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Quality Control Lab Assistant Jobs in Missouri (NOW HIRING)

Actalent

Lab Assistant

Kansas City, MO

$19 - $21/hr

Lab Assistant Responsibilities * Perform routine analytical testing on samples in the analytical ... Provide accurate analytical data to support process control, quality control, process development ...

Balchem

Quality Lab Tech

Bridgeton, MO · On-site

$52 - $76/hr

Managing pest control activities at the plant and warehouse * Manage plant and warehouse GMP ... Provide back-up in the Quality Laboratory as needed * Assist the Quality Supervisor with any duties ...

Ardagh Glass Ltd.

Quality Control Supervisor

Pevely, MO · On-site

$55 - $75/hr

Responsibilities * Assist and serve as back‑up to the Quality Control Manager as directed ... Oversee quality lab equipment calibrations and maintenance * Manage lab supply inventory and ...

New

CMMG, Inc.

Quality Control (QC) Technician

Boonville, MO · On-site

$15.25 - $19.75/hr

Quality Control Reports To: Department Head Job Summary The Quality Control Associate provides ... Compile basic inventory data and assist with reporting. * Identify discrepancies and take ...

CMMG

Quality Control (QC) Technician

Boonville, MO

$15.25 - $19.75/hr

Quality Control Reports To: Department Head Job Summary The Quality Control Associate provides ... Compile basic inventory data and assist with reporting. * Identify discrepancies and take ...

PATCO

Supervisor, QA/QC

Grandview, MO · On-site

... * Assist with development; update and maintain product specifications and ensure that test methods ... Maintain Lab Information Management System (LIMS) databases. * Communicates facility quality ...

PATCO

Supervisor, QA/QC

Grandview, MO · On-site

... * Assist with development; update and maintain product specifications and ensure that test methods ... Maintain Lab Information Management System (LIMS) databases. * Communicates facility quality ...

Quest Diagnostics

Prep Lab Assistant

Saint Louis, MO · On-site

$17.20/hr

Prep Lab Assistant - Maryland Heights, MO, Monday to Friday, 11:30 PM to 8:00 AM, with rotational ... Performs QA/QC duties as assigned (eyewash checks, temperature readings etc...) * Loads urines onto ...

Citizens Memorial

Lab Assistant/Phlebotomist

Bolivar, MO · On-site

$19 - $25/hr

Citizens Memorial Hospital (CMH) is seeking a Lab Assistant/Phlebotomist join our team in Bolivar ... Quality Award * 2025 Chest Pain-MI Platinum Award * Springfield Business Journal awards include ...

Citizens Memorial

Lab Assistant/Phlebotomist

Bolivar, MO · On-site

$19 - $25/hr

Citizens Memorial Hospital (CMH) is seeking a Lab Assistant/Phlebotomist join our team in Bolivar ... Quality Award * 2025 Chest Pain-MI Platinum Award * Springfield Business Journal awards include ...

Citizens Memorial

Lab Assistant/Phlebotomist

Bolivar, MO · On-site

$19 - $25/hr

Citizens Memorial Hospital (CMH) is seeking a Lab Assistant/Phlebotomist join our team in Bolivar ... Quality Award * 2025 Chest Pain-MI Platinum Award * Springfield Business Journal awards include ...

Ardagh Group

Quality Control Supervisor

Pevely, MO · On-site

Responsibilities: * Assist and serve as back-up to the Quality Control Manager as directed ... Oversee quality lab equipment calibrations and maintenance * Manage lab supply inventory and ...

ARDAGH GROUP

Quality Control Supervisor

Pevely, MO · On-site

Responsibilities: * Assist and serve as back-up to the Quality Control Manager as directed ... Oversee quality lab equipment calibrations and maintenance * Manage lab supply inventory and ...

Citizens Memorial

Lab Assistant/Phlebotomist

Bolivar, MO · On-site

$19 - $25/hr

Citizens Memorial Hospital (CMH) is seeking a Lab Assistant/Phlebotomist to join our team in ... Quality Award * 2025 Chest Pain-MI Platinum Award * Springfield Business Journal awards include ...

