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Lab Associate Jobs in Naperville, IL (NOW HIRING)

Ecolab

Lab Technician

Joliet, IL

$27/hr

As a Lab Technician, you'll perform biological and chemical analyses, support formulation ... Building on a century of innovation, our 48,000 associates help deliver comprehensive science-based ...

Ecolab

Lab Technician

Joliet, IL · On-site

$27/hr

As a Lab Technician, you'll perform biological and chemical analyses, support formulation ... Building on a century of innovation, our 48,000 associates help deliver comprehensive science-based ...

Elgin Community College

Lab Coordinator I - CIS

Elgin, IL · On-site

$17.37 - $23.16/hr

Required Knowledge, Skills & Abilities: 1. Associate's degree (AA) or equivalent from two-year ... Basic lab maintenance skills may be necessary. 4. Ability to perform mathematic and formula ...

The Vincit Group

QC Lab Technician

Broadview, IL · On-site

$20 - $24/hr

JOB SUMMARY The QC Lab Technician position requires a general knowledge of science, including some ... Preferred: Associates degree with concentrations in laboratory techniques or commensurate work ...

The Vit Company

QC Lab Technician

Broadview, IL

$20 - $24/hr

JOB SUMMARY The QC Lab Technician position requires a general knowledge of science, including some ... Preferred: Associates degree with concentrations in laboratory techniques or commensurate work ...

Kraft Heinz

R&D Microbiology Lab Assisstant

Glenview, IL · On-site

$28/hr

Job Purpose The R&D Microbiology Lab Assistant supports microbiology laboratory operations for the ... Associate's degree in related technical or scientific field, or high school diploma with 2+ years ...

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All JobsLab Associate JobsLab Associate Jobs in Naperville, IL

Lab Associate information

See Naperville, IL salary details

$12

$22

$34

How much do lab associate jobs pay per hour?

As of May 31, 2026, the average hourly pay for lab associate in Naperville, IL is $22.34, according to ZipRecruiter salary data. Most workers in this role earn between $17.02 and $24.95 per hour, depending on experience, location, and employer.

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

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 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 Lab Associates?

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 the most commonly searched types of Lab jobs in Naperville, IL? The most popular types of Lab jobs in Naperville, IL are:
What are popular job titles related to Lab Associate jobs in Naperville, IL? For Lab Associate jobs in Naperville, IL, the most frequently searched job titles are:
What job categories do people searching Lab Associate jobs in Naperville, IL look for? The top searched job categories for Lab Associate jobs in Naperville, IL are:
What cities near Naperville, IL are hiring for Lab Associate jobs? Cities near Naperville, IL with the most Lab Associate job openings:
Lab Associate jobs near you
Lab Technician

Lab Technician

Ecolab

Joliet, IL

$27/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 3 days ago

Ecolab rating

7.5

Company rating: 7.5 out of 10

Based on 190 frontline employees who took The Breakroom Quiz

55th of 89 rated chemical manufacturers

Job description

Want to build a brighter, bolder future and cultivate your career? Join Ecolab's team and help create a world in which we all thrive.

Ecolab is seeking a Lab Technician to join our team in Joliet, IL. As a Lab Technician, you'll perform biological and chemical analyses, support formulation development, and contribute to continuous improvement by evaluating processes and ensuring compliance with regulatory standards.

How You'll Make an Impact:

  • Assist in development of formulations fora variety ofapplications

  • Responsible for all steps of routine experimentation including sample prep, equipment orientation, instrument control, data processing, and analysis

  • Conduct product performance and field testing

  • Approve, hold, and/or reject products based on laboratory analysis versus specifications

  • Ensure compliance to current regulatory requirements, following GMP guidelines for data reporting, and preparation of validation protocols, raw data generation, and final reports

  • Conduct reexamination of borderline results, research technical literature, and communicate opportunities for process improvements

  • Multi-task between many projects to ensure the various completion deadlines are met

  • Recommend testing parameters, complete experiments and project work as assigned

  • Provide analytical and technical support for quality related product investigations

  • Complete data reviews for out-of-specification test results issuing SPC charts of historical results

