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Part Time Laboratory Assistant Jobs in Missouri (NOW HIRING)

$15.25 - $20.25/hr

Lab Support Technician I (Phlebotomy) - Part-Time Nights Shift: Nights Schedule: 10:30 PM - 7:00 AM ... * Assist with specimen processing and report management across laboratory specialty areas.

Employee Health Assistance Fund that offers free employee-only coverage to full-time and part-time ... for Office Laboratory Assistant. CareNow ® urgent care delivers quality, convenient, patient ...

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Part Time Laboratory Assistant information

What is a part time laboratory assistant?

Part Time Laboratory Assistants are support staff who work in laboratories on a part-time basis, helping scientists, researchers, or medical professionals with routine tasks. Their duties often include preparing samples, cleaning equipment, recording data, and maintaining lab supplies. They play a crucial role in ensuring the lab runs efficiently and safely. Part-time roles typically offer flexible hours and may be ideal for students or those seeking experience in a scientific environment.

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

To thrive as a Part Time Laboratory Assistant, you typically need a background in biology or chemistry, attention to detail, and basic laboratory techniques, often supported by a high school diploma or relevant coursework. Familiarity with laboratory information management systems (LIMS), standard lab equipment, and safety protocols is important. Strong organizational skills, reliability, and effective communication help you manage tasks and collaborate with team members. These skills and qualities are essential for maintaining accurate results, ensuring safety, and supporting efficient laboratory operations.

What are some typical challenges a part time laboratory assistant may encounter, and how can they best manage them?

Part Time Laboratory Assistants often face challenges such as adapting to varying schedules, managing multiple tasks efficiently, and ensuring strict adherence to safety protocols. Balancing work with other commitments requires strong organizational skills and effective time management. Building clear communication with supervisors and colleagues helps in understanding priorities and ensures smooth workflow, especially when working limited hours. Proactively seeking guidance and staying updated on lab procedures can make transitions between shifts or projects easier and foster professional growth.

What are the most commonly searched types of Part Time Laboratory jobs in Missouri?

The most popular types of Part Time Laboratory jobs in Missouri are:

What are popular job titles related to Part Time Laboratory Assistant jobs in Missouri?

For Part Time Laboratory Assistant jobs in Missouri, the most frequently searched job titles are:

What job categories do people searching Part Time Laboratory Assistant jobs in Missouri look for?

The top searched job categories for Part Time Laboratory Assistant jobs in Missouri are:

Infographic showing various Part Time Laboratory Assistant job openings in Missouri as of August 2026, with employment types broken down into 2% As Needed, 74% Full Time, 20% Part Time, 1% Temporary, and 3% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution.

Lab Support Technician I (Phlebotomy) - Part Time

Mercy

Springfield, MO • On-site

Part-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 22 days ago


Key responsibilities

  • Support laboratory operations by processing, labeling, transporting, and referring laboratory specimens and reports.

  • Assist in specimen collection, ensuring accurate and professional techniques while providing excellent customer service.

  • Support reporting, data entry, and scheduling functions related to laboratory activities.


Mercy rating

6.5

Company rating: 6.5 out of 10

Based on 209 frontline employees who took The Breakroom Quiz

614th of 898 rated healthcare providers


Job description

Find your calling at Mercy! The Lab Support Technician (LST I) is part of the provider care team acting in a support capacity for reports, data and scheduling functions of the laboratory. This position is responsible for providing accurate, timely and effective provision of laboratory support. The LST I will be required to exhibit excellent customer service skills in line with the Mercy Signature Service with all internal and external customer interactions. The LST I is responsible as required for the skillful acquisition of laboratory specimens for testing, utilizing safe, accurate, effective, professional methodologies while observing HIPAA confidentiality requirements and lab policies. The LST I will be responsible for all processing, transport and referral of all types of laboratory specimens and reports as required. In order for the co-worker to achieve the competencies of the LST I position they must be observed by laboratory management or designee and complete all departmental checklists for the LST I position. Performs duties and responsibilities in a manner consistent with our mission, values, and Mercy Service Standards. Position Details:
Lab Support Technician I (Phlebotomy)

Part-Time

Are you passionate about patient care and looking to make a meaningful impact behind the scenes of healthcare? Join our laboratory team as a Lab Support Technician I (Phlebotomy), where you'll play a critical role in supporting providers, patients, and laboratory operations through exceptional service, specimen collection, and accurate laboratory support.

As a Lab Support Technician I, you'll be an essential member of the care team, ensuring laboratory specimens are collected, processed, transported, and documented accurately and efficiently. This role combines patient interaction, specimen collection, administrative support, and laboratory operations in a fast-paced healthcare environment dedicated to delivering outstanding patient care.

What You'll DoPatient Care & Phlebotomy
  • Skillfully obtain laboratory specimens using safe, accurate, and professional collection techniques.
  • Ensure patient comfort and provide exceptional customer service during specimen collection.
  • Maintain strict compliance with HIPAA regulations and laboratory confidentiality standards.
  • Follow all laboratory policies, procedures, and safety guidelines.
Laboratory Support & Operations
  • Process, label, transport, and refer laboratory specimens according to established procedures.
  • Support laboratory reporting, data entry, and scheduling functions.
  • Ensure timely and accurate handling of specimens and laboratory documentation.
  • Assist in maintaining efficient laboratory workflow and operations.
Customer Service Excellence
  • Provide outstanding service to patients, providers, coworkers, and external customers.
  • Support Mercy Signature Service standards through every interaction.
  • Communicate professionally and effectively with all members of the healthcare team.
Quality & Compliance
  • Maintain accuracy and attention to detail in all aspects of laboratory support.
  • Complete required departmental competencies, training, and checklists.
  • Demonstrate commitment to quality, safety, and continuous improvement.
  • Perform duties in accordance with organizational mission, values, and service standards.
Required QualificationsEducation
  • High school diploma or equivalent.
Other Requirements
  • Successful completion of the probationary period.
  • No active disciplinary actions or performance improvement plans.
  • Ability to provide excellent customer service and maintain professionalism in all interactions.
  • Strong attention to detail and commitment to accuracy.
Preferred QualificationsEducation
  • College-level coursework in Chemistry, Biology, or other science-related fields.
Experience
  • Previous experience in a clinical laboratory setting.
Additional Qualifications
  • Strong organizational and multitasking skills.
  • Ability to work effectively in a fast-paced healthcare environment.
  • Interest in laboratory science and patient care.
Why Join Us?
  • Make a direct impact on patient care and diagnostic outcomes.
  • Gain valuable experience in a clinical laboratory environment.
  • Work with a supportive team dedicated to quality and service excellence.
  • Develop your skills in phlebotomy, specimen processing, and laboratory operations.
  • Be part of a mission-driven organization focused on compassionate care.

If you're detail-oriented, patient-focused, and committed to providing exceptional service, we invite you to apply today and become an important part of our laboratory team.

Why Mercy?

From day one, Mercy offers outstanding benefits - including medical, dental, and vision coverage, paid time off, tuition support, and matched retirement plans for team members working 32+ hours per pay period.

Join a caring, collaborative team where your voice matters. At Mercy, you'll help shape the future of healthcare through innovation, technology, and compassion. As we grow, you'll grow with us.


What Mercy employees say

Pay

Benefits

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About Mercy

Sourced by ZipRecruiter

Our mission is clear. We bring to life a healing ministry through our compassionate care and exceptional service. At Mercy, we believe in careers that match the unique gifts of unique individuals - careers that not only make the most of your skills and talents, but also your heart.

Industry

Health care and social assistance

Company size

10,000+ Employees

Headquarters location

Chesterfield, MO, US

Year founded

1827