ARDAGH GROUP

Quality Control Supervisor

Pevely, MO · On-site

Responsibilities: * Assist and serve as back-up to the Quality Control Manager as directed ... Oversee quality lab equipment calibrations and maintenance * Manage lab supply inventory and ...

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All JobsQuality Control Lab JobsQuality Control Lab Assistant JobsQuality Control Lab Assistant Jobs in Missouri

Quality Control Lab Assistant information

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 are the most commonly searched types of Quality Control Lab jobs in Missouri?

The most popular types of Quality Control Lab jobs in Missouri are:

What cities in Missouri are hiring for Quality Control Lab Assistant jobs?

Cities in Missouri with the most Quality Control Lab Assistant job openings:

Quality Control Lab Assistant jobs near you

Quality Control Technician

Global Earthworks & Underground, LLC

Kansas City, MO

$18.25 - $23.50/hr

Full-time

Posted 13 days ago

Key responsibilities

  • Perform field and laboratory testing of construction materials, including concrete, soils, and aggregates.

  • Complete test forms and reports accurately and on time, and communicate test results or concerns to management.

  • Assist with the maintenance of testing equipment and report calibration issues as identified.

Job description

Global Earthwork + Underground was formed from the long-standing relationship between Joe Rodriguez and the team at Clarkson Construction Company. Seizing the opportunity to expand on a trusted professional partnership, Global was created to bolster a joint offering of outstanding services from both firms. Global is proud to be a minority-owned business.  

Job Summary:

The Quality Control Technician performs materials sampling, testing, inspection support, and documentation in accordance with Global Earthwork + Underground’s Quality Control Program. This position supports heavy civil construction projects by ensuring compliance with applicable project specifications, agency requirements, and company quality standards. Quality Control Technicians work under the direction of the Quality Manager. They are responsible for the accurate execution of approved testing procedures and the timely reporting of results.

Key Responsibilities:

Materials Sampling & Testing

  • Perform field and laboratory testing of construction materials, including concrete, soils, and aggregates.
  • Conduct sampling and testing as directed by Quality Control Management.
  • Perform concrete placement testing.
  • Perform moisture-density and field density testing, including nuclear gauge testing where certified.
  • Accurately document and submit test results using company systems and approved reporting formats.
  • Assist with the maintenance of testing equipment and report calibration issues as identified.

Documentation & Compliance

  • Complete test forms and reports accurately and on time.
  • Follow approved testing procedures, project specifications, and company quality control standards.
  • Communicate test results, deficiencies, or concerns to Senior Technicians or Quality Control Management.
  • Support compliance with project-specific Quality Control Manuals and documentation requirements.
  • Prepare and submit reports through the company's Document Control System.

Knowledge, Skills, and Abilities:

  • Strong attention to detail and commitment to quality and compliance.
  • Basic understanding of construction materials and specifications.
  • Ability to follow detailed testing procedures.
  • Effective verbal and written communication skills.
  • Ability to work collaboratively in field and lab environments.

 Qualifications:

  • High School Diploma or GED.
  • Basic computer skills (Excel, Word, Outlook).
  • Ability to travel locally to project sites.
  • Ability to pass a drug test and background check.

Physical Requirements and Working Environment:

  • Ability to sit, climb, balance, stoop, kneel, crouch or crawl, walk, stand; Able to frequently lift and/or move up to 10 lbs. and lift and/or move up to 50 lbs.
  • Work is often performed next to live traffic, in outdoor weather conditions, with and around large heavy civil construction machinery.
  • Work is also performed in a lab setting.
  • May be exposed to extreme outdoor weather conditions.
  • Must be willing to work non-traditional hours, including night shifts and overtime, as assigned.

Global Earthwork + Underground is an Equal Opportunity Employer (EOE). We provide equal employment opportunities to all qualified applicants and employees without regard to race, color, religion, national origin, ancestry, citizenship, age, mental or physical disability, pregnancy, sex, marital or domestic partnership status, veteran status, sexual orientation, gender identity, genetic information, or any other characteristic protected by applicable federal, state or local law, ordinance or regulation.