Johnson & Johnson Posted October 14, 2026

QC Microbiologist Analyst

Gurabo, United States Full time
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Johnson & Johnson is the source of truth for this posting and owns the application process. We surface normalized context and market comparison you won't find on the original listing.

About this opportunity

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn more at jnj.com .

As guided by Our Credo, Johnson & Johnson is responsible to our employees who work with us throughout the world. We provide an inclusive work environment where each person is considered as an individual. At Johnson & Johnson, we respect the diversity and dignity of our employees and recognize their merit.

Job Function:

Quality

Job Sub Function:

Quality Control

Job Category:

Professional

All Job Posting Locations:

Gurabo, Puerto Rico, United States of America

Job Description:

About MedTech

Fueled by innovation at the intersection of biology and technology, we’re developing the next generation of smarter, less invasive, more personalized treatments.

Your unique talents will help patients on their journey to wellness. Learn more at https://www.jnj.com/medtech

Johnson & Johnson is currently recruiting for multiple QC Microbiologist Analyst positions (4 openings). These positions will be located in Gurabo, Puerto Rico.

 

Purpose:

Reporting to the Quality Control leadership team, the QC Microbiologist Analyst is responsible for supporting microbiological testing activities within the Biosynthetic and Parenteral manufacturing operations. This role provides microbiological oversight and technical support to ensure compliance with GMP requirements, regulatory standards, and company quality systems. The analyst performs routine and non-routine microbiological testing, supports investigations, validations, environmental monitoring programs, and contributes to the timely release of high-quality products while maintaining compliance with all applicable procedures and regulations.

You will be responsible for:

Monitor activities of the Biosynthetic facility during third shift operations, included but not limited to: viable, surface and non-viable air sampling, water and compressed gases monitoring and testing.

Provide support to the microbiological aspects of the manufacture, validations and projects related to the parenteral area.

Conduct Laboratory tests in support of parenteral production such as Bacterial Endotoxin Tests (finished product, raw materials, WFI and Clean Steam), Bioburden and in process product tests, Sterility tests, Biological Indicators (BIs) testing, Environmental Monitoring of aseptic manufacturing areas, isolates identification (IDs).

Support equipment qualification activities and new technology introduction.

Provide technical knowledge to make decisions related to product quality from the microbiological standpoint during aseptic filling processes and media fills as needed. Support Investigations and risk assessments when questionable microbiological results have been generated. Assure the compliance to all quality control policies, procedures, and systems to ensure the timely release of high-quality products of the supply chain process.

Conduct routine and non-routine testing to support parenteral operations (BET, environmental monitoring, Sterility testing.

Support aseptic processing investigations.

Develop and present metrics to support manufacturing microbiological data evaluation and trending.

Participate in external and internal cGMP audits.

Support laboratory projects to assure compliance, costs reduction, laboratory operations efficiency and capacity's increase.

Perform peer review of laboratory tests and environmental monitoring data.

Support trending analysis, methods validations, methods transfers and special studies) protocols/reports.

Qualifications

Education

A minimum of a Bachelor's degree (B.S.) is required.

Degree concentration in Microbiology, Biology, Biotechnology, or a related Life Sciences discipline is preferred.

Required Qualifications

Proven experience in Quality Control.

Experience in a Microbiology Laboratory GMP environment.

Background in aseptic processing.

Knowledge of method validations and method transfers.

Familiarity with U.S. and international GMPs and pharmaceutical regulations.

Fluency in Spanish and English (written and spoken).

Availability to work 3rd shift.

Flexibility to work on weekends and during irregular hours.

Preferred Qualifications

At least six (6) months of laboratory experience.

Experience supporting parenteral operations.

Experience with Microsoft Office (Word, Excel, PowerPoint) and laboratory data management systems such as eLIMS.

Understanding of USP, EP, JP, FDA, and other international regulatory requirements.

Other:

·Availability to work various schedules, which may be 2nd or 3rd shift, including weekends and holidays, as needed.

Johnson & Johnson is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, age, national origin, disability, protected veteran status or other characteristics protected by federal, state or local law. We actively seek qualified candidates who are protected veterans and individuals with disabilities as defined under VEVRAA and Section 503 of the Rehabilitation Act.

Johnson & Johnson is committed to providing an interview process that is inclusive of our applicants’ needs. If you are an individual with a disability and would like to request an accommodation, external applicants please contact us via https://www.jnj.com/contact-us/careers. Internal employees contact AskGS to be directed to your accommodation resource.

