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Lab Assistant Jobs in Orange, CA (NOW HIRING)

PIH Health

Lab Assistant, Per Diem

Whittier, CA · On-site

$21 - $34.80/hr

The Laboratory Assistant performs specimen procurement, accessioning, processing and testing as assigned under the supervision of a licensed Clinical Lab Scientist (CLS). Provides phlebotomy ...

Amspec LLC.

Assistant Lab Manager

Signal Hill, CA

Act as liaison between laboratory technicians and Lab. Manager as well as between laboratory technicians and Operations. • Assist with preparing corrective and preventative action reports for all ...

AmSpec Group

Assistant Lab Manager

Signal Hill, CA · On-site

Act as liaison between laboratory technicians and Lab. Manager as well as between laboratory technicians and Operations. • Assist with preparing corrective and preventative action reports for all ...

Alhambra Hospital Medical Center

CLS

Alhambra, CA · On-site

$44 - $66/hr

Provide technical guidance & instruction to Lab Assistant, students and other hospital personnel. Adhere to all applicable TJC, CDPH, and CMS regulations, including HIPAA, safety and infection ...

Chapman University

Photo Lab Student Assistant

Orange, CA · On-site

$16.90 - $17.50/hr

... Lab Student Assistant Academic Year Academic Year 2026-2027 Term or Semester All Academic Year Is this Role for an Undergrad or Grad Student? Grad and Undergrad Anticipated Pay Range $16.90 - $17.50 ...

Chapman University

Photo Lab Student Assistant

Orange, CA · On-site

$16.90 - $17.50/hr

Student Title Classification Information Quick Link Job Number SE199424 Position Information Department or Unit Name Art Position Headcount 3 Position Title Photo Lab Student Assistant Academic Year ...

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All JobsLab JobsLab Assistant JobsLab Assistant Jobs in Orange, CA

Lab Assistant information

See Orange, CA salary details

$11

$21

$31

How much do lab assistant jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for lab assistant in Orange, CA is $21.64, according to ZipRecruiter salary data. Most workers in this role earn between $17.74 and $24.66 per hour, depending on experience, location, and employer.

What is a lab assistant?

As a laboratory assistant or lab technician, you are responsible for helping scientists conduct experiments in a laboratory environment. You may be asked to prepare, clean, and maintain lab equipment and log readings and results. Your responsibilities may also include performing basic analyses of samples and recording results accurately. Your responsibilities will vary based on the type of lab you work in, but compliance with protocols and commitment to safety and accuracy are critical in any lab.

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

To thrive as a Lab Assistant, you need a basic understanding of laboratory procedures, safety protocols, and often an associate degree or relevant coursework in science. Familiarity with laboratory information management systems (LIMS), standard lab equipment, and proper sample handling techniques is typically required. Attention to detail, strong organizational skills, and effective teamwork are essential soft skills for this role. These skills ensure accurate results, maintain lab safety standards, and support smooth laboratory operations.

What are some common challenges faced by lab assistants, and how can they be managed effectively?

Lab Assistants often encounter challenges such as managing multiple tasks under tight deadlines, maintaining strict adherence to safety protocols, and ensuring the accuracy of data collection. To manage these effectively, it's important to stay organized, communicate proactively with supervisors and colleagues, and remain attentive to details when handling samples or preparing equipment. Many labs offer training on safety and procedures, so taking advantage of these resources can help new hires adapt quickly and perform confidently in their roles.

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

AspectLab AssistantMedical Laboratory Technician
Required CredentialsHigh school diploma or equivalent; on-the-job trainingAssociate degree in medical laboratory technology or related field
Work EnvironmentHospitals, clinics, research labsHospitals, diagnostic labs, healthcare facilities
Job ResponsibilitiesAssist with sample collection, prepare specimens, maintain lab equipmentPerform complex tests, analyze samples, report results
Industry UsageCommonly used in healthcare and research settingsPrimarily in medical diagnostics and healthcare

While both roles support laboratory operations, Medical Laboratory Technicians perform more advanced testing and require specialized education. Lab Assistants typically handle basic tasks and support lab staff, making them entry-level positions in healthcare labs.

How much does a lab assistant get paid?

Lab assistants typically earn between $25,000 and $40,000 annually, depending on experience, location, and the specific industry or laboratory setting. Entry-level positions may start lower, while those with specialized skills or certifications can earn higher wages. Pay can also vary based on full-time or part-time status and the complexity of tasks performed.

What exactly does a lab assistant do?

