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Microbiology Lab Assistant Jobs in Riverside, CA

Knowledge of Microbiological, Physical, Chemical and Organoleptic Testing * Excellent ... Lab Test Equipment/Maintenance (Preferred not required) * Knowledge of HACCP and Food Safety

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How much do microbiology lab assistant jobs pay per hour?

As of Jun 18, 2026, the average hourly pay for microbiology lab assistant in Riverside, CA is $23.37, according to ZipRecruiter salary data. Most workers in this role earn between $18.08 and $26.59 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Microbiology Lab Assistant, and why are they important?

To thrive as a Microbiology Lab Assistant, you need a solid understanding of microbiological techniques, laboratory safety protocols, and at least an associate or bachelor’s degree in a related field. Familiarity with laboratory equipment, aseptic techniques, and data management systems such as LIMS is typically expected. Strong attention to detail, organization, and effective communication are essential soft skills for accurate sample processing and teamwork. These competencies are vital for ensuring precise test results, maintaining lab safety, and supporting research or diagnostic objectives.

What does a Microbiology Lab Assistant do?

A Microbiology Lab Assistant supports microbiologists by preparing samples, maintaining laboratory equipment, and conducting basic laboratory tests. They help ensure experiments run smoothly by following strict protocols and keeping the lab organized and sterile. Their daily tasks may also include labeling specimens, recording data, and disposing of biohazardous materials properly. This role is essential for maintaining safety and accuracy in microbiological research and testing environments.

What are some common challenges faced by Microbiology Lab Assistants and how can they be addressed?

Microbiology Lab Assistants often encounter challenges such as maintaining strict sterile techniques to avoid contamination, accurately following protocols for sample preparation, and managing multiple tasks during busy periods. To address these, it’s important to develop strong organizational skills, pay close attention to detail, and communicate effectively with team members. Regularly reviewing standard operating procedures and participating in team meetings can also help ensure quality and efficiency in the lab environment.

What is the difference between Microbiology Lab Assistant vs Microbiology Technician?

AspectMicrobiology Lab AssistantMicrobiology Technician
Required CredentialsHigh school diploma or equivalent; some roles may require certificationAssociate degree or relevant certification often preferred
Work EnvironmentLaboratories, hospitals, research facilitiesLaboratories, research centers, healthcare settings
Job ResponsibilitiesAssisting with sample preparation, cleaning, and basic tasksPerforming tests, analyzing samples, recording data
Employer & Industry UsageUsed in healthcare, research, and educational labsCommonly employed in clinical and industrial microbiology labs

While both roles support microbiology labs, Microbiology Lab Assistants typically handle basic tasks and support functions, whereas Microbiology Technicians perform more detailed testing and analysis. The roles often overlap in work environment and industry but differ in responsibilities and required credentials.

What Does a Microbiology Lab Assistant Do?

A microbiology lab assistant provides support for scientists and researchers in a microbiology lab where they study microbes, viruses, fungi, parasites, bacteria, and other microscopic organisms. In this career, you may work on sample collection, aid in the testing of cultures and samples, maintain a specimen record, and sterilize and clean equipment after testing. Some labs may also expect you to carry out other administrative duties. Your responsibilities as a microbiology lab assistant may also include recording data and maintaining records.

What are popular job titles related to Microbiology Lab Assistant jobs in Riverside, CA? For Microbiology Lab Assistant jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Microbiology Lab Assistant jobs in Riverside, CA look for? The top searched job categories for Microbiology Lab Assistant jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Microbiology Lab Assistant jobs? Cities near Riverside, CA with the most Microbiology Lab Assistant job openings:
Infographic showing various Microbiology Lab Assistant job openings in Riverside, CA as of June 2026, with employment types broken down into 95% Full Time, 4% Part Time, and 1% Temporary. Highlights an 86% Physical, 1% Hybrid, and 13% Remote job distribution, with an average salary of $48,608 per year, or $23.4 per hour.
Certified Phlebotomy Technician (CPT I)- Clinical Lab

Certified Phlebotomy Technician (CPT I)- Clinical Lab

Montclair Hospital Medical Center

Montclair, CA

$21.99/hr

Contractor

Medical, Dental, Vision, Retirement, PTO

Posted 22 days ago


Job description

Overview

Montclair Hospital Medical Center is a 106-bed acute care, not-for-profit community hospital, received the "100 Top Hospital" in the nation award from IBM Watson Health, the Patient Safety Excellence award from Healthgrades, and the Women's Choice Award for America's Best Emergency Care. For more information visit Montclair-hospital.org

At Montclair Hospital Medical Center, our dedicated team of professionals are committed to our core values of quality, compassion, and community! 

