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Lab Technician Jobs in Rancho Cucamonga, CA (NOW HIRING)

The Test Lab Technician I, under limited supervision, performs a variety of tasks in the System Test Lab (Rack Room). This individual shall be responsible for providing troubleshooting and repair ...

Test Lab Technician I

Brea, CA · On-site

$26 - $28/hr

The Test Lab Technician I, under limited supervision, performs a variety of tasks in the System Test Lab (Rack Room). This individual shall be responsible for providing troubleshooting and repair ...

Test Lab Technician I

Brea, CA · On-site

$26 - $28/hr

The Test Lab Technician I, under limited supervision, performs a variety of tasks in the System Test Lab (Rack Room). This individual shall be responsible for providing troubleshooting and repair ...

Quality Assurance Lab Technician

Corona, CA · On-site

$20.50 - $25.75/hr

Quality Assurance/Lab Technician Function: The Quality Assurance/Lab Technician at Developlus Inc. ensures the consistent quality of production by developing and enforcing good manufacturing ...

EMC Lab Technician

Brea, CA · On-site

$33 - $41/hr

The EMC Lab Technician is a key technical owner responsible for executing and supporting EMC/EMI and Electrical qualification testing to RTCA DO-160G, Boeing, and Airbus requirements. This role ...

EMC Lab Technician

Brea, CA · On-site

$33 - $41/hr

The EMC Lab Technician is a key technical owner responsible for executing and supporting EMC/EMI and Electrical qualification testing to RTCA DO‑160G, Boeing, and Airbus requirements. This role ...

The EMC Lab Technician is a key technical owner responsible for executing and supporting EMC/EMI and Electrical qualification testing to RTCA DO160G, Boeing, and Airbus requirements. This role serves ...

Lab Technician

Riverside, CA · On-site

$20 - $25/hr

The Soils and Materials Laboratory technician will perform the geotechnical/materials laboratory ... lab related materials. * Must have a valid driver's license and an insurable driving record.

QC Lab Technician

Chino, CA · On-site

$20 - $25/hr

Contract - hire Job Summary The QC Lab Technician is responsible for performing routine laboratory testing of raw materials, in-process samples, and finished products to ensure compliance with ...

The Soils and Materials Laboratory technician will perform the geotechnical/materials laboratory ... and other lab related materials. Qualifications * Must have a valid driver's license and an ...

Lab Technician

Riverside, CA · On-site

$20 - $25/hr

The Soils and Materials Laboratory technician will perform the geotechnical/materials laboratory ... and other lab related materials. Qualifications * Must have a valid driver's license and an ...

Lab Technician

Ontario, CA · On-site

$21 - $23/hr

Become part of our great team as a Lab Technician. General Duties Prepares standard and non-standard rubber test specimens, conditions them and tests them on a variety of testing machines and ...

Lab Technician

Ontario, CA · On-site

$21 - $23/hr

Become part of our great team as a Lab Technician. General Duties Prepares standard and non-standard rubber test specimens, conditions them and tests them on a variety of testing machines and ...

QC Lab Technician

Chino, CA · On-site

$20 - $25/hr

Contract - hire Job Summary The QC Lab Technician is responsible for performing routine laboratory testing of raw materials, in-process samples, and finished products to ensure compliance with ...

QC Lab Technician

Chino, CA · On-site

$20 - $25/hr

Contract - hire Job Summary The QC Lab Technician is responsible for performing routine laboratory testing of raw materials, in-process samples, and finished products to ensure compliance with ...

Quality Lab Technician

Riverside, CA · On-site

$22 - $26.07/hr

The role includes accurate data recording, identifying and reporting quality issues, maintaining and calibrating lab equipment, and following GMPs and SOPs. The technician also supports continuous ...

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Lab Technician information

See Rancho Cucamonga, CA salary details

$13

$23

$34

How much do lab technician jobs pay per hour?

As of Aug 31, 2026, the average hourly pay for lab technician in Rancho Cucamonga, CA is $23.02, according to ZipRecruiter salary data. Most workers in this role earn between $18.65 and $24.81 per hour, depending on experience, location, and employer.

