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Lab Assistant Jobs in Reeseville, WI (NOW HIRING)

OSI Group

General Utility-Lab- 3rd shift

Fort Atkinson, WI · On-site

$17.25 - $23/hr

The Quality Assurance (QA) Lab Technician is responsible for performing routine and specialized ... assist in follow-up investigations. • Accurately enter test results and sample data into OSI ...

OSI Group

General Utility-Lab- 3rd shift

Fort Atkinson, WI · On-site

$17.25 - $23/hr

The Quality Assurance (QA) Lab Technician is responsible for performing routine and specialized ... assist in follow-up investigations. • Accurately enter test results and sample data into OSI ...

Fortrea

Lab Technician / Madison, WI (On-site)

Madison, WI · On-site

$19.25 - $25.50/hr

We are currently seeking a Lab Technician to interact directly with our healthy volunteer participants while learning to read clinical research protocols and enjoy working in a fast-paced team ...

Fortrea

Lab Technician / Madison, WI (On-site)

Madison, WI · On-site

$19.25 - $25.50/hr

We are currently seeking a Lab Technician to interact directly with our healthy volunteer participants while learning to read clinical research protocols and enjoy working in a fast-paced team ...

Fortrea

Lab Technician / Madison, WI (On-site)

Madison, WI · On-site

$19.25 - $25.50/hr

We are currently seeking a Lab Technician to interact directly with our healthy volunteer participants while learning to read clinical research protocols and enjoy working in a fast-paced team ...

Milliken

Encapsys - Third Shift Lab Technician

Portage, WI

$20.25 - $26.75/hr

POSITION OVERVIEW The Lab Technician position is responsible for the sample collection and testing ... Notify supervisors and other personnel of production problems, and assist in identifying and ...

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Lab Assistant information

See Reeseville, WI salary details

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How much do lab assistant jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for lab assistant in Reeseville, WI is $20.10, according to ZipRecruiter salary data. Most workers in this role earn between $16.44 and $22.88 per hour, depending on experience, location, and employer.

What are some common challenges faced by lab assistants, and how can they be managed effectively?

Lab Assistants often encounter challenges such as managing multiple tasks under tight deadlines, maintaining strict adherence to safety protocols, and ensuring the accuracy of data collection. To manage these effectively, it's important to stay organized, communicate proactively with supervisors and colleagues, and remain attentive to details when handling samples or preparing equipment. Many labs offer training on safety and procedures, so taking advantage of these resources can help new hires adapt quickly and perform confidently in their roles.

Is it hard to become a lab assistant?

Becoming a lab assistant typically requires a high school diploma or equivalent, along with some knowledge of laboratory procedures and safety protocols. Some positions may prefer or require postsecondary education or certifications in relevant fields, and strong attention to detail and organizational skills are important for success in the role.

What is a lab assistant?

As a laboratory assistant or lab technician, you are responsible for helping scientists conduct experiments in a laboratory environment. You may be asked to prepare, clean, and maintain lab equipment and log readings and results. Your responsibilities may also include performing basic analyses of samples and recording results accurately. Your responsibilities will vary based on the type of lab you work in, but compliance with protocols and commitment to safety and accuracy are critical in any lab.

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

To thrive as a Lab Assistant, you need a basic understanding of laboratory procedures, safety protocols, and often an associate degree or relevant coursework in science. Familiarity with laboratory information management systems (LIMS), standard lab equipment, and proper sample handling techniques is typically required. Attention to detail, strong organizational skills, and effective teamwork are essential soft skills for this role. These skills ensure accurate results, maintain lab safety standards, and support smooth laboratory operations.

What qualifications do I need to be a lab assistant?

To become a lab assistant, candidates typically need a high school diploma or equivalent; some positions may require postsecondary education or relevant coursework in science. Basic knowledge of laboratory procedures, attention to detail, and familiarity with lab equipment are important. Certifications in safety or specific techniques can enhance job prospects.

What are the duties of a lab assistant?

A lab assistant is responsible for preparing laboratory equipment and samples, maintaining a clean and organized work environment, and assisting scientists or technicians with experiments and data collection. They may also handle inventory management, record keeping, and ensure safety protocols are followed. Proficiency with lab tools and attention to detail are essential for this role.

How much do lab assistants get paid?

Lab assistants typically earn between $12 and $20 per hour, depending on experience, location, and the complexity of tasks. Entry-level positions may pay closer to minimum wage, while those with specialized skills or certifications can earn higher wages. Salaries can also vary based on the industry and work environment.

