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Lab Assistant Jobs in Wisconsin (NOW HIRING)

RemX

Pathology Lab Assistant

Pleasant Prairie, WI · On-site

$20 - $26/hr

Pathology Lab Assistant I & II (Multiple Openings) Location: Pleasant Prairie, WI Department: Pathology / Laboratory Services Employment Type: Full-Time & Part-Time Opportunities Available Open ...

Crowdstaffing

Lab Assistant

Madison, WI

LAB ASSISTANT * LABORATORY * MAINTENANCE * OPERATIONS * PRODUCTION SCHEDULE * PURIFICATION * SOLUTIONS * SUB-ASSEMBLIES Additional Information All your information will be kept confidential according ...

RemX

Lab Assistant

Pleasant Prairie, WI · On-site

$20 - $25/hr

The Lab Assistant will support clinical laboratory operations by performing sample collection, equipment maintenance, and laboratory preparation under moderate supervision. This role ensures quality ...

UW Health

Clinical Lab Assistant

Madison, WI

Clinical Lab Assistant * Discipline: Allied Health Professional * Duration: Ongoing * Employment Type: Staff Work Schedule : This is a part-time, 60% FTE, day shift position. Tuesday, Wednesday and ...

UW Health

Clinical Lab Assistant

Madison, WI

Clinical Lab Assistant * Discipline: Allied Health Professional * Duration: Ongoing * Employment Type: Staff Work Schedule: This is a part-time, 60% FTE, day shift position. Monday through Friday 8 ...

UW Health

Clinical Lab Assistant

Madison, WI

Clinical Lab Assistant * Discipline: Allied Health Professional * Duration: Ongoing * Employment Type: Staff Work Schedule: This is a part-time, 80% FTE position. 8-hour shifts, Monday, Wednesday ...

UW Health

Clinical Lab Assistant

Madison, WI

Clinical Lab Assistant * Discipline: Allied Health Professional * Duration: Ongoing * Employment Type: Staff Work Schedule : 100% FTE, day shift. Monday - Friday 8:30AM - 5:00PM. Hours may vary based ...

UW Health

Clinical Lab Assistant

Madison, WI

Specialty: Clinical Lab Assistant * Discipline: Allied Health Professional * Duration: Ongoing * Employment Type: Staff Work Schedule: This is a part-time, 80% FTE, 1st shift position. Monday ...

UW Health

Clinical Lab Assistant

Mount Horeb, WI

Clinical Lab Assistant * Discipline: Allied Health Professional * Duration: Ongoing * Employment Type: Staff Work Schedule : This is a full-time, 100% FTE position. Scheduled hours are Monday through ...

UW Health

Clinical Lab Assistant

Madison, WI

Clinical Lab Assistant * Discipline: Allied Health Professional * Duration: Ongoing * Employment Type: Staff Work Schedule : This is a full-time, 100% FTE position. Scheduled hours are Monday through ...

Jung Seed

Germination Lab Assistant

Randolph, WI · On-site

Position Overview The Germination Lab Assistant is responsible for preparing, setting, and monitoring vegetable and flower seeds for germination testing in accordance with AOSA standards. This role ...

Hshs

Lab Assistant

Green Bay, WI

$18.50 - $26.83/hr

HSHS St. Mary's Hospital is seeking a Lab Assistant to join our lab. Ideal candidates understand and maintain thorough knowledge of test sample priorities and requirements. Position Specifics:

Hospital Sisters Health System

Lab Assistant

Green Bay, WI · On-site

$18.50 - $26.83/hr

Mary's Hospital is seeking a Lab Assistant to join our lab. Ideal candidates understand and maintain thorough knowledge of test sample priorities and requirements. Position Specifics: • Department:

Hshs

Lab Assistant

Green Bay, WI · On-site

$18.50 - $26.83/hr

Vincent Hospital is seeking a Lab Assistant to join our lab. Ideal candidates understand and maintain thorough knowledge of test sample priorities and requirements. Position Specifics: Department:

Hshs

Lab Assistant

Green Bay, WI

$18.50 - $26.83/hr

Vincent Hospital is seeking a Lab Assistant to join our lab. Ideal candidates understand and maintain thorough knowledge of test sample priorities and requirements. Position Specifics: Department:

Hospital Sisters Health System

Lab Assistant

Green Bay, WI · On-site

$18.50 - $26.83/hr

Vincent Hospital is seeking a Lab Assistant to join our lab. Ideal candidates understand and maintain thorough knowledge of test sample priorities and requirements. Position Specifics: • Department:

Hospital Sisters Health System

Lab Assistant

Green Bay, WI · On-site

$18.50 - $26.83/hr

Vincent Hospital is seeking a Lab Assistant to join our lab. Ideal candidates understand and maintain thorough knowledge of test sample priorities and requirements. Position Specifics: • Department:

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Lab Assistant information

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$10

$20

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How much do lab assistant jobs pay per hour?

