Microbiologist II

We anticipate the application window for this opening will close on - 16 Oct 2026

Careers that change lives start here. Medtronic is a global leader in healthcare technology with a Mission to alleviate pain restore health and extend life. Our 95000 employees work across more than 150 countries to put patients first developing innovative medical technologies that improve the lives of 72 million patients each year. Your unique talents will help shape the future of healthcare while building a career grounded in purpose growth and impact.

A Day in the Life

Act boldly. Compete to win. Move with speed and decisiveness. Foster belonging. Deliver resultsthe right way. Thats the Medtronic Mindset our cultural norms. Our brand is rooted in action not just words. The Medtronic Mindset defines the expectations of our culture. Every person here plays a role in bringing it to life. We recognize your extraordinary potential to ensure future generations live better healthier lives.

The Grand Rapids site which manufactures cardiac surgery devices distributed worldwide is seeking a Microbiologist-Sterilization Specialist to support sustained compliance and continuous improvement initiatives playing a critical role in ensuring site microbiology and sterilization operations meet regulatory and quality expectations. Join a team of passionate microbiologists who each play a critical role in ensuring the parts we manufacture are safe and compliant.

At Medtronic we bring bold ideas forward with speed and decisiveness to put patients first in everything we -person exchanges are invaluable to our work. Were working a minimum of 5 days a week onsite as part of our commitment to fostering a culture of professional growth and cross-functional collaboration as we work together to engineer the extraordinary.

Responsibilities may include the following and other duties may be assigned.

• Understand and implement policies that ensure compliance for controlled environments on-site in accordance with ISO 14644 series.

• Follow protocols and regulations in order to clean store and/or deliver products supplies and/or instruments.

• Interpret and evaluate the analyses in terms of accuracy and precision compared against established specifications and recommends and implements corrective action where necessary.

• Perform review of microbiology laboratory tests and ensure product families are appropriately tested at set frequencies.

• Support internal microbiology lab as needed with analyzing chemical biological or microbiological products raw materials in-process materials release test samples or stability samples in support of the companys quality program.

• Develop validate and implement controlled environment methods and overall site contamination control.

• Apply existing techniques and procedures with recommendations and implementation of modification for improved efficiency or devise and develop new analytical methods and techniques.

• Perform qualitative tests or quantitative assays on samples using techniques that vary from use of standard analytical equipment to highly modern and automated instrumentation.

• May also be involved in establishing requirements for the transfer of methodology from R&D projects.

• Prepare for internal and external audits and ensure manufacturing areas are compliant with internal work instructions. This includes performing quality walks and periodic assessment of internal processes.
• Perform corrective and preventative actions to support manufacturing nonconformances and close gaps from audits.

• Prepare clean disinfect and/or sterilize instruments materials products and/or supplies.

• Support change control of internal work instructions and policies to align with industry best practices.

Must Have: Minimum Requirements

To be considered for this role please ensure the minimum requirements are evident in your applicant profile.

• Bachelors degree in science or technical field with 2years of work experience in microbiology sterilization and/or biocompatibility experience OR Advanced degree in science or technical field with 0years of work experience in microbiology sterilization and/or biocompatibility experience

Nice to Have

• Experience in a cleanroom environment preferably in medical device pharmaceutical or biotech manufacturing.

• Knowledge of cleanroom classifications (ISO Class 78) and contamination control practices.

• Experience with Environmental Monitoring of controlled environments

• Working knowledge of trending data software (Minitab Excel etc.) and performing statistical analysis

• Experience with BET testing

• Experience writing cleanroom and other validation protocols and reports

• Experience writing cleanroom microbiology or other deviation investigations

• Experience with writing CAPA plans and effectiveness checks

• General understanding working with EO sterilization

• CISS certification AAMI WG or other external body training certifications

• Flexible and open minded regarding daily task requirements and prioritizing projects

• Able to work collaboratively and efficiently in both a team environment and individually on specific projects

• Strong understanding of Microsoft apps (Excel Word etc.)