If you are under 18 years of age you (the candidate) may need to obtain the necessary working papers or other documentation required by state law to start the assignment, as well as get a parent’s consent for the background check

#LI-Onsite

Required Skills:

Preferred Skills:

Analytical Reasoning, Business Behavior, Compliance Management, Continuous Improvement, Controls Compliance, Data Analysis, Execution Focus, ISO 9001, Persistence and Tenacity, Quality Control (QC), Quality Control Testing, Quality Standards, Quality Systems Documentation, Report Writing, Sample Testing, Technologically Savvy

Job details

Seniority
Not listed
Function
Quality
Therapeutic area
Not listed
Location
Gurabo, United States
Employment type
Full time

How this role compares

Computed from every other active Quality role in our database, not just this employer's listings.

We currently track 1523 comparable Quality roles across 149 biopharma companies.

1523Comparable roles tracked
1325Currently active
149Companies hiring similar roles
53Countries represented

Salary context

248 of 1523 peers report a salary range (USD, annualized)

Peers share this role's job function. This posting doesn't list a seniority level, so peers aren't narrowed by seniority either -- the range below may span more levels than usual.

This roleSubject Not listed on this posting
Lowest disclosed · QA - Stat Sort Specialist · Lilly $18/hr – $35/hr (≈ $37,482–$72,592/yr)
Highest disclosed · VP, Quality Assurance · City Therapeutics $340,000/yr – $360,000/yr
Peer group range $55,037 – $350,000 (median $128,002)

Where these roles are based

Top locations among the 1523 comparable roles

United States607
Ireland86
France76
Germany76
China67
Belgium52

+ 47 more countries

Seniority mix

690 of 1523 peers have a known seniority level

Manager198
Senior179
Intern/Fellow/Postdoc94
Associate73
Associate Director40
Principal38
Director33
Senior Director28
Executive/VP7

Therapeutic area mix

1 of 1523 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Vaccines & Infectious Disease1

Similar opportunities

The closest matches from our peer group, ranked by how similar they are, not how well you'd qualify for them -- treat this as market context, not a guaranteed shortlist; a weak match is labeled as one below.

40%similar
Lilly Lebanon, Indiana, United States of America Principal
Same function Same country
40%similar
Lilly Indianapolis, Indiana, United States of America Associate
Same function Same country
40%similar
AbbVie North Chicago, IL Director
Same function Same country
40%similar
AbbVie North Chicago, IL Manager
Same function Same country
40%similar
Gilead Sciences, Inc. La Verne, United States
Same function Same country
40%similar
Gilead Sciences, Inc. La Verne, United States Senior
Same function Same country

Notify me about similar jobs

Get an email when we spot other openings like this one – same job function, comparable seniority, roles you'd actually want to see.

Or follow a whole field: get every new Quality job in the United States, and choose locations and companies.

How we calculate "similar"

No black box, no LLM guesswork: a deterministic score built from four normalized attributes. Here's this role's own peer group at different match levels, so you can see the mechanism, not just the result.

Every comparison starts from the same 100-point budget: 25 for working in the same function, 40 for the same therapeutic area, 20 for the same or adjacent seniority, 15 for the same country. A dimension we can't confirm on both sides contributes nothing, never a guess, never a free pass.

40%
Principal Scientist GMP Environmental Monitoring Lilly Medicine Foundry
Lilly · Lebanon, Indiana, United States of America · Principal
Function Therapeutic area Seniority Country
40%
Senior Manager, Clinical Quality Assurance
AbbVie · North Chicago, IL · Manager
Function Therapeutic area Seniority Country
40%
Senior Manager, Quality Assurance
Gilead Sciences, Inc. · Foster City, United States · Manager
Function Therapeutic area Seniority Country
40%
Principal QA Validation Specialist, Fill Finish
Regeneron Pharmaceuticals, Inc (USA) · Renss, United States · Principal
Function Therapeutic area Seniority Country
Unmatched or unknown dimensions score exactly the same: 0 points, never a partial guess. A role we know almost nothing about beyond its function bottoms out at 25%; it never inflates to 100% just because there's little to compare against. Seniority uses a defined ladder (Associate → Manager → Associate Director → Senior → Principal → Director → Senior Director → Executive/VP) so "Director" and "Senior Director" count as adjacent, but "Director" and "Executive/VP" do not.