A lab assistant supports laboratory operations by preparing samples, maintaining equipment, recording data, and ensuring safety protocols are followed. They often work under the supervision of scientists or technicians and may need knowledge of lab procedures and basic scientific techniques.

What qualifications do I need to be a lab assistant?

To become a lab assistant, candidates typically need a high school diploma or equivalent; some positions may require postsecondary education or relevant coursework in science. Basic knowledge of laboratory procedures, attention to detail, and familiarity with lab equipment are important. Certifications such as OSHA safety training can also be beneficial.
More about Lab Assistant jobs

What are the most commonly searched types of Lab jobs in Orange, CA?

The most popular types of Lab jobs in Orange, CA are:

What are popular job titles related to Lab Assistant jobs in Orange, CA?

For Lab Assistant jobs in Orange, CA, the most frequently searched job titles are:

What job categories do people searching Lab Assistant jobs in Orange, CA look for?

The top searched job categories for Lab Assistant jobs in Orange, CA are:

What cities near Orange, CA are hiring for Lab Assistant jobs?

Cities near Orange, CA with the most Lab Assistant job openings:

Lab Assistant jobs near you
Infographic showing various Lab Assistant job openings in Orange, CA as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 17% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $45,005 per year, or $21.6 per hour.

LAB ASSISTANT I - Full Time Days (Clinical Pathology Specimen Processing)

Moffitt

Long Beach, CA • On-site

$17.17 - $25.90/hr

Full-time

Posted 6 days ago

Key responsibilities

  • Ensure proper handling and preparation of specimens received in the clinical and anatomic pathology laboratories.

  • Perform specimen processing tasks such as centrifugation, aliquoting, slide preparation, packaging, shipment, and transport of specimens.

  • Conduct computer data entry and accessioning of orders under supervision.

Job description

Working at Moffitt is both a career and a mission: to contribute to the prevention and cure of cancer.As the only National Cancer Institute-designated Comprehensive Cancer Center based in Florida, Moffitt employs some of the best and brightest minds from around the world. Join a dedicated team of nearly 11,000 who are shaping the future we envision. Moffitt has been recognized as a Best and Brightest Company to Work For in the Nation and is continually named one of the Tampa Bay Times' Top Workplaces.

Summary

The Laboratory Assistant I is responsible for ensuring proper handling of all specimens received in the clinical and anatomic pathology laboratories and preparation of these specimens for testing. Job duties include computer data entry and accessioning of orders, and also specimen processing tasks, including centrifugation, aliquoting, slide preparation, packaging, shipment of referral laboratory specimens, and transport and delivery of specimens to the testing departments. The Laboratory Assistant I performs all duties under the supervision of a technologist, Lead Lab Assistant, Supervisor, or laboratory director.Job Title: Lab Assistant I
Minimum Education Level: High School Diploma/GED
Minimum Field of Study:
Minimum Education Notes:
Preferred Education Level:
Preferred Field of Study:
Preferred Education Notes:
Licensure Certification Needed: No
Minimum Licensure:
Minimum Licensure (Other):
Training Required: Ability to multi-task in a busy, disruptive environment. Must be a team player, adaptable to change at a moments notice. A high degree of accuracy and attention to detail required. Must possess strong oral communications skills and sound reasoning capability based on common sense logic. Must demonstrate competent computer data entry skills.

Salary Range

$17.17 - $25.90

Salary ranges posted for this position represent the expected base pay range for the role. Actual compensation may vary based on location and a variety of job-related factors, including experience, skills, education, and internal equity among Team Members in similar positions.


We are committed to maintaining fair and equitable pay practices and regularly review compensation to ensure alignment across our workforce.

Moffitt Career Site

If you have the vision, passion, and dedication to contribute to our mission,then we have a place for you!

1. Equal Employment Opportunity

Moffitt Cancer Center is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, or protected veteran or disabled status. We seek candidates whose skills, and personal and professional experience, have prepared them to contribute to our commitment to diversity and excellence.

2. Reasonable Accommodation

Federal law requires employers to provide reasonable accommodation to qualified individuals with disabilities. Please tell us if you require a reasonable accommodation to apply for a job or to perform your job. Examples of reasonable accommodation include making a change to the application process or work procedures, providing documents in an alternate format, using a sign language interpreter, or using specialized equipment. Moffitt endeavors to make moffitt.org/careers accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact one of the Human Resources receptionists by phone at 813-745-7899 or by email atHRReceptionists@moffitt.org. This contact information is for accommodation requests only and cannot be used to inquire about the status of applications.

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