What exactly does a lab assistant do?

A lab assistant supports laboratory operations by preparing samples, maintaining equipment, recording data, and ensuring safety protocols are followed. They often work under the supervision of scientists or technicians and may need knowledge of lab procedures and basic scientific techniques.

What is the difference between Lab Assistant vs Medical Laboratory Technician?

AspectLab AssistantMedical Laboratory Technician
Required CredentialsHigh school diploma or equivalent; on-the-job trainingAssociate degree in medical laboratory technology or related field
Work EnvironmentHospitals, clinics, research labsHospitals, diagnostic labs, healthcare facilities
Job ResponsibilitiesAssist with sample collection, prepare specimens, maintain lab equipmentPerform complex tests, analyze samples, report results
Industry UsageCommonly used in healthcare and research settingsPrimarily in medical diagnostics and healthcare

While both roles support laboratory operations, Medical Laboratory Technicians perform more advanced testing and require specialized education. Lab Assistants typically handle basic tasks and support lab staff, making them entry-level positions in healthcare labs.

More about Lab Assistant jobs
What are the most commonly searched types of Lab jobs in Reeseville, WI? The most popular types of Lab jobs in Reeseville, WI are:
What cities near Reeseville, WI are hiring for Lab Assistant jobs? Cities near Reeseville, WI with the most Lab Assistant job openings:
Lab Assistant jobs near you
Infographic showing various Lab Assistant job openings in Reeseville, WI as of August 2026, with employment types broken down into 49% Temporary, and 51% Contract. Highlights an 100% In-person job distribution, with an average salary of $41,804 per year, or $20.1 per hour.

General Utility-Lab- 3rd shift

OSI Group

Fort Atkinson, WI • On-site

$17.25 - $23/hr

Full-time

Re-posted 4 days ago

OSI Group rating

6.6

Company rating: 6.6 out of 10

Based on 16 frontline employees who took The Breakroom Quiz

272nd of 436 rated food and drinks producers

Job description

Position Summary:The Quality Assurance (QA) Lab Technician is responsible for performing routine and specialized laboratory testing to ensure product quality and compliance with company, customer, and regulatory standards. This position involves collecting, preparing, and analyzing samples from raw materials, in-process products, and finished goods. In addition, the QA Lab Technician supports overall food safety and quality initiatives by maintaining a clean, organized, and compliant laboratory environment.Principal Duties & Responsibilities: • Job is an individual contributor.• Job is an individual contributor and has no direct reports.• Perform chemical and physical testing on raw materials, in-process, and finished products (fat, moisture, salt, and pH testing).• Accurately record, interpret, and verify test results against established specifications and standards.• Notify management immediately of non-conforming results and assist in follow-up investigations.• Accurately enter test results and sample data into OSI’s system.• Maintain detailed and organized laboratory records to support traceability and regulatory compliance.• Assemble, package, and prepare samples for shipment to external laboratories.• Perform routine quality control checks, calibration, and preventive maintenance on laboratory equipment.• Report any malfunctions or equipment concerns to management.• Clean and sanitize laboratory equipment and tools following standard procedures.• Remove waste, clean spills promptly, and maintain a safe, orderly, and hygienic work environment.• Collaborate with QA, Production, and Operations teams to support overall quality objectives.• Participate in internal audits, inspections, and training as required.• This role has the responsibility to understand and places in practice appropriate safety procedures. This responsibility is achieved through education, training, use of protective equipment (as applicable) and by following safety policies, regulations, standards, and laws. • Perform other duties as assigned.Experience & Skills: • 0-1 years of experience in related field is preferred.• High attention to detail and strong observational skills.• Ability to work in cold or refrigerated environments.Preferred Education:• High School Diploma and/or equivalent work experience is required.Work Environment: • Work can be performed within a manufacturing plant environment with noise, extreme temperatures, and significant movement of powered equipment, people and conveyor (may depend on the role).• Work conditions are typical of a food manufacturing facility.• This role does not require any domestic travel• Position may require the physical agility of lifting up to 50 pounds• Position may require frequent and/or infrequent of bending, squatting, pushing, pulling, stretching/reaching, use hands or fingers, talk, hear, feel objects, tools, controls and standing/walking on concrete flooring.• Position may require the physical ability to stand/walk for Greater than 4 hours.

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