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Assistant Core Lab Jobs in Wisconsin (NOW HIRING)

UW Health

Senior - Medical Lab Technician

Madison, WI · On-site

... that assist our providers with the diagnosis, treatment and management of patients and their health needs. We are seeking a Senior Medical Lab Technician OR Medical Technologist - Core Lab to:

UW Health

Senior - Medical Lab Technician

Madison, WI · On-site

... that assist our providers with the diagnosis, treatment and management of patients and their health needs. We are seeking a Senior Medical Lab Technician OR Medical Technologist - Core Lab to:

ASPIRUS HEALTH

LABORATORY ASSISTANT - LAB

Antigo, WI · On-site

These are the Aspirus Core Values; and we are looking for the BEST around to join us as we demonstrate those values Every. Single. Day. The Lab Assistant / Phlebotomist works under general ...

ASPIRUS HEALTH

LABORATORY ASSISTANT - LAB

Portage, WI · On-site

These are the Aspirus Core Values; and we are looking for the BEST around to join us as we demonstrate those values Every. Single. Day. The Lab Assistant / Phlebotomist works under general ...

Labcorp

Clinical Laboratory Technician

Racine, WI · On-site

Identify and replenish testing bench supplies as necessary * Assist with processing of specimens ... core lab/generalist experience * 1 year or more automated blood bank experience * ASCP or AMT ...

Labcorp

Clinical Laboratory Technician

Racine, WI · On-site

Identify and replenish testing bench supplies as necessary * Assist with processing of specimens ... core lab/generalist experience * 1 year or more automated blood bank experience * ASCP or AMT ...

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Assistant Core Lab information

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

AspectAssistant Core LabLaboratory Technician
CredentialsTypically requires a high school diploma or associate degree; certifications may be preferredUsually requires an associate degree or relevant certification
Work EnvironmentHospital or clinical laboratory setting, supporting core lab operationsHospital, diagnostic labs, or research facilities, performing tests and sample processing
Job ResponsibilitiesAssists with specimen processing, equipment maintenance, and basic testingPerforms laboratory tests, prepares samples, and records results

Both roles support laboratory operations but differ mainly in scope and responsibilities. Assistant Core Lab staff typically focus on supporting core lab functions with basic tasks, while Laboratory Technicians perform more complex testing and analysis. Understanding these differences helps in choosing the right career path or job search focus.

What are the primary responsibilities and challenges faced by an Assistant Core Lab in a hospital setting?

As an Assistant Core Lab in a hospital, your main responsibilities include preparing specimens, operating and maintaining laboratory equipment, and ensuring timely delivery of accurate test results. You'll often work closely with medical technologists, pathologists, and other healthcare professionals to support diagnostic processes. Common challenges include managing high sample volumes during peak hours, adhering to strict protocols for quality and safety, and prioritizing tasks in a fast-paced environment. This role offers valuable experience in clinical laboratory operations and can serve as a stepping stone for advancement into more specialized laboratory positions.

What are Assistant Core Lab professionals?

Assistant Core Lab professionals are support staff who work in the core laboratory section of medical or clinical labs. They assist with the preparation, processing, and analysis of biological specimens such as blood, urine, and tissue samples. Their responsibilities often include specimen sorting, labeling, data entry, and ensuring proper operation and maintenance of lab equipment. By supporting laboratory technologists and scientists, Assistant Core Lab professionals help ensure accurate and timely test results, which are crucial for patient care and diagnosis.

What are the key skills and qualifications needed to thrive as an Assistant Core Lab, and why are they important?

To thrive as an Assistant Core Lab, you need a basic understanding of laboratory procedures, attention to detail, and typically a high school diploma or equivalent with some lab experience preferred. Familiarity with laboratory information systems (LIS), automated analyzers, and proper specimen handling protocols is essential. Strong organizational skills, reliability, and effective communication help ensure smooth workflow and collaboration within the lab team. These skills and qualities are crucial for maintaining accuracy, efficiency, and compliance with safety standards in a clinical laboratory environment.
Assistant Core Lab jobs near you
Infographic showing various Assistant Core Lab job openings in Wisconsin as of July 2026, with employment types broken down into 1% As Needed, 74% Full Time, 21% Part Time, 2% Temporary, and 2% Contract. Highlights an 99% Physical, and 1% Remote job distribution.

