Lab Assistant Jobs in Wisconsin
Lab Assistant jobs in Wisconsin are open across West Allis, Two Rivers, and De Pere and other Wisconsin metros, with employers like Advocate Aurora Health, PREVEA HEALTH, and Ascension hiring at every experience level. Find a role that fits below and apply directly.
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Major Responsibilities:
- Ensures that specimens are properly labeled and suitable for testing. Resolves specimen identification and/or requisition problems and clarifies requests.
- Performs limited testing under Clinical Laboratory Improvement Amendments (CLIA) 1988 guidelines, according to established policies and procedures.
- Performs preventative maintenance on equipment and makes minor repairs when needed. Runs quality control checks.
- Performs laboratory result entry in the computer system. Enters and verifies test requests into the laboratories' computer system.
- Notifies providers of stat, critical, and other abnormal results and exceptions as defined by policy and procedure.
- Obtains billing/insurance information and/or verifies diagnosis code information.
- Answers and screens telephone calls. Assists with inventory and ordering of supplies.
- Receives and sorts specimens and assists with detailed specimen handling; packages and tracks specimens for transport and performs specimen storage and retrieval. Processes specimens for testing, including aliquoting, pre-analytical steps, and loading instruments, while maintaining proper specimen identification.
- Reviews various pending and management reports. Generates and distributes reports. Maintains and files copies of orders, reports and/or correspondence.
- Acts as a resource and trains new employees.
Licensure, Registration, and/or Certification Required:
- None Required.
Education Required:
- High School Graduate.
Experience Required:
- Typically requires 1 year of experience in the allied health field or in providing laboratory assistance.
Knowledge, Skills & Abilities Required:
- Excellent communication skills.
- Basic computer skills including experience using computer software applications.
- Keyboarding and typing skills.
- Ability to work in a fast paced environment and to handle multiple tasks simultaneously under general supervision.
- Demonstrated customer service skills to interface effectively with physicians, patients, visitors, and other healthcare employees.
Physical Requirements and Working Conditions:
- Operates all equipment necessary to perform the job.
- Frequently lifts up to 10 lbs. Occasionally lifts up to 50 lbs.
- Must be able to sit, stand, walk, and bend the majority of the workday.
- May be exposed to mechanical, electrical, chemical, explosive, radioactive and/or infectious agents.
- Will be exposed to human blood and body fluids.
- Must wear appropriate lab coat, gloves, gowns and eye and face protection as needed.
- Must be able to handle stressful situations in a calm and professional manner.
See All 10 Lab Assistant Jobs in Wisconsin
Find roles in Wisconsin that match your experience and apply in just a few clicks.
Find Lab Assistant JobsLab Assistant Jobs by City in Wisconsin
Where Wisconsin roles are concentrated, by current openings.
Lab Assistant Job Market in Wisconsin
A snapshot from current Wisconsin openings, updated as new roles post.
Who's Hiring
- Advocate Aurora Health4

- PREVEA HEALTH3

- Ascension1

- Aurora Health Care1

- UW Health1

Top Industries Hiring
- Healthcare & Medical Services9
- Education1
What Wisconsin Employers Look For
The qualifications that appear most often in lab assistant jobs across Wisconsin.
- Associate or bachelor's degree in biology, chemistry, or a related life science field
- Hands-on experience with standard laboratory equipment such as pipettes, centrifuges, and microscopes
- Knowledge of laboratory safety protocols, including OSHA standards and proper chemical handling
- Ability to follow standard operating procedures and maintain accurate sample records
- Experience with data entry, specimen labeling, and maintaining chain-of-custody documentation
- Familiarity with quality control procedures and basic GMP or GLP compliance requirements
Lab Assistant Jobs in Wisconsin: Frequently Asked Questions
How many lab assistant jobs are there in Wisconsin?
There are 10+ lab assistant openings in Wisconsin on Migrate Mate as of June 2026, with the most roles in West Allis, Two Rivers, and De Pere. New positions post regularly as employers across Wisconsin hire.
Which Wisconsin cities have the most lab assistant jobs?
West Allis, Two Rivers, and De Pere have the most lab assistant openings in Wisconsin right now, with additional roles spread across smaller metros statewide.
Which companies hire lab assistants in Wisconsin?
Employers hiring lab assistants in Wisconsin include Advocate Aurora Health, PREVEA HEALTH, and Ascension, based on current listings on Migrate Mate as of June 2026.
Are there remote lab assistant jobs in Wisconsin?
Yes. About 0% of lab assistant openings tied to Wisconsin are remote or hybrid as of June 2026. The rest are on-site roles based in Wisconsin metros.
How do I apply for lab assistant jobs in Wisconsin?
You can apply to lab assistant jobs in Wisconsin directly on Migrate Mate. Search the listings above, find roles that match your experience and preferred Wisconsin location, then apply to each one that fits.
See All 10 Lab Assistant Jobs in Wisconsin
Find roles in Wisconsin that match your experience and apply in just a few clicks.
Find Lab Assistant Jobs