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Per Diem Lab Assistant Jobs in Wisconsin (NOW HIRING)

WiCell

Student Lab Assistant

Madison, WI

This Lab Assistant will prepare materials and paperwork; maintain inventory, equipment, and ... per week (M-F during normal business hours). We are interested in students who can start this ...

company372

Student Lab Assistant

Madison, WI · On-site

$16/hr

This Lab Assistant will prepare materials and paperwork; maintain inventory, equipment, and ... per week (M-F during normal business hours). We are interested in students who can start this ...

Labcorp

Lab Assistant

Milwaukee, WI · On-site

LabCorp is seeking a Lab Assistant to join our teamat Ascension St. Mary's inMilwaukee, WI. Work ... Benefits: Employees regularly scheduled to work 20 or more hours per week are eligible for ...

Hshs

Lab Assistant I

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 ... Colleagues budgeted to work at least 32 hours per pay period are eligible for HSHS benefits.

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Per Diem Lab Assistant information

What is the difference between Per Diem Lab Assistant vs Full-Time Lab Technician?

AspectPer Diem Lab AssistantFull-Time Lab Technician
CredentialsHigh school diploma or equivalent; some roles may require certificationAssociate's or Bachelor's degree in a related field; certification may be preferred
Work EnvironmentTemporary, flexible shifts in laboratories, hospitals, or clinicsFull-time, permanent positions with regular hours in similar settings
Employer & Industry UsageHospitals, research labs, clinics; used for short-term staffing needsHospitals, diagnostic labs, research institutions; core staff roles

Per Diem Lab Assistants typically work on a temporary, flexible basis with minimal credentials, focusing on support tasks. Full-Time Lab Technicians hold permanent roles with more advanced qualifications, performing routine testing and analysis regularly. The main difference lies in employment status, credentials, and job stability.

What are the key skills and qualifications needed to thrive as a Per Diem Lab Assistant, and why are they important?

To thrive as a Per Diem Lab Assistant, you need a basic understanding of laboratory procedures, specimen handling, and often a high school diploma or equivalent. Familiarity with laboratory information systems (LIS), phlebotomy equipment, and proper safety protocols is commonly required. Attention to detail, strong organizational skills, and effective communication help you excel in this fast-paced, flexible role. These skills and qualities are crucial to ensure accurate results, maintain lab efficiency, and support patient care in variable work schedules.

What are Per Diem Lab Assistants?

Per Diem Lab Assistants are laboratory support staff who work on an as-needed basis rather than a regular, full-time schedule. Their primary responsibilities include preparing samples, maintaining lab equipment, and assisting with testing procedures. Because their hours can vary depending on the laboratory's needs, this role offers flexibility and is often used to cover staff shortages, busy periods, or special projects. Per Diem Lab Assistants are commonly found in hospitals, research institutions, and diagnostic laboratories.

What are the most common challenges faced by Per Diem Lab Assistants, and how can they be effectively managed?

Per Diem Lab Assistants often encounter challenges such as adapting quickly to different lab environments, managing fluctuating work schedules, and staying updated on diverse testing procedures. Since the role typically involves filling in for full-time staff or covering peak workloads, strong adaptability and time management skills are essential. Building good communication with permanent staff and being proactive in asking questions can help ease transitions and ensure quality work. Additionally, familiarizing yourself with the specific protocols of each lab assignment can make your shifts smoother and more efficient.
What are popular job titles related to Per Diem Lab Assistant jobs in Wisconsin? For Per Diem Lab Assistant jobs in Wisconsin, the most frequently searched job titles are:
What job categories do people searching Per Diem Lab Assistant jobs in Wisconsin look for? The top searched job categories for Per Diem Lab Assistant jobs in Wisconsin are:
What cities in Wisconsin are hiring for Per Diem Lab Assistant jobs? Cities in Wisconsin with the most Per Diem Lab Assistant job openings:
Per Diem Lab Assistant jobs near you
Infographic showing various Per Diem Lab Assistant 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.

Per Diem-Lab Asst - Central Labs - Evenings

NYP - Westchester Division

Cornell, WI

$35/hr

Other

Posted 23 days ago

Job description

LocationNew York, New YorkShift:Evening (United States of America)Description:

Per Diem Laboratory Assistant - Central Labs - Evening Shifts

Step into NewYork-Presbyterian/Weill Cornell Medical Center, where clinical laboratory professionals are redefining the limits of science and medicine. With patients from across the globe, we study some of the most complex and rarely seen medical conditions. And through our work, we guide the effective diagnosis and treatment of the many people we serve. Now, you can help Make It Possible.

Bring your talents to our tight-knit team and provide the support our Laboratory Technologists need to complete tests that drive high-quality care and caring. As a Laboratory Assistant you can help provide quality patient care by accessioning, processing requisition forms, separating samples into aliquots, labeling specimens, and distributing specimens to the appropriate laboratory departments for testing.

This is a per diem position evening shift, located at our Weill Cornell campus on Manhattan's Upper East Side.

PreferredCriteria

  • Some college or technical courses

  • Laboratory processing experience

  • Excellent written and verbal communication skills

Required Criteria

  • High School Diploma or GED

  • Prior data entry experience

Join a healthcare system where employee engagement is at an all-time high. Here we foster a culture of respect, belonging, and inclusion. Enjoy comprehensive and competitive benefits that support you and your family in every aspect of life. Start your life-changing journey today.

Please note that all roles require on-site presence (variable by role). Therefore, all employees should live within a commutable distance to NYP.

NYP will not reimburse for travel expenses.

__________________

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NewYork-Presbyterian Hospital is an equal opportunity employer.

Salary Range:

$35.00/Hourly

It all begins with you. Our amazing compensation packages start with competitive base pay and include recognition for your experience, education, and licensure. Then we add our amazing benefits, countless opportunities for personal and professional growth and a dynamic environment that embraces every person. Join our team and discover where amazing works.

Apply