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Microbiologist - Night Shift

Steris Corporation
paid time off, short term disability, tuition reimbursement, 401(k)
United States, Ohio, Mentor
Aug 20, 2025

Microbiologist - Night Shift
Req ID:

50332
Job Category:

Quality
Location:


Mentor, OH, US, 44060


Workplace Type:

Onsite

At STERIS, we help our Customers create a healthier and safer world by providing innovative healthcare and life science product and service solutions around the globe.

Position Summary

At STERIS, the Microbiologist is responsible for preparation of reagents and various types of culture media, propagation, harvest, cleaning, and suspension of spore crops generated at the Pinecone Biological Operations facility. You will exercise aseptic technique with strict adherence to written procedures in order to generate critical components for the Biological Indicators (B.I.'s) manufactured on-site.



This is a night shift position (3:00am - 12:00pm). Will transistion to day shift ~2 years.

What You'll do as a Microbiologist

* Propagates spore crops using aseptic, scientific technique following the guidelines of AAMI, ISO, FDA and the USP in accordance with facility procedures.
* Determines disposition of spore crops according to microbiological tests including gram-staining, morphological characterization, spore crop titer, purity, and genetic ID via third party.
* Prepares spore suspensions for inoculation on specified carrier material in accordance with product specifications.
* Reworks spore suspension spore titers as needed to meet specifications for release to production.
* Performs pre-qualification testing of the spore suspension, media, carrier material, and packaging materials as needed to ensure material compatibility and performance viability.
* Completes forms and reports documenting spore production activities to complete the Device History Record (DHR) and accurately reviews those from other staff.
* Calibrates, verifies, cleans and maintains equipment (including associated documentation) on a regimented basis.
* Multitasks and completes daily schedule of equipment calibration, material preparation, spore production, prequal testing and nightly clean up.
* Completes process studies investigating biological dynamics and/or equipment capabilities and documents findings in reports.
* Assists peers in review of calculations for documentation accuracy.
* Trains new hires in Spore Production responsibilities.
* Completes tasks and projects assigned by management.

The Experience, Skills and Abilities Needed

Required:



* Bachelor degree (preferably with a concentration in microbiology, biology or science related discipline).
* Minimum two years academic laboratory experience.
* Ability to work in laboratory with exposure to chemicals.
* Ability to lift up to 30 pounds.

What STERIS Offers

We value our employees and are committed to providing a comprehensive benefits package that supports your health, well-being and financial future. Here is a brief overview of what we offer:



* Market Competitive Pay
* Extensive Paid Time Off and (9) added Holidays
* Excellent Healthcare, Dental and Vision Benefits
* Long/Short Term Disability Coverage
* 401(k) with a company match
* Maternity and Paternity Leave
* Additional add-on benefits/discounts for programs such as Pet Insurance
* Tuition Reimbursement and continued education programs
* Excellent opportunities for advancement in a stable long-term career


#LI-KL1


STERIS is a leading provider of products and services that meet the needs of growth areas within Healthcare: procedures, devices, vaccines and biologics. We exist to fulfill our MISSION TO HELP OUR CUSTOMERS CREATE A HEALTHIER AND SAFER WORLD. STERIS is a $3B, publicly traded (NYSE: STE) company with approximately 18,000 associates and Customers in more than 100 countries.


If you need assistance completing the application process, please call 1 (440) 392.7047. This contact information is for accommodation inquiries only and cannot be used to check application status.


STERIS is an Equal Opportunity Employer. We are committed to equal employment opportunity and the use of affirmative action programs to ensure that persons are recruited, hired, trained, transferred and promoted in all job groups regardless of race, color, religion, age, disability, national origin, citizenship status, military or veteran status, sex (including pregnancy, childbirth and related medical conditions), sexual orientation, gender identity, genetic information, and any other category protected by federal, state or local law. We are not only committed to this policy by our status as a federal government contractor, but also we are strongly bound by the principle of equal employment opportunity.


The full affirmative action program, absent the data metrics required by * 60-741.44(k), shall be available to all employees and applicants for employment for inspection upon request. The program may be obtained at your location's HR Office during normal business hours.


Req ID:

50332
Job Category:

Quality
Location:


Mentor, OH, US, 44060


Workplace Type:

Onsite

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Nearest Major Market: Cleveland

Nearest Secondary Market: Akron



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