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Lab Assistant 1 Jobs in Simi Valley, CA (NOW HIRING)

CommonSpirit Health

Lab Assistant

Northridge, CA

One Mission. One California As our Lab Assistant, you will play a crucial role in solving diagnostic mysteries, bringing us one step closer to effectively treating patient illnesses and injuries.

CommonSpirit Health

Lab Assistant

Oxnard, CA · On-site

One Community. One Mission. One California As our Lab Assistant you will support scientific professionals by preparing samples, and maintaining specliaized equipment. Every day you will perform ...

St Johns Regional Medical Center

Lab Assistant

Oxnard, CA

$34.24 - $42.78/hr

Job Summary and Responsibilities As our Lab Assistant you will support scientific professionals by ... One (1) year of experience as a laboratory assistant in an acute care facility Where You'll Work ...

St Johns Regional Medical Center

Lab Assistant

Oxnard, CA · On-site

$34.24 - $42.78/hr

One Community. One Mission. One California Job Summary and Responsibilities As our Lab Assistant you will support scientific professionals by preparing samples, and maintaining specliaized equipment.

CommonSpirit Health

Lab Assistant

Camarillo, CA · On-site

One Community. One Mission. One California As our Lab Assistant you will support scientific professionals by preparing samples, and maintaining specliaized equipment. Every day you will perform ...

St Johns Hospital Camarillo

Lab Assistant

Camarillo, CA · On-site

$34.24 - $42.78/hr

One Community. One Mission. One California Job Summary and Responsibilities As our Lab Assistant you will support scientific professionals by preparing samples, and maintaining specliaized equipment.

St Johns Hospital Camarillo

Lab Assistant

Camarillo, CA · On-site

$34.24 - $42.78/hr

Job Summary and Responsibilities As our Lab Assistant you will support scientific professionals by ... One (1) year of experience as a laboratory assistant in an acute care facility Where You'll Work ...

St Johns Regional Medical Center

Lab Assistant

Oxnard, CA

$34.24 - $42.78/hr

Job Summary and Responsibilities As our Lab Assistant you will support scientific professionals by ... One (1) year of experience as a laboratory assistant in an acute care facility Where You'll Work ...

St Johns Hospital Camarillo

Lab Assistant

Camarillo, CA

$34.24 - $42.78/hr

Job Summary and Responsibilities As our Lab Assistant you will support scientific professionals by ... One (1) year of experience as a laboratory assistant in an acute care facility Where You'll Work ...

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All JobsLab 1 JobsLab Assistant 1 JobsLab Assistant 1 Jobs in Simi Valley, CA

Lab Assistant 1 information

See Simi Valley, CA salary details

$10

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$30

How much do lab assistant 1 jobs pay per hour?

As of Aug 26, 2026, the average hourly pay for lab assistant 1 in Simi Valley, CA is $20.90, according to ZipRecruiter salary data. Most workers in this role earn between $17.12 and $23.85 per hour, depending on experience, location, and employer.

What is a lab assistant 1?

Lab Assistants are professionals who support scientists, researchers, or educators in laboratory settings. Their responsibilities typically include preparing experiments, maintaining lab equipment, recording data, and ensuring the cleanliness and safety of the lab environment. They may also assist in analyzing samples and managing inventory. Lab Assistants play a crucial role in helping research and educational labs run efficiently. Entry-level lab assistants usually have a high school diploma or associate degree, often with coursework in science.

What are the key skills and qualifications needed to thrive as a lab assistant 1, and why are they important?

To thrive as a Lab Assistant 1, you need a basic understanding of laboratory procedures, safety protocols, and often a high school diploma or an associate degree in a science-related field. Familiarity with common lab equipment, data entry systems, and possibly certifications in laboratory safety or handling hazardous materials is typically required. Attention to detail, organizational skills, and teamwork are important soft skills that help ensure accuracy and efficiency. These skills and qualities are crucial for maintaining reliable lab operations, supporting scientific research, and ensuring a safe work environment.

What are some common challenges faced by lab assistant 1s and how can they be managed?

Lab Assistant 1s often face challenges such as balancing multiple tasks simultaneously, maintaining accuracy when handling samples, and adhering to strict safety protocols. To manage these challenges, it's important to stay organized, communicate clearly with team members, and follow established procedures closely. Many labs provide on-the-job training and supervision, so don't hesitate to ask questions or seek clarification from senior staff when needed. Over time, developing strong attention to detail and time management skills will help you excel in this role.

What is the difference between Lab Assistant 1 vs Lab Assistant 2?

AspectLab Assistant 1Lab Assistant 2
Required CredentialsHigh school diploma or equivalent; some roles may require certificationHigh school diploma; additional certifications may be preferred
Work EnvironmentLaboratories, hospitals, research facilitiesSimilar environments, often with increased responsibilities
Employer & Industry UsageHospitals, clinics, research labsSame as Lab Assistant 1, often with more complex tasks
Common Search & ComparisonYesYes

Lab Assistant 1 typically performs basic laboratory tasks under supervision, while Lab Assistant 2 handles more complex procedures and may require additional experience or certifications. The roles are similar in work environment and industry usage, with Lab Assistant 2 often taking on greater responsibilities.

Can you get a lab assistant 1 job with no experience?

Lab Assistant 1 positions often require minimal prior experience and may be suitable for entry-level candidates. Employers typically look for basic knowledge of laboratory procedures, attention to detail, and the ability to follow safety protocols; some roles may provide on-the-job training. Certifications or coursework in relevant sciences can improve chances but are not always mandatory for this role.

