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  1. Home
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  3. scientific & qa
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  5. Microbiologist
Medline logo

Microbiologist

Not Disclosed•Full-TimeOn-site

location_onSouth Lake Street, Mundelein, Lake County, Illinois, 60060, United States

Apply Now

About the Role

As a Technical Subject Matter Expert for bacterial endotoxin testing (BET), you will serve as the primary authority for the laboratory, business divisions, and internal customers. In this role, you will independently perform, lead, and oversee BET activities for raw materials, in-process materials, finished products, and stability samples. Your work ensures compliance with USP, ISO, and other applicable compendial requirements while providing technical leadership and cross-functional support.

You will drive continuous improvement by leading method suitability assessments, interference studies, and troubleshooting initiatives. Beyond daily testing, you will author, review, and approve BET methods, validations, protocols, and reports. You will also take the lead on Out-of-Specification (OOS), Out-of-Control (OOCAL), and deviation investigations related to endotoxin testing, ensuring data integrity and accuracy throughout the process.

Day in the Life

Your day will involve a blend of hands-on laboratory leadership and strategic oversight. You will guide junior microbiology staff, providing mentorship and technical guidance to build team capability. You will collaborate with R&D and QC teams to identify testing gaps and implement risk-based solutions. Additionally, you will prepare for and support regulatory audits, providing technical justifications and establishing product families for medical device products to ensure inspection readiness.

About Medline

Medline Industries, LP is a growing worldwide organization dedicated to creating an environment where everyone feels they belong and can grow their career. We strive to achieve this by seeking diversity in all forms, acting inclusively, and ensuring our people have the tools and resources to perform at their best.

Hiring Process & Application

To apply, please submit your resume and relevant qualifications through our careers portal. Candidates selected for the next steps will be contacted directly by our recruiting team to discuss the opportunity further.

Equal Opportunity Employer

Medline Industries, LP is an equal opportunity employer. We evaluate qualified individuals without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, age, disability, neurodivergence, protected veteran status, marital or family status, caregiver responsibilities, genetic information, or any other characteristic protected by applicable federal, state, or local laws.

Work location

Work model: On-site

location_on

South Lake Street, Mundelein, Lake County, Illinois, 60060, United States

Mundelein, Illinois

Key Responsibilities

  • check_circleIndependently perform and lead bacterial endotoxin testing for QC and R&D samples
  • check_circleLead method suitability, interference assessments, troubleshooting, and continuous improvement initiatives
  • check_circleReview and approve test data, calculations, and results for accuracy and compliance
  • check_circleLead OOS, OOCAL, deviation, and investigation activities related to endotoxin testing
  • check_circleProvide regulatory and audit support including inspection readiness and technical justifications
  • check_circleMentor and provide technical guidance to junior microbiology staff
  • check_circleAuthor, review, and approve BET methods, validations, protocols, and reports

Requirements

  • verifiedBachelor's degree in Microbiology or related scientific discipline
  • verified5+ years experience in QC and/or R&D microbiology
  • verifiedStrong working knowledge of USP <85>, <161>, and endotoxin related guidance
  • verifiedProficient in LIMS and standard laboratory software

Nice to Have

Experience with Recombinant Factor C (rFC) Assay. Prior experience supporting regulatory inspections and responding to audit observations. Demonstrated ability to function independently as a recognized technical expert.

Benefits & Perks

check_circleHealth insurance, life and disability coveragecheck_circle401(k) contributionscheck_circlePaid time offcheck_circleEmployee Assistance ProgramEmployee Resource Groups
Medline logo
Company

Medline

Industry

scientific & qa

View company profilearrow_forwardlanguageWebsite
Quick Overview

Experience

5+ yrs (Senior)

Education

Bachelor's degree in Microbiology or related scientific discipline required

Job Type

Full-Time

Skills Required

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Skills, education and keywords

Skills: Bacterial Endotoxin Testing, Gel Clot, Kinetic Chromogenic, Turbidimetric, Usp, Iso, GLP, Data Integrity, Lims, Recombinant Factor C Assay.

Education: Bachelor's degree in Microbiology or related scientific discipline required.

Frequently asked questions about Microbiologist at Medline

What does a Microbiologist at Medline do?expand_more
A Microbiologist at Medline is responsible for the following: Independently perform and lead bacterial endotoxin testing for QC and R&D samples; Lead method suitability, interference assessments, troubleshooting, and continuous improvement initiatives; Review and approve test data, calculations, and results for accuracy and compliance; and Lead OOS, OOCAL, deviation, and investigation activities related to endotoxin testing.
What are the requirements for this Microbiologist role?expand_more
To qualify for the Microbiologist at Medline position, applicants should have: Bachelor's degree in Microbiology or related scientific discipline; 5+ years experience in QC and/or R&D microbiology; Strong working knowledge of USP <85>, <161>, and endotoxin related guidance; and Proficient in LIMS and standard laboratory software.
Where is the Microbiologist role at Medline located?expand_more
Microbiologist at Medline is based in South Lake Street, Mundelein, Lake County, Illinois, 60060, United States. This is a on-site role.
Is this Microbiologist job remote, hybrid, or on-site?expand_more
Medline has listed this Microbiologist role as on-site.
How much experience is required for this Microbiologist role?expand_more
Microbiologist at Medline typically requires 5+ years of relevant experience at the senior level.
What skills do you need for the Microbiologist role at Medline?expand_more
Key skills for Microbiologist at Medline include Bacterial Endotoxin Testing; Gel Clot; Kinetic Chromogenic; Turbidimetric; Usp; Iso; GLP; and Data Integrity.
What education is required for Microbiologist at Medline?expand_more
Educational requirements for this role: Bachelor's degree in Microbiology or related scientific discipline required.
What category does the Microbiologist role belong to?expand_more
Microbiologist at Medline is part of the scientific & qa job category on Recrutus.
Recrutus

Curating the world's most innovative career opportunities. We bridge the gap between visionary talent and industry-leading companies.

Search roles by city, category, skill, or job type — explore verified US employers, salary benchmarks, and remote-friendly teams hiring nationwide.

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check_circleEmployee Service Corp
check_circleContinuing education and training
check_circleBonus and/or incentive eligibility
Bacterial Endotoxin TestingGel ClotKinetic ChromogenicTurbidimetricUspIsoGLPData IntegrityLimsRecombinant Factor C Assay
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