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Science Lab Assistant Jobs in Irvine, CA (NOW HIRING)

PIH Health

Laboratory Assistant, Per Diem

Downey, CA · On-site

... Lab Scientist (CLS). Performs all assigned duties in designated areas. PIH Health is a nonprofit ... Two years phlebotomist or laboratory assistant with phlebotomy duties in an acute care hospital.

PIH Health

Laboratory Assistant, Per Diem

Downey, CA · On-site

$25.33/hr

... Lab Scientist (CLS). Performs all assigned duties in designated areas. PIH Health is a nonprofit ... Two years phlebotomist or laboratory assistant with phlebotomy duties in an acute care hospital.

Talent One

Be Seen First

Customer Service/Lab Assistant

Santa Fe Springs, CA · On-site

$17 - $19/hr

TalentOne Recruitment & Staffing is hiring a Data Entry Clerk / Laboratory Assistant for a growing ... Degree in Science, Business, or a related field required * 1+ years of data entry, administrative ...

PIH Health

Laboratory Assistant, Per Diem

Downey, CA · On-site

Responsibilities include specimen procurement, accessioning, processing and testing under the supervision of a Licensed Clinical Lab Scientist (CLS). Performs all assigned duties in designated areas.

UHS

Clinical Lab Scientist - Variable

Corona, CA · On-site

Responsibilities Clinical Lab Scientist (CLS) Varied Shift The tradition of caring that culminated ... Directs work of laboratory assistants and auxiliary personnel. Maintains working knowledge of ...

UHS

Clinical Lab Scientist

Corona, CA · On-site

$44.77 - $67.12/hr

Responsibilities Clinical Lab Scientist (CLS) position located at Corona Regional Medical Center in ... Directs work of laboratory assistants and auxiliary personnel. Maintains working knowledge of ...

UHS

Clinical Lab Scientist

Corona, CA · On-site

Responsibilities Clinical Lab Scientist (CLS) position located at Corona Regional Medical Center in ... Directs work of laboratory assistants and auxiliary personnel. Maintains working knowledge of ...

UHS

Clinical Lab Scientist - Variable

Corona, CA · On-site

$44.77 - $67.12/hr

Responsibilities Clinical Lab Scientist (CLS) Varied Shift The tradition of caring that culminated ... Directs work of laboratory assistants and auxiliary personnel. Maintains working knowledge of ...

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All JobsScience Lab JobsScience Lab Assistant JobsScience Lab Assistant Jobs in Irvine, CA

Science Lab Assistant information

See Irvine, CA salary details

$11

$21

$31

How much do science lab assistant jobs pay per hour?

As of Sep 3, 2026, the average hourly pay for science lab assistant in Irvine, CA is $21.73, according to ZipRecruiter salary data. Most workers in this role earn between $17.79 and $24.76 per hour, depending on experience, location, and employer.

What is a science lab assistant?

Science Lab Assistants are professionals who support scientists, teachers, and students in laboratory environments. Their responsibilities typically include preparing and maintaining lab equipment, organizing materials, ensuring safety protocols are followed, and assisting with experiments or demonstrations. They play a crucial role in maintaining the smooth operation of a laboratory by managing supplies, cleaning workspaces, and sometimes helping record data or results. Science Lab Assistants work in educational institutions, research facilities, and industrial labs.

What are the key skills and qualifications needed to thrive as a science lab assistant?

To thrive as a Science Lab Assistant, you need a solid understanding of laboratory procedures, safety protocols, and basic scientific principles, often supported by a relevant degree or coursework in science. Familiarity with laboratory equipment, data entry systems, and chemical handling certifications are commonly required. Strong attention to detail, organizational skills, and effective communication help ensure accuracy and smooth teamwork. These skills and qualities are vital for maintaining a safe lab environment and supporting successful scientific experiments.

What are some typical challenges a science lab assistant may face during daily lab operations?

Science Lab Assistants often encounter challenges such as managing multiple tasks under time constraints, maintaining strict safety and cleanliness standards, and troubleshooting equipment malfunctions. They must also ensure accurate labeling and recording of samples, which requires strong attention to detail. Collaborating effectively with researchers and other lab staff is crucial, as miscommunication can affect experimental outcomes.

How much does a science lab assistant get paid?

The average salary for a science lab assistant typically ranges from $20,000 to $40,000 per year, depending on experience, education, and location. Entry-level positions may pay closer to the lower end, while experienced assistants or those with specialized skills can earn higher wages. Many lab assistants work part-time or seasonal hours, which can also affect overall pay.

What degree do you need for a science lab assistant?

A science lab assistant typically needs at least a high school diploma or equivalent; however, some positions may require an associate's degree or a bachelor's degree in a science-related field such as biology, chemistry, or physics. Relevant skills include familiarity with laboratory equipment and safety procedures, and certifications in laboratory safety can be beneficial.

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

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

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

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

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

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

Science Lab Assistant jobs near you
Infographic showing various Science Lab Assistant job openings in Irvine, 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 $45,204 per year, or $21.7 per hour.

Laboratory Assistant, Per Diem

PIH Health

Downey, CA • On-site

Per diem

Re-posted 26 days ago

PIH Health rating

8.6

Company rating: 8.6 out of 10

Based on 66 frontline employees who took The Breakroom Quiz

7th of 898 rated healthcare providers

Job description

Responsibilities include specimen procurement, accessioning, processing and testing under the supervision of a Licensed Clinical Lab Scientist (CLS). Performs all assigned duties in designated areas.

PIH Health is a nonprofit, regional healthcare network that serves approximately 3 million residents in the Los Angeles County, Orange County and San Gabriel Valley region. The fully integrated network is comprised of PIH Health Downey Hospital, PIH Health Good Samaritan Hospital, PIH Health Whittier Hospital, 37 outpatient medical office buildings, a multispecialty medical (physician) group, home healthcare services and hospice care, as well as heart, cancer, digestive health, orthopedics, women’s health, urgent care and emergency services. The organization is nationally recognized for excellence in patient care and patient experience, and the College of Healthcare Information Management Executives (CHIME) has identified PIH Health as one of the nation’s top hospital systems for best practices, cutting-edge advancements, quality of care and healthcare technology. For more information, visit PIHHealth.org or follow us on Facebook, Twitter, or Instagram.


Required Skills
  • Phlebotomy and Skin puncture techniques on patients ranging from infancy through adults.
  • Written and verbal communication skills
  • Basic Organizational skills
  • Basic Computer Skills

Required Experience

Required:

  • Current California Phlebotomy Certification meeting California Business and Profession Codes
  • Experience in obtaining blood samples by venipuncture and skin puncture methods.
  • Experience with computer data entry

Preferred:

  • Two years phlebotomist or laboratory assistant with phlebotomy duties in an acute care hospital.
  • High School Diploma or Equivalent preferred

What PIH Health employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

PIH Health logo

About PIH Health

Sourced by ZipRecruiter

* PIH Health is a nonprofit health and wellness network serving Los Angeles and Orange Counties. Our integrated system consists of 747 beds at two acute care hospitals and a multi-specialty medical group. * Strong community reputation * 2014, 2015 Favorite Workplace * Innovative, transparent, family-like culture

Industry

Health care and social assistance

Company size

5,001 - 10,000 Employees

Headquarters location

Whittier, CA, US

Year founded

1959

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