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Compton, CA
Willowbrook, CA
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10,000+
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Testing Laboratories and Services
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Compton, CA, Willowbrook, CA, and Paramount, CA, and 2 more
in last 30 days
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219
jobs
in
Testing Laboratories and Services
near
Compton, CA, Willowbrook, CA, and Paramount, CA, and 2 more
in last 30 days
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Date
Last 30 days
Online Product Testing - $25-$45 per hour
APPLY
OCPA
Hawthorne, CA
L2 Entry
July 8th, 2026
Quality Control Analysts
Testing Laboratories and Services
Show all >
TEST ADMINISTRATOR
APPLY
Department of the Air Force
El Segundo, CA
L4 Mid
July 8th, 2026
Aerospace Engineering and Operations Technologists and Technicians
Testing Laboratories and Services
Show all >
Remote Technical Sales Representative (Midwest Territory)
APPLY
Biotage
Long Beach, CA
Remote
L5 Senior
July 19th, 2026
Sales Representatives, Wholesale and Manufacturing, Technical and Scientific Products
Testing Laboratories and Services
Show all >
Remote Technical Sales Representative (Midwest Territory)
APPLY
GrabJobs
Long Beach, CA
Remote
L5 Senior
July 7th, 2026
Sales Representatives, Wholesale and Manufacturing, Technical and Scientific Products
Testing Laboratories and Services
Show all >
On-Site Lab Technician ASTM Testing & QC
APPLY
Intertek
Signal Hill, CA
L2 Entry
July 9th, 2026
Chemical Technicians
Testing Laboratories and Services
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Chemist
APPLY
Marathon Petroleum
Carson, CA
L5 Senior
July 3rd, 2026
Chemists
Testing Laboratories and Services
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Sample Collection Technician
APPLY
Eurofins PSS Insourcing Solutions
El Segundo, CA
L3 Junior
July 11th, 2026
Biological Technicians
Testing Laboratories and Services
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Remote – No Experience Product Tester
APPLY
OCPA
Alondra Park, CA
Remote
L2 Entry
July 7th, 2026
Quality Control Analysts
Testing Laboratories and Services
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Work from Home - Online Product Support (Entry Level)
APPLY
GLOC PA
Alondra Park, CA
L2 Entry
June 28th, 2026
Quality Control Analysts
Testing Laboratories and Services
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Hardware Test Engineer - Lab Instrument Specialist
APPLY
Usm
El Segundo, CA
L3 Junior
July 16th, 2026
Electrical and Electronic Engineering Technologists and Technicians
Testing Laboratories and Services
Show all >
Remote Business Development Manager - Southeast Territory
APPLY
GrabJobs
Long Beach, CA
Remote
L5 Senior
June 27th, 2026
Sales Representatives, Wholesale and Manufacturing, Technical and Scientific Products
Testing Laboratories and Services
Show all >
Sample Collection Technician
APPLY
Eurofins
El Segundo, CA
L2 Entry
July 11th, 2026
Biological Technicians
Testing Laboratories and Services
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Test & Evaluation Engineer (Experienced or Senior)
APPLY
Boeing
El Segundo, CA
L5 Senior
July 8th, 2026
Validation Engineers
Testing Laboratories and Services
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NDT Level III, IUT and VI
APPLY
Element
Compton, CA
L5 Senior
July 2nd, 2026
Non-Destructive Testing Specialists
Testing Laboratories and Services
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Analyst ll
APPLY
Microbac
Long Beach, CA
L4 Mid
July 20th, 2026
Quality Control Analysts
Testing Laboratories and Services
Show all >
Remote Senior Manager Business Development
APPLY
Eurofins
Long Beach, CA
Remote
L5 Senior
July 15th, 2026
Sales Representatives, Wholesale and Manufacturing, Technical and Scientific Products
Testing Laboratories and Services
Show all >
2nd Shift Quality Lab Tech II
APPLY
Howmet Aerospace
Lomita, CA
L4 Mid
July 19th, 2026
Mechanical Engineering Technologists and Technicians
Testing Laboratories and Services
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Part-Time Test Center Proctor Integrity & Service
APPLY
Psi Services
Carson, CA
L2 Entry
July 21st, 2026
Teaching Assistants, Postsecondary
Testing Laboratories and Services
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Usage Tester - Work From Home - $45 per hour
APPLY
GL1
Lawndale, CA
L2 Entry
July 19th, 2026
Software Quality Assurance Analysts and Testers
Testing Laboratories and Services
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Field Service Technician
APPLY
