47 sampling technician jobs at 31 companies in La Porte, TX
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Veterinary Technician - Internal Medicine
Katy, Texas, United States
OnsiteFull Time
Skilled veterinary technician with anesthesia, phlebotomy, CRI setup, ultrasound/endoscopy/radiology assistance, lab sampling, client communication, and prescription handling.
2mo
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Sample Receiving Technician
Houston, Texas, United States
OnsiteFull Time
Receive, inspect, and log client/field samples into LIMS; transport and store samples; follow SOPs and QA procedures; data entry and chain-of-custody interpretation; high school diploma required, B.S. in chemistry preferred.
LIMS
2w
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Veterinary Technician
Houston, Texas, United States
OnsiteFull Time
1+ YOEMinimum 1 year experience; animal restraint, sample collection and lab processing, diagnostic imaging, anesthesia and surgical assistance, medication administration, strong client communication, open availability.
1mo
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Field Technician
Baytown, Texas, United States
OnsiteFull Time
1+ YOE1+ year industrial/waste experience preferred. Must handle physical tasks, operate forklifts and site equipment, perform waste sampling, documentation, spill response, and follow safety/PPE requirements.
Microsoft Office, two-way radio, forklift
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Lab Technician
Houston, Texas, United States
OnsiteFull Time
Lab experience or related background; ability to prepare petroleum blends, conduct ASTM tests, operate lab equipment, process data, manage samples and inventory, and follow HSSE and laboratory safety practices.
ASTM, HSSE
2mo
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Geotechnical Lab Technician/ Warehouse keeper
Houston, Texas, United States
OnsiteFull Time
Entry-level role to organize and log boring samples, maintain the receiving area, properly store samples, and be trained to perform basic geotechnical lab tests.
1mo
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Sr. Lab Technician
Houston, Texas, United States
$22/hr OnsiteFull Time
Dairy Farmers of America: Produces and distributes milk, cheese, butter, and dairy ingredients.
1+ YOEHigh school diploma, 1+ years food manufacturing or lab experience preferred; ability to perform lab testing, sample prep, instrument calibration, record keeping, and follow regulations; Microsoft Office proficiency.
Microsoft Office
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Urgent Care Veterinary Technician
The Woodlands, Texas, United States
OnsiteFull Time
Animal handling, phlebotomy, catheter placement, sample collection and lab analysis, drug calculation, ability to lift 40 lbs, customer service and prior animal hospital experience preferred.
cloud-based EMR, digital x-ray, IDEXX
1w
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Quality Assurance Technician (NB1)
Missouri City, Texas, United States
OnsiteFull Time
1+ YOEPerform inspections, environmental and product sampling, verify food safety equipment, document deviations, and follow GMP/HACCP and regulatory standards.
1d
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Plant Protection Technician
El Segundo or Upland or Davie or Fort Lauderdale or Jacksonville or Miami or Mount Dora or Winter Haven or Atlanta or Kahului or Idaho Falls or Baton Rouge or Salt Lake City or Seattle or Phoenix or Los Angeles or San Francisco or Denver or Washington or Chicago or Indianapolis or New Orleans or Boston or Minneapolis or Kansas City or Albuquerque or New York or Oklahoma City or Portland or Austin or Brighton or Goldsboro or Avoca or Cattaraugus County or Lewis County or Tompkins County or Bethel or Ponce or Houston or Madison
$41k-$62k/yr FieldFull Time
1+ YOEOne year of specialized plant protection experience or four years of relevant study, including pest identification, sample collection, field equipment use, agricultural inspection, and regulatory activities.
Personal Digital Assistants (PDAs), Global Positioning System, computer tablets, cellular phones, digital cameras, x-ray equipment, USAJOBS, USA Hire, Microsoft Word, Microsoft Excel
1mo
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Retain Technician - Pasadena, TX
Pasadena, Texas, United States
$16-$18/hr OnsiteFull Time
1+ YOEHigh school diploma/GED and 1+ years related experience; ability to handle, transport, and dispose of laboratory samples per safety and regulatory procedures; able to lift up to 100 lbs.
1mo
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Ambient Field Technician
Deer Park, Texas, United States
$24-$28/hr FieldFull Time
Prepare, deploy, test and sample ambient air monitoring equipment; work outdoors in industrial settings; valid driver’s license; ability to lift up to 50 lbs; travel up to 50%.
Microsoft Word, Microsoft Excel, Microsoft Outlook
1mo
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Wastewater Maintenance Technician
Houston, Texas, United States
$25/hr OnsiteFull Time
2+ YOE2+ years wastewater experience preferred; valid driver’s license required; ability to operate and maintain wastewater equipment, collect and test water samples, perform physical labor, and follow safety and regulatory procedures.
1mo
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Field Service Technician
Houston, Texas, United States
FieldFull Time
Valid driver's license and safe driving record, HS diploma, ability to lift 50 lb, perform field sampling, maintain chain-of-custody, basic computer/smartphone proficiency, strong attention to detail and communication.
1mo
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Seasonal Lab Technician 2026
Alvin, Texas, United States
OnsiteFull Time, Seasonal
Life sciences background preferred (Bachelor's), ability to perform sample prep, follow GMP, operate automated lab equipment, troubleshoot processes, and use Microsoft Excel/Word/PowerPoint; able to lift up to 50 lbs.
Microsoft Excel, Microsoft Word, PowerPoint
2mo
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Laboratory Technician I - Wet Chemistry
Deer Park, Texas, United States
$20-$22/hr OnsiteFull Time
1+ YOEPerform wet-chemistry analyses of water and soil samples; maintain lab cleanliness, records, and inventory; 1 year lab experience preferred; bachelor's degree in related field preferred.
1mo
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Quality Control Technician
Rosenberg, Texas, United States
OnsiteFull Time
1+ YOEHS diploma/GED and 1+ year QC experience in construction/industrial/manufacturing. Must perform concrete QC tests, calibrate equipment, sample/test materials, record and communicate results, and have good math and communication skills.
1mo
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Quality Control Technician (Wilcrest Pharma)
Houston, Texas, United States
OnsiteFull Time
Support QC testing, sample management, environmental monitoring, finished product inspection, labeling, packaging support, and documentation for cGMP compliance.
1d
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Dialysis Patient Care Technician
Houston, Texas, United States
OnsiteFull Time
Provides supervised dialysis care, collects patient data and blood samples, prepares and disinfects hemodialysis machines, performs safety checks, follows regulations, and uses personal protective equipment.
hemodialysis machines, personal protective equipment
1w
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2nd Shift_Laboratory Technician - Level 1
Houston, Texas, United States
$20/yr OnsiteFull Time
High school diploma/GED required, ability to work in fast-paced production laboratory, proficiency in data entry and sample handling, attention to detail, troubleshooting skills, and completion of mandatory safety training.
ADP, HRN, JIRA, Reliance, Microsoft Teams, Laboratory Information System (LIMS)
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