186 lab technician jobs at 96 companies in Webster, TX
2w
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Lab Technician
Houston, Texas, United States
OnsiteFull Time
Support teaching labs as a teaching lab assistant in a campus-based healthcare program; perform lab setup and student support. No explicit experience or credential requirements listed.
3mo
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Sr Lab Technician
Houston, Texas, United States
OnsiteFull Time
5+ YOESenior laboratory technician with 5+ years combined education and lab experience in electronics or HVAC testing; sets up and runs tests, records data, maintains equipment.
1w
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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
5d
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Lab Technician
Freeport, Texas, United States
OnsiteFull Time
Laboratory techniques and polymer-testing equipment knowledge, analytical and problem-solving skills, accuracy, communication skills, and commitment to laboratory safety. PVC or polymer lab experience preferred.
rheometers, viscometers, spectrophotometers
6d
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Lab Technician
Texas City or Texas City
$45-$54/hr OnsiteFull Time
Bachelor's degree in Chemistry or equivalent science with four college chemistry courses and two labs; valid driver's license; ability to work rotating 12-hour shifts and lift up to 50 pounds.
Laboratory Information Management System (LIMS)
1mo
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Lab Technician
Houston, Texas, United States
OnsiteFull Time
High school diploma required; associate degree or relevant lab experience preferred. Familiarity with ICP, GC, GCMS, HPLC, IC and instrument software; ability to lift 50 lbs, follow SOPs, use PPE, and perform data entry.
ICP, ICPMS, MERCRY ANALYZER, GC, GCMS, HPLC, IC, Mass Hunter, Chemstation, EZ chrome, Chromeleon, ICP Expert, LIMS
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
4d
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Lab Technician
Houston, Texas, United States
OnsiteFull Time
High school diploma or equivalent required. One year of laboratory technician experience preferred; three college-level chemistry hours or wastewater experience preferred. Must handle physical and outdoor work safely.
1mo
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Geotechnical Lab Technician
Houston, Texas, United States
OnsiteFull Time
1+ YOEPerform geotechnical lab tests (Atterberg, sieve, UC, triaxial, swell, permeability), maintain equipment, document results; 1+ year geotechnical lab experience, valid driver’s license, ability to lift 30–50+ lbs and work varied hours.
3mo
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LAB TECHNICIAN TRAINEE
Pasadena, Texas, United States
OnsiteFull Time
Entry-level lab trainee expected to support laboratory operations, inventory, QA/QC, equipment calibration, and client site travel.
1mo
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Lab Technician
Houston, Texas, United States
OnsiteFull Time
High school diploma required (Bachelor's in chemistry or science preferred). Strong organization, communication, and ability to multitask. EMR experience preferred; two years related administrative experience preferred.
Electronic Medical Record (EMR)
3mo
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Lab Technician
Tomball, Texas, United States
OnsiteFull Time
2+ YOEHigh school diploma; 2+ years phlebotomy; phlebotomy certification; bilingual English (required) with Spanish preferred.
1w
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Lab Technician
Houston, Texas, United States
OnsiteFull Time
1+ YOEBachelor's degree in science or engineering; 1–3 years of relevant oil and gas laboratory experience; drilling fluid testing knowledge; instrument troubleshooting; Microsoft Office proficiency.
Microsoft Word, Microsoft Excel, Microsoft Outlook, ISO 9001:2015, API 13B-1, API 13B-2, rheometers, HTHP filter presses, retorts, titration equipment
6d
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Dental Lab Technician
Houston, Texas, United States
$25-$29/hr OnsiteFull Time
Requires complete denture fabrication experience, hands-on skill assessment, strong communication, interpersonal skills, and commitment to ongoing learning; dental lab technology training is preferred.
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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PRN Lab Technician Phlebotomist
Houston, Texas, United States
OnsitePart Time
1+ YOEMinimum 12 months lab experience in a healthcare setting; phlebotomy experience preferred; must complete CITI, GCP, IATA, and BLS training; proficiency with Microsoft Office and Clinical Research IO; valid driver's license and insured vehicle.
Clinical Research IO (CRIO), Microsoft Office
1mo
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Bilingual Lab Technician (English/Spanish)
Bellaire, Texas, United States
$23/hr OnsiteFull Time
2+ YOEAssociate's degree in science, 2+ years lab experience, Microsoft Office proficiency, strong data entry and communication skills, ability to handle biological materials and lift up to 60 lbs.
Microsoft Office
1mo
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Lab Technician - Biology (Part-Time)
Katy, Texas, United States
OnsitePart Time
0+ YOEAssociate's degree or technical certification typical; ability to prepare experiments, maintain lab equipment, prepare cultures/reagents, follow EPA/OSHA waste disposal, track supplies and budget. No experience required.
spectrophotometers, microscopes, shakers, incubators, micropipettors, autoclave
6d
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Lab Technician I
Pasadena, Texas, United States
OnsiteFull Time
Associate degree in a technical field, laboratory or production-plant experience preferred, respirator fitness, Microsoft Office and SAP proficiency, and ability to independently schedule compliant laboratory work.
ICP-MS, GC, FTIR, Microsoft Office, SAP, ISO 9001:2008
4d
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Dental Lab Full Technician
Houston or Cypress
OnsiteFull Time
High school diploma and experience fabricating dentures from start to finish required. Bench assessment required; same-day denture experience is preferred but not required. Must understand OSHA protocol and cross-train across lab areas.
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