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Quality Control Lab Assistant Jobs in Rosemont, IL

Actalent

QC Supervisor

Morton Grove, IL

$34 - $40.86/hr

Job Title: QC Lab Supervisor - 3rd Shift The QC Supervisor oversees all quality control laboratory activities on the 3rd shift, ensuring accurate analytical support for routine processes and new ...

Tempus

Quality Control Technologist I-III

Chicago, IL · On-site

$23.25 - $28.50/hr

Liaise with lab management and personnel to provide training, troubleshoot issues, and prioritize QC activities. * Report significant findings/deviations and system deficiencies to lab management, as ...

Tempus

Quality Control Technologist I-III

Chicago, IL · On-site

$23.25 - $28.50/hr

Liaise with lab management and personnel to provide training, troubleshoot issues, and prioritize QC activities. * Report significant findings/deviations and system deficiencies to lab management, as ...

Bell Flavors & Fragrances

QC Technician

Northbrook, IL · On-site

$23 - $24/hr

... * Assist in investigations of non-conformances and implement corrective actions. * Work closely ... Follow all safety protocols and maintain a clean, organized lab environment. Qualifications:

LabPersonnel

Be Seen First

Quality Control Technician

Elgin, IL · On-site

$50K/yr

Perform lab project bench work. * Provide laboratory quality control testing to support manufacturing operations including for incoming raw materials and finished goods. * Perform quality testing in ...

Just In Time Staffing LLC

Be Seen First

Quality Assurance Lab Technician

Streamwood, IL · On-site

$22 - $23/hr

Collect, review, and document Statistical Process Control (SPC) data. * Monitor process ... Identify, segregate, and properly document potentially nonconforming material. * Assist with ...

Bell Flavors & Fragrances

QC Technician

Northbrook, IL · On-site

$23 - $24/hr

... * Assist in investigations of non-conformances and implement corrective actions. * Work closely ... Follow all safety protocols and maintain a clean, organized lab environment. Qualifications:

Total Talent Resources

Quality Control

Chicago, IL · On-site

$19 - $20/hr

Collaborate with production teams to implement quality control measures and improvements. * Assist in the development and maintenance of quality assurance protocols. * Participate in root cause ...

Total Talent

Quality Control

Chicago, IL · On-site

$19 - $20/hr

Collaborate with production teams to implement quality control measures and improvements. * Assist in the development and maintenance of quality assurance protocols. * Participate in root cause ...

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All JobsQuality Control Lab JobsQuality Control Lab Assistant JobsQuality Control Lab Assistant Jobs in Rosemont, IL

Quality Control Lab Assistant information

See Rosemont, IL salary details

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How much do quality control lab assistant jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for quality control lab assistant in Rosemont, IL is $23.01, according to ZipRecruiter salary data. Most workers in this role earn between $16.49 and $23.27 per hour, depending on experience, location, and employer.

What does a quality control lab assistant do?

A Quality Control Lab Assistant supports laboratory operations by conducting tests and inspections on products or materials to ensure they meet specified standards. They prepare samples, operate laboratory equipment, record and analyze data, and help maintain a clean and organized lab environment. Their work helps identify defects or deviations from quality standards, contributing to the overall safety and effectiveness of products before they reach customers.

What are the key skills and qualifications needed to thrive as a quality control lab assistant, and why are they important?

To thrive as a Quality Control Lab Assistant, you need a background in chemistry or biology, attention to detail, and familiarity with laboratory procedures, often supported by an associate's degree or relevant coursework. Experience using analytical instruments such as spectrophotometers, pH meters, and laboratory information management systems (LIMS) is typically required. Strong organizational skills, effective communication, and the ability to follow precise protocols help set top performers apart. These skills and qualities are crucial to ensuring accurate testing, regulatory compliance, and the overall reliability of laboratory results.

What are some common challenges faced by quality control lab assistants, and how can they be managed?

Quality Control Lab Assistants often face challenges such as maintaining strict adherence to standardized testing protocols, managing a high volume of samples under tight deadlines, and ensuring accurate record-keeping for compliance purposes. To manage these challenges, it's important to develop strong organizational skills, attention to detail, and effective communication with team members and supervisors. Many labs provide thorough training and encourage collaboration, which helps new assistants acclimate to the fast-paced environment while maintaining high-quality standards.