  • Optimize and recommend lab improvements to support 5S initiatives

  • Other duties as assigned

Position Details:

  • Plant Location: Joliet, IL

  • Work Week & Shift: C shift, 10PM to 6AM

  • or Work Week & Shift: 12 hour shift, 6PM - 6AM rotating schedule

  • Compensation: $27.00 per hour

What's Unique About This Role:

  • The support of an organization that believes it is vital to include and engage diverse people, perspectives and ideas to achieve our best

  • Be part of a company that values a culture of safety that includes top-notch safety training and personal protective equipment

Minimum Qualifications:

  • 2 year technical degree

  • Experience working in a lab environment

  • Experience working with statistical software

  • Intermediate proficiency in Microsoft Office Suite

  • Immigration sponsorship is not offered for this role

Preferred Qualifications:

  • Bachelor's Degree in Chemistry, Chemical Engineering, or related field

  • Strong background in scientific skills and lab analysis

  • Proficiency with Microsoft Office applications

  • Strong verbal and written communication skills

What's in it For You:

  • Starting on Day 1: Access to our comprehensive benefits package including medical, dental, vision, matching 401K, company-paid pension, stock purchase plan, paid parental leave, select discounted childcare resources, and more!

  • The opportunity to take on some of the world's most meaningful challenges, helping customers achieve clean water, safe food, and healthy environments

  • The ability to make an impact and shape your career with a company that is passionate about growth

  • The support of an organization that believes it is vital to include and engage diverse people, perspectives, and ideas to achieve our best

About Ecolab:

At Ecolab, we prioritize our talent-first philosophy by creating the most capable and diverse team to excel at our nearly three million customer sites. Building on a century of innovation, our 48,000 associates help deliver comprehensive science-based solutions, data-driven insights and world-class service to advance food safety, maintain clean and safe environments, and optimize water and energy use, and improve operational efficiencies and sustainability for customers in the food, healthcare, life sciences, hospitality and industrial markets in more than 170 countries around the world. Our solutions not only enhance operational efficiency but also contribute to sustainability and public health, making a positive impact on the world. We are committed to eliminating unnecessary complexities and embracing a beginner's mindset, continuously seeking new perspectives and innovative solutions to stay ahead in a rapidly changing world.

Annual or Hourly Compensation Range:

The pay rate for this role is $27.00 per hour. Many factors are taken into consideration when determining compensation, such as experience, education, training, geography, etc. We comply with all minimum wage and overtime laws.

Benefits

Ecolab provides the following benefits: medical, dental, vision, life insurance, accident insurance, critical illness insurance, hospital indemnity insurance, auto insurance, home insurance, pet insurance, identity theft protection, short-term and long-term disability, 401k, pension plans, retirement health care benefits, short-term incentives, vacation (12 days), holidays, parental leave, employee stock purchase plans(Full-Time Associates), discount on day care services and caregiver services, adoption assistance, group legal services, employee assistance program, employee discount program, and education assistance program,on-Site childcare and fitness facilities may be available at select Ecolab locations.Click herefor additional benefits information.If you are viewing this posting on a site other than our Ecolab Career website, view our benefits atjobs.ecolab.com/working-here.

Potential Customer Requirements Notice

To meet customer requirements and comply with local or state regulations, applicants for certain customer-facing roles may need to:

- Undergo additional background screens and/or drug/alcohol testing for customer credentialing.

- Be fully vaccinated for COVID-19, including a booster if eligible, unless a religious or medical accommodation is requested by the applicant and approved by Ecolab.

Americans with Disabilities Act (ADA)

Ecolab will provide reasonable accommodation (such as a qualified sign language interpreter or other personal assistance) with our application process upon request as required to comply with applicable laws. If you have a disability and require accommodation assistance in this application process, please visit the Recruiting Support link in the footer of each page of our career website.

What Ecolab employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

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About Ecolab

Sourced by ZipRecruiter

Ecolab is a global sustainability leader offering water, hygiene and infection prevention solutions and services that protect people and the resources vital to life.

Industry

Manufacturing

Company size

10,000+ Employees

Headquarters location

Saint Paul, MN, US

Year founded

1923

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