As of May 29, 2026, the average hourly pay for lab assistant in Wisconsin is $20.44, according to ZipRecruiter salary data. Most workers in this role earn between $16.73 and $23.27 per hour, depending on experience, location, and employer.

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 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.

What are lab assistants?

Lab assistants are professionals who support scientists, researchers, or instructors by preparing laboratory equipment, conducting routine experiments, and maintaining a clean and organized work environment. They may also be responsible for recording data, managing supplies, and ensuring that safety protocols are followed. Lab assistants work in various settings, including educational institutions, research facilities, hospitals, and private laboratories.

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 Wisconsin? The most popular types of Lab jobs in Wisconsin are:
What are popular job titles related to Lab Assistant jobs in Wisconsin? For Lab Assistant jobs in Wisconsin, the most frequently searched job titles are:
What job categories do people searching Lab Assistant jobs in Wisconsin look for? The top searched job categories for Lab Assistant jobs in Wisconsin are:
What cities in Wisconsin are hiring for Lab Assistant jobs? Cities in Wisconsin with the most Lab Assistant job openings:
Lab Assistant jobs near you
Infographic showing various Lab Assistant job openings in Wisconsin as of May 2026, with employment types broken down into 3% As Needed, 66% Full Time, 23% Part Time, 5% Temporary, and 3% Contract. Highlights an 100% In-person job distribution, with an average salary of $42,507 per year, or $20.4 per hour.
Pathology Lab Assistant

Pathology Lab Assistant

RemX

Pleasant Prairie, WI • On-site

$20 - $26/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 21 days ago

Job description

Pathology Lab Assistant I & II (Multiple Openings)

Location: Pleasant Prairie, WI
Department: Pathology / Laboratory Services
Employment Type: Full-Time & Part-Time Opportunities Available

Open Positions & Shifts

  • Lab Assistant I (3rd Shift – Full-Time)
    Sun, Mon–Thurs | 8:00 PM – 4:30 AM
  • Lab Assistant I (Part-Time)
    Mon–Fri | 4:00 PM – 8:00 PM (20 hours/week)
  • Pathology Lab Assistant II (2nd Shift – Full-Time)
    Mon–Fri | 3:00 PM – 11:30 PM

Compensation

  • PLA I: $20.00 – $21.00/hour (High school diploma required)
  • PLA II: $21.00 – $22.00/hour (Science degree required)


Shift Differentials:

  • 2nd Shift: +$2.00/hour
  • 3rd Shift: +$4.00/hour


Position Summary

The Pathology Lab Assistant I & II supports laboratory operations by performing specimen handling, data entry, and clerical functions to ensure accurate and timely processing of patient samples. This role is essential in maintaining workflow efficiency and supporting diagnostic services.


Key Responsibilities

Lab Assistant I:

  • Receive, label, and prepare specimens for processing
  • Enter patient and specimen data into laboratory systems
  • Maintain specimen integrity and follow proper handling procedures
  • Assist with clerical and administrative lab tasks
  • Ensure compliance with safety and quality standards

Lab Assistant II (Advanced Responsibilities):

  • Perform all Lab Assistant I duties
  • Verify and reconcile specimen information for accuracy
  • Assist with more complex specimen processing and workflow coordination
  • Troubleshoot specimen discrepancies
  • Support training of new or junior staff


Qualifications

Lab Assistant I:

  • High school diploma or equivalent
  • 0–2 years of experience in healthcare, laboratory, or customer service
  • Strong attention to detail and organizational skills
  • Basic computer/data entry skills

Lab Assistant II:

  • Associate’s or Bachelor’s degree in a science-related field required
  • 2+ years of laboratory or healthcare experience preferred
  • Knowledge of medical terminology and specimen processing
  • Strong understanding of lab workflow and compliance standards


Skills & Competencies

  • High attention to detail and accuracy
  • Ability to work in a fast-paced, high-volume environment
  • Strong communication and teamwork skills
  • Effective time management and prioritization
  • Familiarity with EMR/LIS systems (preferred)


Why Join Us?

  • Competitive pay with shift differentials
  • Multiple scheduling options for flexibility
  • Opportunity for growth within laboratory services
  • Stable healthcare environment with hands-on experience in pathology
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About RemX

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Industry

Recruiting and staffing services

Company size

501 - 1,000 Employees

Headquarters location

Atlanta, GA, US

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