manufacturing experience a plus.
Microsoft Office
2mo
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Liquid Terminal Operator
Baltimore, Maryland, United States
$31/hr OnsiteFull Time
2+ YOEValid driver's license and insurable; basic computer skills (email, record keeping); ability to operate motor-controlled valves, climb and gauge tanks, sample and test products; effective oral and written communication and teamwork.
2w
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Wastewater Treatment Plant Operator
Fort Detrick, Maryland, United States
$35-$41/hr OnsiteFull Time
Operate a 24-hour wastewater plant, conduct laboratory testing, adjust treatment processes and equipment, collect samples, perform maintenance, and hold current Maryland Waste Water Class 5A certification.
gas mask, full face shield, respirator
3w
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Water Treatment Plant Operator
Winchester, Virginia, United States
$43k-$61k/yr OnsiteFull Time
High school diploma/GED, valid driver’s license, valid Waterworks Operators License or ability to obtain Virginia equivalent within 6 months; performs chemical and physical analyses, equipment checks, sampling, and housekeeping.
2w
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Fuel Farm Operator - Consortium Farm
Baltimore, Maryland, United States
$28/hr OnsiteFull Time
0.25+ YOEHigh school/GED or brief related experience, valid driver's license, ability to lift up to 70 lbs, pass drug test and physical, obtain airport badges, and perform sampling, testing, inspections, and basic maintenance.
1mo
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Water Reclamation Plant Operator II - Public Works, Bureau of Utilities, Water Reclamation Plant
Savage or Ellicott City
$54k-$88k/yr OnsiteFull Time
Operate and maintain wastewater treatment equipment, perform routine lab testing and sample collection, perform preventive maintenance, maintain records; requires Class 5A Operator certificate (MD or reciprocity), high school diploma/GED, and valid Maryland driver's license.
3mo
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Yard Jockey - Day Shift
Shippensburg, Pennsylvania, United States
OnsiteFull Time
Manual labor with vehicle operation, outdoor exposure, and QA sampling as needed. No specific education required.
1w
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Industrial Hygienist (Grand Junction, CO)
Sioux Falls or Grand Junction or Alexandria or Orlando or Asia or Africa or United States
OnsiteFull Time
Degree in industrial hygiene or related field; expertise in hazard assessment, sampling, regulations, exposure data, technical reporting, physical inspections, respiratory protection, and vehicle operation.
OSHA, NIOSH, EPA, NFPA, ANSI, NRC, ACGIH, DOT
2mo
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Materials Technician II
Rockville, Maryland, United States
$23-$31/hr OnsiteFull Time
Perform manual and administrative duties in a cGMP warehouse: receiving/quarantine, inspection, sampling, inventory control, shipping, operate material handling equipment, use SAP, and participate in L1 inspections.
SAP, forklifts, pallet jacks, hand trucks, controlled rate freezing equipment
1mo
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Lube Technician
Annapolis Junction, Maryland, United States
$34-$45/hr OnsiteFull Time
Perform equipment inspections, greasing, and preventative maintenance; collect and submit fluid/oil samples; maintain and operate company lube truck; basic computer skills; Class B CDL preferred.
4d
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Senior Lab Technician (Transportation Engineering Technician IV)
Anne Arundel County, Maryland, United States
$59k-$94k/yr OnsiteFull Time
5+ YOEHigh school diploma or equivalency and 5 years of technical engineering experience, including 2.5 years in materials laboratory testing or sampling; valid Maryland motor vehicle operator's license required.
Microsoft Word, Microsoft Excel, Microsoft Access, Materials Management System (MMS), Defense Travel System (DTS)
2mo
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Field Services Technician II (Service Center)
Chambersburg, Pennsylvania, United States
FieldFull Time
1+ YOEHigh school diploma; 1+ years field services or sampling experience; vocational training or lab experience preferred; valid driver’s license; ability to work outdoors and operate company vehicle.
automated composite sampling equipment, composite sampling equipment
1mo
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Construction Inspectors (Remote Site Locations)
Morgantown or Martinsburg
FieldFull Time
WVTRET certification (or obtain within 6 months), valid driver's license, ability to perform field inspections, read plans, collect testing samples, document progress, and operate in construction site conditions.
SiteManager, ProjectWise, Microsoft Word, Microsoft Excel, Outlook, SharePoint, Microsoft Teams
1mo
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Waste Water Maintenance Technician- 2nd Shift
New Oxford, Pennsylvania, United States
$29/hr OnsiteFull Time
Operate and maintain wastewater treatment equipment in a manufacturing environment; perform sampling, testing, recordkeeping, and safety compliance. High school diploma/GED and manufacturing experience required; wastewater treatment experience preferred.
2w
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Population Survey Methodologist
Silver Spring, Maryland, United States
$140k-$160k/yr OnsiteFull Time
Expertise in survey methodology, sampling design, questionnaire development, survey operations, and statistical analysis for large-scale behavioral and population health surveys; U.S. citizenship and ability to obtain Public Trust and CAC required.
SAS, R, SPSS, STATA
2w
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Population Survey Methodologist
Silver Spring, Maryland, United States
$140k-$160k/yr OnsiteFull Time
Master's degree or higher, expertise in survey methodology, sampling, questionnaire design, survey operations, and statistical analysis; proficiency with SAS,R,SPSS,STATA; U.S. citizenship and ability to obtain Public Trust and CAC.
SAS, R, SPSS, STATA
3w
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Geotechnical Driller - Woodbine, MD $$ SIGN-ON BONUS* $$
Woodbine, Maryland, United States
$26-$36/hr OnsiteFull Time
Experience operating geotechnical drill rigs and collecting samples, high school diploma, ability to lift 100 lbs, clean driving record, pass drug/background checks; CDL A/B preferred; strong organizational skills.
Hollow Stem Auger, Mud Rotary, Rock Coring, Split Spoon, Shelby Tube Sampling
3mo
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Spice Blender
Baltimore, Maryland, United States
$22-$24/hr OnsiteFull Time
Accurately pick, measure and blend formulas, operate blenders/mixers/cookers, ensure lot coding and sample prep, monitor product quality and food safety; must lift 50lb and have forklift qualification (training available).
blenders, mixers, cookers, forklift
2w
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Population Survey Methodologist
Silver Spring, Maryland, United States
$140k-$160k/yr OnsiteFull Time
Master's-level survey methodologist with expertise in sampling, questionnaire design, weighting, survey operations, statistical analysis, and technical reporting for large-scale health surveys; U.S. citizenship and ability to obtain Public Trust/CAC required.
SAS, R, SPSS, STATA
2mo
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Quality Control Technician R2701
Washington, District of Columbia, United States
$28/hr OnsiteFull Time
1+ YOEPerform daily sampling and testing of asphalt and aggregates, complete test logs, operate lab equipment, and ensure DOT compliance; high school/GED, 1+ years lab experience, required certifications, valid driver's license.
Microsoft Word, Microsoft Excel, gyratory compactor, ignition furnace, sieves
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