Microbiology Lab Technician

Job Title: Microbiology Laboratory TechnicianJob Description

This role focuses on preparing and testing samples for analytical and microbiological evaluation of food products, ingredients, and environmental materials. The technician applies approved microbiological techniques and methodologies to support accurate, reliable results while maintaining a clean, safe, and efficient laboratory environment.

Responsibilities

• Prepare samples for analysis of indicator organisms, pathogens, and chemistry-related parameters in food products, ingredients, and environmental samples.

• Apply aseptic techniques consistently in all daily laboratory activities to prevent contamination and ensure reliable test results.

• Maintain microbiological media and reagents as needed to support daily testing requirements.

• Monitor inventory levels and report expendable supplies and materials needed to meet testing demands.

• Provide routine preventive maintenance through daily cleaning, sanitizing, and trash disposal to keep the laboratory in proper working order.

• Perform quality control monitoring by recording incubator temperatures, inoculating control organisms, and running media controls in accordance with established procedures.

• Independently carry out assigned processes and procedures in strict accordance with laboratory policies, standard operating procedures, and customer requirements.

• Maintain overall laboratory conditions, including equipment readiness, supply levels, quality assurance programs, and accurate records throughout all procedures.

• Perform all activities in a neat, safe, hygienic, and efficient manner to support a high standard of laboratory operations.

• Share information openly and in a timely manner with colleagues to support effective communication and collaboration within the laboratory.

Essential Skills

• Experience preparing and handling samples for microbiological and analytical testing, including food, ingredient, and environmental samples.

• Proficiency in applying aseptic techniques in a laboratory setting.

• Ability to perform routine quality control procedures, such as monitoring incubator temperatures, inoculating control organisms, and running media controls.

• Strong attention to detail to ensure accurate sample preparation, testing, documentation, and adherence to procedures.

• Ability to follow standard operating procedures (SOPs) consistently and precisely.

• Capability to work effectively in a fast-paced laboratory environment while managing multiple tasks.

• Experience maintaining laboratory equipment, media, reagents, and supplies in support of daily testing.

• Strong commitment to safety, hygiene, and efficient laboratory practices.

Additional Skills & Qualifications

• Degree in a scientific discipline such as Biology, Microbiology, Chemistry, or a related field is preferred.

• Candidates without a degree may be considered if they have relevant laboratory or quality control experience.

• Background or coursework in microbiology, biology, chemistry, and quality control is beneficial.

• Familiarity with laboratory quality assurance programs and documentation practices.

• Ability to communicate clearly and share information in an open and timely manner with team members.

Work Environment

This position is based in a fast-paced microbiology laboratory focused on food safety and quality testing. The regular schedule runs Tuesday through Saturday, with shift start times typically between 4:00 p.m. and 6:00 p.m., and a specific schedule will be confirmed upon assignment. The environment involves routine use of microbiological media, reagents, incubators, and standard laboratory equipment, with an emphasis on aseptic technique, cleanliness, and safety. Team members work in a collaborative setting that values learning and advancement, with structured training and performance reviews. The organization offers opportunities for internal promotion at both local and national levels, and provides a review at 90 days where strong attendance, completion of training, and quality performance are recognized with potential pay increases.

Job Type & Location

This is a Contract to Hire position based out of De Pere, WI.

Pay and Benefits

The pay range for this position is $19.50 - $19.50/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 De Pere,WI.

Application Deadline

This position is anticipated to close on Jul 7, 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 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service.

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 process due to a disability, please email View email address on click.appcast.io for other accommodation options.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.