Job Title: Microbiology Lab TechnicianJob Description

Perform microbiological testing on cosmetic products in accordance with USP , USP , USP Suitability, and USP standards. Conduct method suitability testing to validate sterility procedures and eliminate antimicrobial interference. Prepare and analyze samples for microbial enumeration and identification of objectionable organisms. Maintain, calibrate, and clean laboratory equipment to ensure sterility and accuracy. Document all procedures, results, and deviations in compliance with ISO standards. Develop and revise Standard Operating Procedures (SOPs) for microbiological testing workflows. Ensure strict adherence to safety protocols and laboratory best practices. Communicate findings and updates to the Lab Manager and relevant stakeholders.

ResponsibilitiesPerform microbiological testing on cosmetic products in accordance with regulatory standards.Conduct method suitability testing to validate sterility procedures.Prepare and analyze samples for microbial enumeration and identification.Maintain and calibrate laboratory equipment.Document procedures, results, and deviations in compliance with ISO standards.Develop and revise SOPs for testing workflows.Ensure adherence to safety protocols and laboratory best practices.Communicate findings and updates to relevant stakeholders.Essential SkillsProficiency in microbiological techniques and regulatory protocols.Experience in quality control and microbiological testing.Bachelor’s degree in Microbiology, Biology, or a related field.Minimum 2 years of experience in a microbiology lab, preferably in cosmetics or pharmaceutical testing.Knowledge of GMP/GLP/GCP standards.Additional Skills & QualificationsHands-on experience with USP , , Suitability, and testing protocols.Familiarity with ISO quality management systems.Ability to create and maintain SOPs.Experience with Preservative Efficacy Testing is preferred.Work Environment

Work in a small bench lab environment dedicated to third-party cosmetics testing. You will be one of two lab technicians reporting to the laboratory manager.

Job Type & Location

This is a Contract to Hire position based out of Phoenix, AZ.

Pay and Benefits

The pay range for this position is $21.00 - $24.00/hr.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave)

Workplace Type

This is a fully onsite position in Phoenix,AZ.

Application Deadline

This position is anticipated to close on Feb 23, 2026.

About Actalent

Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options.