What is the difference between Quality Control Lab Assistant vs Quality Control Technician?

AspectQuality Control Lab AssistantQuality Control Technician
CredentialsHigh school diploma or equivalent; certifications varyHigh school diploma; often additional certifications or training
Work EnvironmentLaboratory setting, supporting testing activitiesLaboratory and production environments, performing tests and inspections
Job ResponsibilitiesAssisting with sample preparation and data entryConducting tests, analyzing results, and ensuring quality standards

While both roles work in laboratory settings within quality assurance, the Quality Control Lab Assistant primarily supports testing processes and data management, whereas the Quality Control Technician actively performs testing and analysis to ensure product quality. The Technician role typically requires more technical skills and certifications, making it more hands-on in quality control procedures.

What cities near Rosemont, IL are hiring for Quality Control Lab Assistant jobs?

Cities near Rosemont, IL with the most Quality Control Lab Assistant job openings:

Quality Control Lab Assistant jobs near you

Lab Assistant

Matrix Sciences International Inc

Mount Prospect, IL • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 14 days ago

Key responsibilities

  • Prepare microbiological samples and media, ensuring proper documentation, labeling, and quality control compliance.

  • Perform routine laboratory maintenance tasks such as cleaning, waste disposal, sample archiving, and equipment monitoring.

  • Assist with sample preparation, weighing test items, and support laboratory operations as needed.

Job description

Are you looking to progress in your career with a fast-growing food safety company? Are you a hardworking, collaborative team member ready to hit the ground running and get the job done? Then we are looking for you!  

What we do: 

Matrix Sciences International Inc. provides a uniquely comprehensive scope of laboratory, advisory, research, data management, sensory and agricultural services that support our customers’ confidence in bringing safe, quality food to market. 

Why it matters: 

This work allows clients to identify potential contamination before it impacts their products and helps them feel confident that their products meet their quality standards and are safe for consumption in the market. 

Role summary: 

The Lab Assistant performs laboratory support responsibilities in a fast-paced production environment, preparation of microbiological samples & media, cleaning, waste disposal, and basic maintenance functions.  

What you’ll do:

  • Sterilize and dispose biohazardous waste according to established procedures. 
  • Prepare media and reagents to support microbiology testing, ensuring products are documented, aliquoted, labelled and quality control specifications are met. 
  • Perform and document routine laboratory maintenance tasks such as sample archiving, basic equipment monitoring, waste disposal and cleaning (laboratory and labware). 
  • Assist Lab Techs in sample preparation and weighing of test items, as required. 
  • Adhere to lab safety procedures and reporting standards.
  • Follow written Standard Operating Procedures and Work Instructions.
  • As needed, perform shipping/receiving duties and keep external/customer facing areas clear. 
  • Other duties may be assigned to assist with the operations of the lab.  
  • The candidate for this role will be able to work flexible hours and willing to work overtime.

What you have: 

  • High School Diploma, or equivalent.
  • Demonstrates ability to work with a team.
  • Able to multitask. 
  • Positive outlook with the ability to adapt to a changing environment.

What we offer: 

  • Medical 
  • Dental 
  • Vision 
  • 401(k) 
  • Life Insurance 
  • Short-Term & Long-Term Disability
  • Accident & Critical Illness
  • Paid Time-Off 
  • LifeLock Protection

Location:

  • Mount Prospect, IL


EEO Statement 

Matrix Sciences International Inc. is an Equal Opportunity Employer. Matrix Sciences is committed to a policy of Equal Employment Opportunity for all applicants and employees. We treat all employees and applicants in conformance with both the spirit and letter of federal, state, and local employment discrimination laws, regulations, and Executive Orders. The Company makes all employment decisions without regard to a person's race, color, religion, gender (including gender identity or expression), national origin, ancestry, sex, sexual orientation, medical condition, marital status, age, physical or mental disability, genetic information, veteran status, uniform services membership status or any other characteristic protected by law. Discrimination, retaliation or harassment based upon any of these factors is wholly inconsistent with how we do business and will not be tolerated.


Tuesday - Saturday 9:00AM - 5:30PM