OPT Microbiology Jobs
Microbiology OPT jobs span pharmaceutical companies, biotech firms, government labs, and food safety operations. Most roles qualify as STEM OPT, giving you up to 36 months of work authorization. Employers typically require hands-on lab experience, so co-ops and research assistantships on your resume matter.
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Get Access To All JobsINTRODUCTION
Experience the HCA Healthcare difference where colleagues are trusted, valued members of our healthcare team. Grow your career with an organization committed to delivering respectful, compassionate care, and where the unique and intrinsic worth of each individual is recognized. Submit your application for the opportunity below: Microbiology Technologist.
JOB SUMMARY AND QUALIFICATIONS
Seeking a hospital based Microbiology Technologist to provide expertise and champion results. We are an amazing team that works hard to support each other and are seeking a phenomenal addition like you who feels the patient experience is as meaningful as we do.
You Will:
- Perform stat and routine microbiology and/or serology testing
- Apply theoretical concepts of laboratory medicine using independent judgement to ensure timely and accurate results
- Perform non-technical duties including, but not limited to specimen receipt, processing, storage, retrieval and submission of samples for referral testing as required
- Support the department in achieving department goals for service, quality, regulatory compliance, financial performance, patient satisfaction, healthy work environment, and integration of intra and inter-departmental activities
You Should Have:
- A 2 Year/Associate’s Degree in a science
- A 4 Year/Bachelor’s Degree in Medical Technology is preferred
- A State of Florida Technologist License is required OR the ability to obtain a license during the interview process
- Technical specialty in Microbiology with additional experience in Serology/Immunology preferred
- 2 years’ experience in a clinical laboratory setting is helpful
BENEFITS
HCA Healthcare Laboratory Services offers a total rewards package that supports the health, life, career and retirement of our colleagues. The available plans and programs include:
- Comprehensive benefits for medical, prescription drug, dental, vision, behavioral health and telemedicine services
- Wellbeing support, including free counseling and referral services
- Time away from work programs for paid time off, paid family leave, long- and short-term disability coverage and leaves of absence
- Savings and retirement resources, including a 401(k) Plan with a 100% match on 3% to 9% of pay (based on years of service), Employee Stock Purchase Plan, flexible spending accounts, preferred banking partnerships, retirement readiness tools, rollover support and financial wellbeing counseling
- Education support through tuition assistance, student loan assistance, certification support, dependent scholarships and a partnership with Galen College of Nursing
- Additional benefits for fertility and family building, adoption assistance, life insurance, supplemental health protection plans, auto and home insurance, legal counseling, identity theft protection and consumer discounts
Learn more about Employee Benefits.
Note: Eligibility for benefits may vary by location.
HCA Healthcare Laboratory Services is a full service provider for clinical laboratory and anatomic pathology services, providing hospitals, physicians, and clients with timely diagnostic information for patient care. Our infrastructure includes a fully automated esoteric core laboratory in Fort Lauderdale, a histology and microbiology operation in Largo, Florida, and a network of hospital based rapid-response laboratories present in four HCA Healthcare divisions within the state of Florida. Our core laboratories support more than 250 acute and rehab hospitals, physician practices, surgery centers and commercial accounts.
HCA Healthcare has been recognized as one of the World’s Most Ethical Companies® by the Ethisphere Institute more than ten times. In recent years, HCA Healthcare spent an estimated $3.7 billion in cost for the delivery of charitable care, uninsured discounts, and other uncompensated expenses.
"There is so much good to do in the world and so many different ways to do it." - Dr. Thomas Frist, Sr.
HCA Healthcare Co-Founder
If you find this opportunity compelling, we encourage you to apply for our Microbiology Technologist opening. We promptly review all applications. Highly qualified candidates will be directly contacted by a member of our team. We are interviewing - apply today!
We are an equal opportunity employer. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
INTRODUCTION
Experience the HCA Healthcare difference where colleagues are trusted, valued members of our healthcare team. Grow your career with an organization committed to delivering respectful, compassionate care, and where the unique and intrinsic worth of each individual is recognized. Submit your application for the opportunity below: Microbiology Technologist.
JOB SUMMARY AND QUALIFICATIONS
Seeking a hospital based Microbiology Technologist to provide expertise and champion results. We are an amazing team that works hard to support each other and are seeking a phenomenal addition like you who feels the patient experience is as meaningful as we do.