Why Prime Healthcare? Montclair Hospital Medical Center is a member of Prime Healthcare, offers incredible opportunities to expand your horizons and be part of a community dedicated to making a difference.

Our Total Rewards package includes, but is not limited to:

  • Paid Time Off
  • 401K retirement plan
  • Outstanding Medical
  • Dental
  • Vision Coverage
  • Tuition Reimbursement
  • Many more Voluntary Benefit Options!

Benefits may vary based on collective bargaining agreement requirements and/or the employment status, i.e. full-time or part-time.

This is a Fast-paced work environment in which you can take pride in serving an underserved community. Come Join a Team of Dedicated Healthcare Workers!!!

Montclair Hospital Medical Center is nationally recognized, locally preferred, and community focused.

Responsibilities

CPT I must meet the regulatory requirements of CA Codes (Business and Professions Code: 1246); (California Code of Regulations: 1034) or state regulatory certification requirements to work in the clinical laboratory. The Certified Phlebotomy Technician I primarily perform skin puncture or venipuncture on patients of all ages for the purpose of obtaining a blood specimen for analysis in the clinical laboratory and is under the supervision of Laboratory Director / Manager / Supervisor. The CPT I; 1) performs computer data entry, filing, telephone communication and other clerical duties, 2) possesses adequate knowledge of the terminology of tests ordered in the laboratory, 3) demonstrates good communication skills and telephone etiquette in greeting patients and other visitors in a polite and friendly manner, 4) demonstrates proper phlebotomy technique and the use of equipment in collecting specimens from newborns to geriatric patients, 5) processes microbiology, immunology, hematology, coagulation, urinalysis, chemistry and blood bank specimens, 6) processes specimens for referral to reference laboratories, 7) stocks routine supplies, 8) maintains the cleanliness of storage areas, trays, centrifuges, refrigerators, freezers and work areas, 9) processes or load specimens on automated laboratory instrumentation in accordance with established policy and procedures, 10) May be assist to Pick up samples at hospital/ OR, assist lab specialty in sorting out samples for analysis and put away samples, assist pathology, inventory, replenish supplies, order supplies, mail pick up/ delivery, faxing, answering phone, product deliveries, etc.. 11) other tasks or responsibilities may be assigned by the department manager/director.

Qualifications

EDUCATION, EXPERIENCE, TRAINING

1. High School Diploma, or equivalent, required.2. Current and valid state certification as a CPT I, required.3. BLS certification within 45 days of hire and maintained current, required. 4. Minimum of one (1) year of clinical laboratory experience, preferred.

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Pay Transparency

Montclair Hospital Medical Center offers competitive compensation and a reasonable compensation estimate for this role is $21.99. The exact starting compensation to be offered will be determined at the time of selecting an applicant for hire, in which a wide range of factors will be considered, including but not limited to, skillset, years of applicable experience, education, credentials and licensure.

Employment StatusPer DiemShiftVariableEqual Employment Opportunity

Company is an equal employment opportunity employer. Company prohibits discrimination against any applicant or employee based on race, color, sex, sexual orientation, gender identity, religion, national origin, age (subject to applicable law), disability, military status, genetic information or any other basis protected by applicable federal, state, or local laws. The Company also prohibits harassment of applicants or employees based on any of these protected categories. Know Your Rights: https://www.eeoc.gov/sites/default/files/2022-10/EEOC_KnowYourRights_screen_reader_10_20.pdf

Privacy Notice

Privacy Notice for California Applicants: https://www.primehealthcare.com/wp-content/uploads/2024/04/Notice-at-Collection-and-Privacy-Policy-for-California-Job-Applicants.pdf

Employment Type: CONTRACTOR