How much does a lab assistant 1 get paid?

A Lab Assistant 1 typically earns between $25,000 and $35,000 annually, depending on experience, location, and the employer. Entry-level positions may start at the lower end of this range, with opportunities for pay increases with additional skills or certifications in laboratory procedures and safety protocols.

What qualifications do I need to be a lab assistant 1?

To qualify as a Lab Assistant 1, candidates typically need a high school diploma or equivalent. Some positions may require basic knowledge of laboratory procedures, attention to detail, and the ability to operate laboratory equipment; relevant certifications are not usually mandatory but can be advantageous.

What are popular job titles related to Lab Assistant 1 jobs in Simi Valley, CA?

For Lab Assistant 1 jobs in Simi Valley, CA, the most frequently searched job titles are:

What job categories do people searching Lab Assistant 1 jobs in Simi Valley, CA look for?

The top searched job categories for Lab Assistant 1 jobs in Simi Valley, CA are:

What cities near Simi Valley, CA are hiring for Lab Assistant 1 jobs?

Cities near Simi Valley, CA with the most Lab Assistant 1 job openings:

Lab Assistant 1 jobs near you
Infographic showing various Lab Assistant 1 job openings in Simi Valley, CA as of August 2026, with employment types broken down into 82% Full Time, 9% Part Time, and 9% Contract. Highlights an 100% In-person job distribution, with an average salary of $43,473 per year, or $20.9 per hour.

Lab Assistant

Northridge Hospital Medical Center

Northridge, CA • On-site

$27.78 - $33.22/hr

Part-time

Re-posted 25 days ago

Dignity Health rating

7.9

Company rating: 7.9 out of 10

Based on 284 frontline employees who took The Breakroom Quiz

107th of 893 rated healthcare providers

Job description


Job Summary and Responsibilities

As our Lab Assistant, you will play a crucial role in solving diagnostic mysteries, bringing us one step closer to effectively treating patient illnesses and injuries.

Every day, you will utilize your expertise and our advanced technology to precisely collect, prepare, and process a diverse range of patient specimens (blood, urine, tissue, etc.) for various diagnostic tests.

To be successful in this role, you will possess a foundational understanding of laboratory procedures, demonstrate meticulous attention to detail, and maintain an eager commitment to continuous learning and professional development.

Responsibilities: 

  • The lab assistant must be able to demonstrate the knowledge and skills necessary to provide appropriate care relative to the patient's age-specific needs.
  • This lab assistant will play a critical role in the Emergency Room schedule
  • Assist with specimen processing, including labeling, centrifuging, and aliquoting.
  • Prepare reagents and solutions according to established protocols.
  • Maintain laboratory equipment and supplies to ensure cleanliness and proper functioning.
  • Perform routine lab tasks such as washing glassware, sterilizing instruments, and preparing culture media.
  • Assist with data entry and record-keeping, ensuring accuracy and compliance with relevant regulations.
  • Assist with other tasks as assigned by the laboratory supervisor.
  • Will be required to work in the Emergency Room

This position is represented by SEIU-UHW and is covered by the terms and conditions of the applicable collective bargaining agreement.

Job Requirements

Required:

  • High School Diploma/GED
  • California Phlebotomy Technician License (CA PHLEB Lic)
  • American Heart Association Basic Life Support Certification (AHA BLS)
  • Fire Safety Card required (must obtain 90 days from hire date) 

Preferred: 

  • Lab Assistant Program certification, Phlebotomy program certificate
  • Six months of experience in an acute care facility
Where You'll Work

Founded in 1955, Dignity Health - Northridge Hospital Medical Center is a 394-bed, acute care, nonprofit hospital located. Serving over 80,000 patients annually, the hospital offers a full complement of services including a Level II Trauma Center, heart care, cancer care and women’s health. It is the only pediatric trauma center in the San Fernando Valley. 

Additionally, Northridge Hospital Medical Center has been recognized as an LGBTQ+ Healthcare Equality High Performer by the Human Rights Campaign Foundation. It is a Joint Commission-certified Thrombectomy-Capable Stroke Center and has been recognized as one of America’s 50 Best Hospitals by Healthgrades in 2026.

One Community. One Mission. One California 

Qualifications:

Required:

  • High School Diploma/GED
  • California Phlebotomy Technician License (CA PHLEB Lic)
  • American Heart Association Basic Life Support Certification (AHA BLS)
  • Fire Safety Card required (must obtain 90 days from hire date) 

Preferred: 

  • Lab Assistant Program certification, Phlebotomy program certificate
  • Six months of experience in an acute care facility
Employment Type: Part Time w/o Benefits

What Dignity Health employees say

Pay

Benefits

Hours and flexibility

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About Dignity Health

Sourced by ZipRecruiter

We welcome the chance to help you feel your best. Excellent, affordable health care, delivered with compassion, is what we stand for. Since our founding in 1986, we've made it our goal to create environments that meet each patient's physical, mental, and spiritual needs. We also believe this healing philosophy promotes the wellbeing of our staff and the places they serve. Dignity Health is made up of more than 60,000 caregivers and staff who deliver excellent care to diverse communities in 21 states. Headquartered in San Francisco, Dignity Health is the fifth largest health system in the nation and the largest hospital provider in California. Through teamwork and innovation, faith and compassion, advocacy and action, we endeavor every day to keep you happy, healthy, and whole.

Industry

Hospitals

Company size

10,000+ Employees

Headquarters location

San Francisco, CA, US

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