Summary written by USA Jobs 24 from Stryker's advert and our data on 17,030 current US jobs. How we check every job
At a glance
Stryker is hiring a Microbiologist (Onsite) in Phoenix, AZ. It is a full-time role in Other Roles, asking for at least 3 years of experience, first listed on November 4. Stryker has 99 other openings in the US.
Before you apply
- Check it is still open. We found this job on Stryker's Workday site on November 4 and checked it again November 4, 5:17 AM ET. When an employer takes a job down, we remove it at our next daily update.
- Check the location works for you. This role is based in Phoenix, AZ. If you would need to move, ask whether relocation help is offered.
- Match the experience. The advert asks for at least 3 years of experience. If you are a little short, a close match on the skills in the advert can still win an interview.
- Apply only through Stryker's own site. Our Apply button goes straight to Stryker's Workday page. If anyone contacts you about this job and asks for money, gift cards or bank details, stop and check it with our scam checker. Read how to spot a fake job offer.
About hiring at Stryker
Stryker has 100 openings on USA Jobs 24 today across 31 states. Most are in sales & BD (27), HR & talent (19) and software & IT (11). The biggest locations are Portage, MI (11), San Jose, CA (6) and Irvine, CA (6). 3% of them are remote, 12% are open to entry-level candidates and 29% show pay. We collect Stryker's jobs every day straight from its own careers system (Workday), never from job boards or agencies.
The employer's advert
This is Stryker's own description of the job, copied word for word from its careers site. We have not edited it.
Show the full advert from StrykerHide the advert515 words
Stryker is hiring a Microbiologist for our Global Quality and Operations division. This is an onsite role based in Phoenix, Arizona.
As the Microbiologist, you will support and ensure site Sterility Assurance and compliance to ANSI/AAMI/ISO, FDA Quality System Regulation, ISO13485 related to medical device sterilization, microbiology and related product and process controls.
In this onsite role, you will apply microbiology and sterilization expertise across product sterilization, validation, environmental monitoring, and testing activities while partnering with Quality, Operations, Product Development, and external laboratories and vendors.
What you will do
- Support site sterility assurance activities in accordance with applicable FDA Quality System Regulation, ISO 13485, ANSI/AAMI, and ISO requirements for medical device sterilization and microbiological controls.
- Provide technical guidance for product sterilization and disinfection processes using ethylene oxide, vaporized hydrogen peroxide, steam, and other applicable sterilization modalities.
- Execute and support sterilization and cleaning validations, residual evaluations, and related studies to verify product sterility, cleanliness, and process effectiveness.
- Manage microbiological testing activities, including bioburden, bacterial endotoxin, environmental monitoring, and other product testing programs.
- Investigate sterilization, microbiological, environmental monitoring, and testing nonconformances and support implementation of appropriate corrective actions.
- Evaluate sterilization and microbiological requirements against current ANSI, AAMI, ISO, USP, FDA, EPA, and European regulatory standards and incorporate applicable changes into site processes.
- Partner with Quality Assurance, Operations, Product Development, suppliers, laboratories, and other stakeholders to resolve technical issues and maintain compliant sterility assurance processes.
- Identify and implement improvements to sterilization, testing, validation, and microbiological processes that support product quality and operational efficiency.
What you need
Required
- Bachelor of Science in Biology, Microbiology or a closely related life science.
- 3-5 years of medical device or pharmaceutical microbiological or biological testing, or research and development experience that includes product sterilization.
- Demonstrated knowledge of endotoxin and bioburden testing.
- Ability to cross-reference and keep current on relevant ANSI, AAMI, ISO, USP, EPA, EU and related guidelines.
- Demonstrated ability to work on cross-functional teams.
Preferred
- Applied knowledge of microbiological and sterilization concepts, practices, and procedures. These include gamma irradiation and ethylene oxide forms of sterilization.
- Knowledge in analytical chemistry and cleaning validations.
- USN: $69,500 - $110,900 USD Annual
USA Jobs 24 copied this listing from Stryker's official careers site on November 4, 2026 and checked it again November 4, 5:17 AM ET. Stryker will never ask you to pay to apply or to buy equipment with a check they send you. If anyone does, it is a scam.
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