Certified Group
Healthcare & Life SciencesDirect Greenhouse career site

Microbiologist 1

Pay
$23 – $25 per hour
Location
Burbank, CA · On-site
Job type
Full-time
Level
Entry level
Experience
2+ years
Education
Bachelor's degree
Listed
23 days ago

Skills & highlights for this role

  • microbiological testing
  • laboratory analysis
  • quality assurance

Stated benefits & perks

  • 401k match
  • Health
  • Dental
  • Tuition

Our Brands

Certified Group is comprised of a set of specialized brands that collectively deliver laboratory testing, regulatory consulting, and certification & audit services across highly regulated industries:

  • Certified Laboratories - Provides comprehensive analytical and microbiological testing, primarily supporting food, beverage, cosmetics, OTC, and dietary supplement industries.
  • Food Safety Net Services (FSNS) - A leading network of ISO-accredited laboratories across North America, focused on food safety testing, operational support, and technical services for the food industry.
  • Labstat - A global leader in contract research and testing for nicotine, tobacco, cannabis, hemp, and next-generation products, with deep expertise in analytical chemistry and toxicology.
  • EAS Consulting Group - A regulatory consulting firm offering expert guidance, training, and auditing support across FDA, USDA, and other regulated sectors, powered by a large network of independent advisors.
  • FSNS Certification & Audit - Provides accredited third-party auditing and certification services, including food safety, animal welfare, and GMP programs.

Certified Group is committed to delivering expert solutions and quality testing our customers can feel confident in - on time, every time - so the world can trust in what it consumes.

As a leading North American provider of laboratory testing, regulatory consulting, and certification & audit services, Certified Group includes Food Safety Net Services (FSNS), FSNS Certification & Audit, Certified Laboratories, EAS Consulting Group, and Labstat International Inc. Certified Group provides analytical testing and regulatory guidance services in the food & beverage, dietary supplements & NHP, cosmetics, OTC, personal care, tobacco, nicotine, cannabis, and hemp industries.

We have embarked on an important journey to unify and strengthen our culture by living these core values: Start with the Customer, Drive to Deliver, Commit to Safety and Quality, and Believe in the Team - including believing in you.

We are currently looking for a Microbiologist to join our team!

Job Summary

Prepare samples for analytical and microbiological testing of nutraceutical products and supplements ingredients, and environmentals. The role is responsible for the application of approved microbiological techniques and methodologies used in analytical testing.

Essential Responsibilities

  • Assist in microbial challenge testing of new products to determine adequacy of preservation.
  • Bioburden panel testing, water testing, environmental testing (ie air plates, swabs, conductivity)
  • Apply aseptic techniques in daily workload.
  • Inventory and report expendable supplies/materials needed for testing requirements
  • Provide routine preventive maintenance by daily cleaning, sanitizing, and trash disposal
  • Perform quality control monitoring by taking incubator temperatures, inoculating control organisms, running media controls, etc.
  • Maintain laboratory condition, to include equipment, supplies
  • Perform all activities in a neat, safe, hygienic, and efficient manner
  • Prepare media for microbial quality and preservative adequacy testing.
  • Document media preparation and media control information in appropriate logbooks.
  • Maintain appropriate notebooks and computer logs required for the department.
  • Organize the destruction of product discards and assist with special projects.
  • Share information in an open, and timely manner with Supervisor
  • Perform other duties as assigned.

Minimum Qualifications

  • BS degree in microbiology or related field with 2-3 years of lab experience.
  • At minimum, 1 or more years of Quality Assurance or Microbiological testing experience in the cosmetic, nutritional, or pharmaceutical industries
  • Able to handle multiple tasks and work in a fast-paced environment.
  • Able to adapt to changes to improve company processes.
  • Able to carry up to 50 pounds.
  • Able to stand and sit for long periods of time.
  • Must be able to rotate one weekend day.