For Baccalaureate degrees earned outside of the United States a degree that satisfies the requirements of 8 C.F.R. 214.2(h)(4)(iii)(A) is required.

Physical Job Requirements

The above statements are intended to describe the general nature and level of work being performed by employees assigned to this position but they are not an exhaustive list of all the required responsibilities and skills of this position.

The physical demands described within the Responsibilities section of this job description are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. For Office Roles: While performing the duties of this job the employee is regularly required to be independently mobile. The employee is also required to interact with a computer and communicate with peers and co-workers. Contact your manager or local HR to understand the Work Conditions and Physical requirements that may be specific to each role.

U.S. Work Authorization & Sponsorship

At Medtronic we are committed to fostering an environment where employees can thrive and make a meaningful alignment with our enterprise-wide workforce planning approach U.S. work authorization sponsorship (H-1B TN J etc.) is offered exclusively for Principal-level roles and above where specialized expertise aligns with long-term business needs. Roles below the Principal level require candidates to possess unrestricted U.S. work authorization at the time of hire and for the duration of employment.

Recruitment Fraud Alert

We are aware of phishing scams targeting job seekers. Please keep the following in mind:

Apply only through official Medtronic channels. All legitimate Medtronic recruiting communications come from approved Medtronic platforms and official @ email addresses.

Medtronic will never ask for payment or sensitive personal information (such as bank account or Social Security details) during early stages of the hiring process. Any such requests are not legitimate.

If you receive a suspicious message claiming to be from Medtronic do not respond click links or open attachments.

If you have any questions concerns regarding the authenticity of a communication alleged to have been made by or on behalf of Medtronic please contact us immediately at .

Benefits & Compensation

Medtronic offers a competitive Salary and flexible Benefits Package
A commitment to our employees lives at the core of our values. We recognize their contributions. They share in the success they help to create. We offer a wide range of benefits resources and competitive compensation plans designed to support you at every career and life stage.

Salary ranges for U.S (excl. PR) locations (USD):$78400.00 - $117600.00

This position is eligible for a short-term incentive called the Medtronic Incentive Plan (MIP).

The base salary range is applicable across the United States excluding Puerto Rico and specific locations in California. The offered rate complies with federal and local regulations and may vary based on factors such as experience certification/education market conditions and location. Compensation and benefits information pertains solely to candidates hired within the United States (local market compensation and benefits will apply for others).

The following benefits and additional compensation are available to those regular employees who work 20 hours per week: Health Dental and vision insurance Health Savings Account Healthcare Flexible Spending Account Life insurance Long-term disability leave Dependent daycare spending account Tuition assistance/reimbursement and Simple Steps (global well-being program).

The following benefits and additional compensation are available to all regular employees: Incentive plans 401(k) plan plus employer contribution and match Short-term disability Paid time off Paid holidays Employee Stock Purchase Plan Employee Assistance Program Non-qualified Retirement Plan Supplement (subject to IRS earning minimums) and Capital Accumulation Plan (available to Vice Presidents and above or subject to IRS earning minimums).

Regular employees are those who are not temporary such as interns. Temporary employees are eligible for paid sick time as required under applicable state law and the Employee Stock Purchase Plan. Please note some of the above benefits may not apply to workers in Puerto Rico.

Further details are available at the link below:

It is the policy of Medtronic to provide equal employment opportunity (EEO) to all persons regardless of age color national origin citizenship status physical or mental disability race religion creed gender sex sexual orientation gender identity and/or expression genetic information marital status status with regard to public assistance veteran status or any other characteristic protected by federal state or local addition Medtronic will provide reasonable accommodations for qualified individuals with disabilities.

If you are applying to perform work for Medtronic Inc. (Medtronic) in any position which will involve performing at least two (2) hours of work on average each week within the unincorporated areas of Los Angeles County you can find here a list of all material job duties of the specific job position which Medtronic reasonably believes that criminal history may have a direct adverse and negative relationship potentially resulting in the withdrawal of a conditional offer of employment. Medtronic will consider for employment qualified job applicants with arrest or conviction records in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act.

Required Experience:

IC