Senior Medical Lab Technician OR Medical Technologist - Core Lab

UWHealth

Madison, WI

Full-time

Medical, Dental, Retirement, PTO

Re-posted 17 days ago

Job description

Work Schedule: 
100% FTE, night shift. Sunday through Thursday 10:30PM - 6:30AM, with weekend rotations. Hours may vary based on the operational needs of the department.

Pay:

  • The pay range listed reflects both titles.
  • This position may be eligible for up to a $10,000 sign-on bonus for a Senior Medical Lab Technician position or a $12,000 sign-on bonus for a Medical Technologist position. 
  • Additional components of compensation may include: 
    • Evening and night shift differential
    • Weekend differential
  • Relocation assistance may be available for qualified applicants 
     

Be part of something remarkable

Play an essential role in the quality and safety of patient care, performing a wide range of procedures that assist our providers with the diagnosis, treatment and management of patients and their health needs.

We are seeking a Senior Medical Lab Technician OR Medical Technologist - Core Lab to:

  • Perform testing in the clinical laboratories (any complexity).
  • Perform advanced troubleshooting, maintenance, and problem resolution.
  • Demonstrate strong decision-making skills, ability to work independently, and the ability to take on teaching/training responsibilities as needed.
  • Work as an effective team member as demonstrated by good relations with physicians, clinic staff and co-workers.
     

At UW Health, you will have:

  • An excellent benefits package, including health and dental insurance, paid time off, retirement plans, two-week paid parental leave and adoption assistance. Full time benefits for part time work.
  • Access to great resources through the UW Health Employee Wellbeing Department that supports your emotional, financial, and physical well-being.
  • Tuition benefits eligibility - UW Health invests in your professional growth by helping pay for coursework associated with career advancement.
  • The opportunity to earn a referral bonus for referring friends, former colleagues or others to apply for open, posted positions.


Education:
Minimum - Associate degree in laboratory science or medical laboratory technology. OR education and training equivalent to an associate degree to include 60 semester hours including either:

  • 24 semester hours of medical laboratory technology courses OR
  • 24 semester hours of science courses 

Preferred - Bachelor's degree in a chemical, physical, biological or clinical laboratory science, or medical technology. Or Bachelor's degree must include minimally 60 semester hours or equivalent, that includes either: 

  • 24 semester hours of medical laboratory technology courses OR 
  • 24 semester hours - 6 chemistry, 6 biology and 12 chemistry, biology, medical laboratory technology in any combination

Work Experience:
Minimum - 
    Senior Medical Laboratory Technician - One (1) year of experience performing moderate and some high complexity testing in a clinical laboratory and successful completion of competency assessment; or Two (2) years in a clinical laboratory
    Medical Technologist - no minimum work experience needed

License & Certification: 
Certification (Medical Lab Technician, Medical Lab Science, Chemistry, Hematology, Microbiology, Blood Banking, Molecular Biology) by the board of American Society of Clinical Pathologists or similar agency Preferred
 

 
Our Commitment to Social Impact and Belonging
UW Health is committed to fostering a workplace that creates belonging for everyone and is an Equal Employment Opportunity (EEO) employer. Our respect for people shines through patient care interactions and our daily work practices as we work to embrace the knowledge, unique perspectives and qualities each employee and faculty member brings to work each day. It is the policy of UW Health to provide equal opportunities to all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, protected veteran or disabled status, or genetic information.


 

University Hospital in Madison is a Magnet-designated facility that's ranked Wisconsin's #1 hospital and considered one of the nation's leading hospitals, teaching institutions and referral centers.
 

Job Description
Job Description


 

UW Hospital and Clinics benefits

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