Physical Demands

  • Dexterity of hands and fingers to operate a computer keyboard, mouse and to handle other communications/computer components
  • Potential exposure to odors, fumes, airborne particles, hazardous chemicals, and microbiological pathogens
  • Noise level varies from quiet to loud
  • Temperature varies from hot to cold
  • Interactive and fast-paced team oriented tasks
  • Occasionally lift and/or move up to 25 pounds.
  • Color vision and depth perception

Benefits

  • Progressive 401k Retirement Savings Plan
  • Employer Paid Short- Term and Long-Term Disability, and Life Insurance
  • Group Medical
  • Tuition Reimbursement
  • Flexible Spending Accounts
  • Dental
  • Paid Holidays and Time Off
  • Many positions which qualify for the company bonus program

Schedule: Monday-Friday, 9:00AM start time

*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]" data-turn-id="request-WEB:5caf57a4-bfbe-4957-8ec6-c7b4b55e8248-0" data-testid="conversation-turn-2" data-scroll-anchor="true" data-turn="assistant">

  • The compensation details provided below reflect the expected pay range for this role, based on the selected compensation structure and applicable guidelines.
  • Actual pay within this range may vary depending on factors such as experience, skills, qualifications, and geographic location.
  • Additional components of total rewards-such as bonuses, benefits, or incentives-may also apply where applicable.

Salary Range for Pay Transparency $23—$25 USD

By applying, you acknowledge that Certified Group will process your personal information for recruitment and hiring purposes in accordance with our Applicant Privacy Policy. California residents may review additional information about how we collect and use personal information, including retention and rights, in our California Notice at Collection. To view our Privacy Policy, click the link here: Certified Group Privacy Policy

About Certified Group

Certified Group is committed to partnering with customers to deliver innovative scientific solutions and expertise - So The World Can Trust In What It Consumes™. Our network of 30+ North American and European laboratories serves the food & beverage, dietary supplements, cosmetics, OTC, tobacco/nicotine, cannabis, and hemp industries.

Read the original posting

From Certified Group's careers page, first listed on Rolev.ai on October 17, 2026. Rolev.ai is not the employer.

How Rolev.ai helps with this application

Rolev.ai is a job search and application tool for US job seekers. For this Microbiologist 1 role at Certified Group, it shows how your resume fits, tailors your resume to the posting, and prepares the application for you to review.

  • See how you fit

    Openings from employer career sites are ranked against your whole resume—and searchable inside Claude, ChatGPT, and Cursor via Rolev.ai MCP.

  • Tailor without inventing

    Every change to your resume is checked against your original. New experience goes in only with your yes—zero fabricated claims.

  • Draft the full kit

    Tailored and Full Match resumes, role-specific cover letters, and answers to employer screening questions are prepared in seconds.

  • 1-Click Extension Autofill

    The Chrome extension fills the employer's Greenhouse, Workday, Lever, or Ashby form in 1 click. You review it and press Submit.

Common questions

What is the salary for the Microbiologist 1 role at Certified Group?

The Microbiologist 1 posting at Certified Group states compensation of $23 – $25 per hour. It is listed as a full-time position. Final pay may depend on location, experience, and interview evaluation on Certified Group's official career site.

Where is the Microbiologist 1 job at Certified Group located?

This Microbiologist 1 position at Certified Group is located in Burbank, CA (On-site). Always check Certified Group's application page for specific state eligibility or relocation policies.

What qualifications are required for Microbiologist 1 at Certified Group?

For the Microbiologist 1 role, Certified Group highlights 2+ years of relevant experience; a bachelor's degree; experience with microbiological testing, laboratory analysis, quality assurance. Rolev.ai can score your existing resume against these requirements and show any skill gaps before you apply.

How do I apply for the Microbiologist 1 position at Certified Group?

This listing links directly to Certified Group's Greenhouse application page. You can apply directly on Certified Group's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the Greenhouse application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.