What is a lab technician?

Lab technicians are professionals who perform technical tasks in laboratories, such as preparing samples, conducting tests, operating laboratory equipment, and recording results. They work in various fields, including medical, research, environmental, and industrial labs. Lab technicians play a crucial role in supporting scientists and healthcare professionals by ensuring that lab operations run smoothly and results are accurate. Their work often involves following strict protocols to maintain safety and quality standards.

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

To thrive as a Lab Technician, you need a solid understanding of laboratory procedures, scientific principles, and at least an associate degree in a relevant field such as biology or chemistry. Familiarity with laboratory information management systems (LIMS), analytical instruments like spectrophotometers, and safety certifications (e.g., OSHA training) is typically required. Attention to detail, strong organizational skills, and effective teamwork are crucial soft skills in this role. These competencies ensure accurate results, compliance with safety standards, and smooth laboratory operations.

What do lab technicians do?

Lab technicians play an essential role in the study and treatment of diseases. They are responsible for assisting physicians in hospitals and doctor’s offices by collecting samples and performing tests on tissues, blood, and other body fluids. The tests they perform and the results they gather help doctors diagnose patients and determine causes of illnesses. Lab technicians may work in all general areas of a laboratory or doctor’s office, or they may choose to specialize. For example, immunohematology technologists collect and prepare blood donated for transfusions, while immunology technologists examine the human immune system.

What are some typical challenges a lab technician may encounter during daily work and how can they effectively address them?

Lab Technicians often face challenges such as managing multiple experiments simultaneously, maintaining strict adherence to safety and quality protocols, and troubleshooting unexpected equipment issues. Effective time management and strong organizational skills are crucial for balancing these responsibilities. Proactively communicating with supervisors and collaborating with team members can help resolve technical problems quickly, while regular equipment maintenance and thorough documentation ensure smooth lab operations.

What is the difference between Lab Technician vs Medical Laboratory Technician?

AspectLab TechnicianMedical Laboratory Technician
CredentialsHigh school diploma or associate's degree; certifications varyAssociate's degree in medical laboratory technology; certification often required
Work EnvironmentResearch labs, industrial labs, environmental testingHospitals, clinics, medical labs
Industry UsageResearch, manufacturing, environmental testingHealthcare, medical diagnostics
Common Search/ComparisonYesYes

While both Lab Technicians and Medical Laboratory Technicians work in laboratory settings, Medical Laboratory Technicians specifically focus on medical diagnostics in healthcare environments, often requiring specialized certification. Lab Technicians have broader roles across various industries, including research and manufacturing. Understanding these differences helps in choosing the right career path or job search focus.

Is medical laboratory technician a good career path?

A medical laboratory technician is a valuable healthcare professional who performs diagnostic tests in clinical laboratories, supporting patient care. The role typically requires certification, attention to detail, and familiarity with laboratory equipment, offering stable employment and opportunities for specialization. It can be a rewarding career for those interested in science and healthcare.

What are the most commonly searched types of Lab Technician jobs in Rancho Cucamonga, CA?

The most popular types of Lab Technician jobs in Rancho Cucamonga, CA are:

What job categories do people searching Lab Technician jobs in Rancho Cucamonga, CA look for?

The top searched job categories for Lab Technician jobs in Rancho Cucamonga, CA are:

What cities near Rancho Cucamonga, CA are hiring for Lab Technician jobs?

Cities near Rancho Cucamonga, CA with the most Lab Technician job openings:

Infographic showing various Lab Technician job openings in Rancho Cucamonga, CA as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 16% Part Time, 2% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $47,891 per year, or $23 per hour.

Laboratory - Medical Lab Technician (MLT)

Providence Saint Joseph Hospital Orange

Orange, CA • On-site

$2.3K/wk

Other

Posted 10 days ago


Job description

Laboratory - Medical Lab Technician (MLT)

Laboratory - Medical Lab Technician (MLT)

Weekly Pay: $2,302

Shift: Nights

Scheduled Hours: 40

Start Date: 09/15/2026

End Date: 12/15/2026

Duration: 13 Week(s)

City: Orange

State: CA