You Will:
- Perform stat and routine microbiology and/or serology testing
- Apply theoretical concepts of laboratory medicine using independent judgement to ensure timely and accurate results
- Perform non-technical duties including, but not limited to specimen receipt, processing, storage, retrieval and submission of samples for referral testing as required
- Support the department in achieving department goals for service, quality, regulatory compliance, financial performance, patient satisfaction, healthy work environment, and integration of intra and inter-departmental activities
You Should Have:
- A 2 Year/Associate’s Degree in a science
- A 4 Year/Bachelor’s Degree in Medical Technology is preferred
- A State of Florida Technologist License is required OR the ability to obtain a license during the interview process
- Technical specialty in Microbiology with additional experience in Serology/Immunology preferred
- 2 years’ experience in a clinical laboratory setting is helpful
BENEFITS
HCA Healthcare Laboratory Services offers a total rewards package that supports the health, life, career and retirement of our colleagues. The available plans and programs include:
- Comprehensive benefits for medical, prescription drug, dental, vision, behavioral health and telemedicine services
- Wellbeing support, including free counseling and referral services
- Time away from work programs for paid time off, paid family leave, long- and short-term disability coverage and leaves of absence
- Savings and retirement resources, including a 401(k) Plan with a 100% match on 3% to 9% of pay (based on years of service), Employee Stock Purchase Plan, flexible spending accounts, preferred banking partnerships, retirement readiness tools, rollover support and financial wellbeing counseling
- Education support through tuition assistance, student loan assistance, certification support, dependent scholarships and a partnership with Galen College of Nursing
- Additional benefits for fertility and family building, adoption assistance, life insurance, supplemental health protection plans, auto and home insurance, legal counseling, identity theft protection and consumer discounts
Learn more about Employee Benefits.
Note: Eligibility for benefits may vary by location.
HCA Healthcare Laboratory Services is a full service provider for clinical laboratory and anatomic pathology services, providing hospitals, physicians, and clients with timely diagnostic information for patient care. Our infrastructure includes a fully automated esoteric core laboratory in Fort Lauderdale, a histology and microbiology operation in Largo, Florida, and a network of hospital based rapid-response laboratories present in four HCA Healthcare divisions within the state of Florida. Our core laboratories support more than 250 acute and rehab hospitals, physician practices, surgery centers and commercial accounts.
HCA Healthcare has been recognized as one of the World’s Most Ethical Companies® by the Ethisphere Institute more than ten times. In recent years, HCA Healthcare spent an estimated $3.7 billion in cost for the delivery of charitable care, uninsured discounts, and other uncompensated expenses.
"There is so much good to do in the world and so many different ways to do it." - Dr. Thomas Frist, Sr.
HCA Healthcare Co-Founder
If you find this opportunity compelling, we encourage you to apply for our Microbiology Technologist opening. We promptly review all applications. Highly qualified candidates will be directly contacted by a member of our team. We are interviewing - apply today!
We are an equal opportunity employer. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
See all 49+ OPT Microbiology Jobs
Sign up for free to unlock all listings, filter by visa type, and get alerts for new OPT Microbiology Jobs.
Get Access To All JobsTips for Finding OPT Sponsorship in Microbiology
Confirm your role qualifies as STEM OPT
Microbiology falls under CIP code 26.0502, which qualifies for the 24-month STEM OPT extension. Verify your degree program is on the STEM Designated Degree Program List before applying to roles requiring extended authorization.
Apply to employers with E-Verify enrollment
STEM OPT extensions require your employer to be enrolled in E-Verify. Confirm this before accepting an offer. Pharmaceutical companies, federal contractors, and large biotech firms are almost always enrolled, making them safer targets.
Lead with specific techniques in your resume
Hiring managers scan for PCR, ELISA, flow cytometry, aseptic technique, and cell culture experience. List the exact methods and instruments you used rather than generic lab skills to pass applicant tracking systems and impress reviewers.
Target industries with consistent OPT hiring history
Pharmaceutical manufacturing, contract research organizations, food and beverage quality labs, and public health agencies hire OPT students regularly. These sectors have established HR processes for managing work authorization timelines and documentation.
Time your application around your OPT start date
Most microbiology employers want candidates who can start within four to six weeks. Apply two to three months before your EAD arrives to align interview timelines with your authorized start date and avoid gaps in employment.
Prepare your I-20 and EAD documentation in advance
Employers will ask for your EAD card, most recent I-20 with OPT authorization, and a completed I-9. Having copies organized before your offer letter arrives speeds onboarding and signals professionalism to hiring coordinators.
Microbiology OPT: Frequently Asked Questions
Can I work in a microbiology role on standard OPT before applying for the STEM extension?
Yes. