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Lab Associate Jobs in O Fallon, IL (NOW HIRING)

VIBE Cannabis

Hydrocarbon Lab Tech Position

Saint Louis, MO

$16.75 - $22.25/hr

We are seeking a dependable, detail-oriented Lab Packaging Associate to join our fast-paced Hydrocarbon team. The primary responsibility is packaging cannabis concentrates and vape products at a ...

TekWissen LLC

Lab Technician (Entry)

Creve Coeur, MO · On-site

Lab Technician (Entry) Location: Creve Coeur, MO, 63167 Duration: 3 Months Job Type: Temporary ... Minimum of an associate degree in a scientific field Skill & Competency Requirements: (list 3 to 5 ...

NASS USA

Oil Lab Technician

Saint Louis, MO

$18 - $25/hr

Overview Oil Lab Technician North American Substation Services (NASS) is a national leader in ... Associate's degree in chemistry, biology, or related field of science. * Strong skills working with ...

High Priority Plumbing

Oil Lab Technician

Saint Louis, MO · On-site

$18 - $25/hr

Overview Oil Lab Technician North American Substation Services (NASS) is a national leader in ... Associate's degree in chemistry, biology, or related field of science. * Strong skills working with ...

High Priority Plumbing

Oil Lab Technician

Saint Louis, MO · On-site

$18 - $25/hr

Overview Oil Lab Technician North American Substation Services (NASS) is a national leader in ... Associate's degree in chemistry, biology, or related field of science. * Strong skills working with ...

NASS USA

Oil Lab Technician

Saint Louis, MO · On-site

$18 - $25/hr

Overview Oil Lab Technician North American Substation Services (NASS) is a national leader in ... Associate's degree in chemistry, biology, or related field of science. * Strong skills working with ...

BJC HealthCare

MLT II - Core Lab

Saint Louis, MO

Associate's degree in a physical, life science, or related field * MLT-ASCP, MLS-ASCP or equivalent ... Preferred Qualifications Role Purpose The Medical Lab Technician (MLT) II (REG) performs specimen ...

SSM Health

Clinical Lab Scientist

Saint Louis, MO · On-site

Associate's degree or equivalent years of experience and education EXPERIENCE * No experience ... Medical Lab Personnel - Department of Health and Human Services Nevada Division of Public and ...

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Showing results 21-40

All JobsLab Associate JobsLab Associate Jobs in O'Fallon, IL

Lab Associate information

See O Fallon, IL salary details

$11

$20

$31

How much do lab associate jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for lab associate in O'Fallon, IL is $20.87, according to ZipRecruiter salary data. Most workers in this role earn between $15.91 and $23.32 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a lab associate?

To thrive as a Lab Associate, you need a solid understanding of laboratory procedures, attention to detail, and typically a degree in a science-related field. Familiarity with laboratory information management systems (LIMS), standard lab equipment, and relevant safety certifications is often required. Strong organizational skills, teamwork, and effective communication set outstanding candidates apart in this role. These skills ensure accurate data collection, safe lab practices, and efficient support for scientific research or clinical testing.

What is a lab associate?

Lab Associates are professionals who assist in the daily operations of laboratories by performing tasks such as preparing samples, conducting basic experiments, maintaining equipment, and recording data. They typically work under the supervision of scientists or lab managers and help ensure that laboratory procedures are followed safely and accurately. Lab Associates play a crucial role in supporting research and development, quality control, or diagnostic testing in fields like healthcare, pharmaceuticals, and academia. Their responsibilities may vary depending on the specific lab setting and industry.

What is the difference between Lab Associate vs Laboratory Technician?

AspectLab AssociateLaboratory Technician
Required CredentialsHigh school diploma or associate degree; certifications varyAssociate degree or relevant certification; similar educational background
Work EnvironmentHospitals, research labs, clinicsMedical labs, research facilities, industrial labs
Job ResponsibilitiesSample collection, data entry, basic testingPerforming tests, maintaining equipment, recording results
Employer & Industry UsageHealthcare, research, biotechMedical, industrial, research sectors

Both Lab Associates and Laboratory Technicians work in similar environments and often share educational requirements. The main difference lies in specific job duties, with Laboratory Technicians typically performing more complex tests and equipment maintenance. Understanding these distinctions can help job seekers identify the right role for their skills and career goals.

What are some typical challenges a lab associate might face during day-to-day work, and how can they be addressed?

Lab Associates often encounter challenges such as managing multiple experiments simultaneously, ensuring precise documentation, and maintaining equipment. Staying organized by keeping detailed lab notes and using lab management software can help streamline workflow. Clear communication with team members and supervisors is vital to address any issues promptly and maintain a safe, efficient laboratory environment. Regularly scheduled equipment checks and proactive troubleshooting also contribute to smoother operations.
What are the most commonly searched types of Lab jobs in O'Fallon, IL? The most popular types of Lab jobs in O'Fallon, IL are:
What cities near O'Fallon, IL are hiring for Lab Associate jobs? Cities near O'Fallon, IL with the most Lab Associate job openings:
Lab Associate jobs near you
Infographic showing various Lab Associate job openings in O'Fallon, IL as of August 2026, with employment types broken down into 1% As Needed, 67% Full Time, 26% Part Time, 1% Temporary, 2% Contract, and 3% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $43,400 per year, or $20.9 per hour.

Technical Services Associate

Steris Corporation

Saint Louis, MO • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 21 days ago

STERIS rating

8.2

Company rating: 8.2 out of 10

Based on 131 frontline employees who took The Breakroom Quiz

54th of 887 rated healthcare providers

Job description

Job Summary
Are you interested in joining a team that offers technical consultation and education to manufacturers in the pharmaceutical and biopharmaceutical sectors? Bring your expertise to STERIS as a Technical Services Lab Associate. In this role, you will support customers and the sales team by assisting with data collection, lab testing, record maintenance, report preparation, and the daily operations of the lab.
Note: This position is based in Saint Louis, Missouri, and follows a 100% onsite model.
What You'll Do As A Technical Service Associate
  • Experiment Design and Data Collection: Help design experiments and conduct tests using established procedures to gather data for laboratory evaluations.
  • Collaborate with a Senior Associate or Specialist to interpret results and plan subsequent experiments.
  • Maintain accurate records, prepare reports, and offer recommendations based on findings.
  • Customer Support: Under the guidance of a Specialist or Manager, provide telephone and written support, literature, lab analysis, and assistance with field trials to customers in the pharmaceutical and biopharmaceutical sectors, as well as the sales team.
  • Handle tasks related to product applications, ensure correct usage, and provide background information or analytical support.
  • Lab Operations: Assist with daily laboratory operations, including maintaining quality control records and documenting standard operating procedures for lab maintenance and equipment operation.
  • Coordinate the receipt, distribution, and storage of laboratory supplies.
  • Technical Support Coordination: Help generate, update, and manage technical support data for the product line.
  • Regulatory Compliance: Ensure adherence to government regulations by implementing safety policies and procedures.

The Experience, Skills & Abilities Needed
Required:
  • Bachelor's Degree in Biological Science, Biomedical or Chemistry is required.
  • Minimum 1 year experience of laboratory experience is highly preferred.
  • Technical Skills: Proficient in computer applications, particularly Excel and Microsoft Office Suite.
  • Communication: Strong verbal and written communication skills.
  • Customer Orientation: Excellent customer service skills with the ability to effectively source technical information as needed.
  • Organizational Skills: Demonstrates strong organizational abilities, sound judgment, and analytical thinking.
  • Team Contribution: Actively participates in team efforts by adhering to the STERIS Code of Business Conduct and supporting management directives, while also completing assigned tasks.
  • Confidentiality: Safeguards confidential information by properly managing its storage, retrieval, and dissemination.
  • Business Support: Aligns with the company's goals by acting with integrity, showing mutual respect, and committing to the success of all employees. Delivers customer satisfaction through teamwork, innovation, and continuous improvement, all while prioritizing safety, this embodies "The STERIS Way."
  • Commitment to Improvement: Dedicated to customer satisfaction and continuous improvement by ensuring high-quality workmanship, assisting colleagues in meeting customer needs, seeking efficient waste reduction methods, and responding to customer needs with urgency.
  • Experience with UF/DF (Ultrafiltration/Diafiltration) testing is highly desirable.

Working Conditions
  • Ability to occasionally lift and move materials or equipment weighing up to 50 lbs (infrequent requirement).

What STERIS Offers:
We value our employees and are committed to providing a comprehensive benefits package that supports your health, well-being and financial future.
Here is a brief overview of what we offer:
• Market Competitive Pay
• Extensive Paid Time Off and (9) added Holidays
• Excellent Healthcare, Dental and Vision Benefits
• Long/Short Term Disability Coverage
• 401(k) with a company match
• Maternity and Paternity Leave
• Additional add-on benefits/discounts for programs such as Pet Insurance
• Tuition Reimbursement and continued education programs
• Excellent opportunities for advancement in a stable long-term career.
#LI-HS1
#LI-Onsite
Pay range for this opportunity is $56,000.00 - $73,000.00. This position is eligible for bonus participation.
Minimum pay rates offered will comply with county/city minimums, if higher than range listed. Pay rates are based on a number of factors, including but not limited to local labor market costs, years of relevant experience, education, professional certifications, foreign language fluency, etc.
STERIS offers a comprehensive and competitive benefits portfolio. Click here for a complete list of benefits: STERIS Benefits
Open until position is filled.
STERIS is a leading global provider of products and services that support patient care with an emphasis on infection prevention. WE HELP OUR CUSTOMERS CREATE A HEALTHIER AND SAFER WORLD by providing innovative healthcare and life sciences products and services around the globe. For more information, visit www.steris.com.
If you need assistance completing the application process, please call 1 (440) 392.7047. This contact information is for accommodation inquiries only and cannot be used to check application status.
STERIS is an Equal Opportunity Employer. We are committed to equal employment opportunity to ensure that persons are recruited, hired, trained, transferred and promoted in all job groups regardless of race, color, religion, age, disability, national origin, citizenship status, military or veteran status, sex (including pregnancy, childbirth and related medical conditions), sexual orientation, gender identity, genetic information, and any other category protected by federal, state or local law. We are not only committed to this policy by our status as a federal government contractor, but also we are strongly bound by the principle of equal employment opportunity.
The full affirmative action program, absent the data metrics required by § 60-741.44(k), shall be available to all employees and applicants for employment for inspection upon request. The program may be obtained at your location's HR Office during normal business hours.

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