Recruitmilitary Placement Services
Long Beach, CA
L3 Junior
June 30th, 2026
Installation, Maintenance, and Repair Workers, All Other
Testing Laboratories and Services
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Analytical Chemist & Lab QA Specialist
APPLY
Jobtailor
Carson, CA
L3 Junior
July 14th, 2026
Quality Control Analysts
Testing Laboratories and Services
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Remote Position – No Experience - £18/hr-£32/hr - Part-time
APPLY
OCPA
Lomita, CA
Remote
L2 Entry
June 28th, 2026
Quality Control Analysts
Testing Laboratories and Services
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RT, MT, PT Lvl 2 Technician
APPLY
Aegeus Inspection Solutions
Long Beach, CA
L5 Senior
July 1st, 2026
Welders, Cutters, Solderers, and Brazers
Testing Laboratories and Services
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Petrochemical Lab Lead Operations, QA/QC & Training
APPLY
Amspec Services
Signal Hill, CA
L4 Mid
July 15th, 2026
Quality Control Systems Managers
Testing Laboratories and Services
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On-Site Part-Time Test Center Proctor
APPLY
Psi Services
Lawndale, CA
L2 Entry
July 15th, 2026
Teaching Assistants, Postsecondary
Testing Laboratories and Services
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Laboratory Technician- Provisional
APPLY
Compton College
Compton, CA
L4 Mid
July 4th, 2026
Life, Physical, and Social Science Technicians, All Other
Testing Laboratories and Services
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Electronics Lab Technician: Charger Testing & Analysis
APPLY
Evgo
El Segundo, CA
L2 Entry
July 4th, 2026
Electrical and Electronic Engineering Technologists and Technicians
Testing Laboratories and Services
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Laboratory Technician-Petroleum - Signal Hill, CA
APPLY
VetJobs
Signal Hill, CA
L3 Junior
July 16th, 2026
Chemical Technicians
Testing Laboratories and Services
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Analytical Chemist
APPLY
Kelly Science Engineering Technology Telecom
Signal Hill, CA
L4 Mid
July 23rd, 2026
Chemists
Testing Laboratories and Services
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Lab Supervisor
APPLY
Amspec Services
Signal Hill, CA
L5 Senior
July 24th, 2026
Natural Sciences Managers
Testing Laboratories and Services
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Test Center Administrator/Proctor - Part Time
APPLY
Psi Services
Carson, CA
L2 Entry
July 23rd, 2026
Quality Control Analysts
Testing Laboratories and Services
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Clinical Lab Scientist II: Precision Diagnostics
APPLY
St Mary Medical Center
Long Beach, CA
L4 Mid
July 1st, 2026
Medical and Clinical Laboratory Technologists
Medical Laboratories
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RMA Coordinator (Test Technician III)
APPLY
Ducommun
Compton, CA
L4 Mid
July 2nd, 2026
Quality Control Analysts
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
Show all >
Analytical Chemist, Refinery Lab - QA & Troubleshooting
APPLY
Drive For Mpc
Carson, CA
L3 Junior
July 5th, 2026
Chemists
All Other Miscellaneous Chemical Product and Preparation Manufacturing
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Chemist
APPLY
Drive For Mpc
Carson, CA
L4 Mid
July 5th, 2026
Chemists
All Other Miscellaneous Chemical Product and Preparation Manufacturing
Show all >
Remote Territory Sales Representative (Raleigh Area, North Carolina Area)
APPLY
GrabJobs
Long Beach, CA
Remote
L5 Senior
June 27th, 2026
Sales Representatives, Wholesale and Manufacturing, Except Technical and Scientific Products
Environmental Consulting Services
Show all >
Clinical Lab Scientist (Technical Specialist) - Core Lab
APPLY
U.S. Department of Veterans Affairs
Long Beach, CA
L5 Senior
June 29th, 2026
Medical and Clinical Laboratory Technologists
Medical Laboratories
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Lead Clinical Lab Scientist
APPLY
Sonoma Valley Hospital
Gardena, CA
L6 Lead
July 10th, 2026
Medical and Clinical Laboratory Technologists
Medical Laboratories
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Medical Training Event Facility Lead - CA
APPLY
Science Care
Long Beach, CA
L5 Senior
July 19th, 2026
Meeting, Convention, and Event Planners
Medical Laboratories
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Medical Technologist: Lab Diagnostics & QA
APPLY
Ansible Government Solutions
Long Beach, CA
L4 Mid
July 18th, 2026
Medical and Clinical Laboratory Technologists
Medical Laboratories
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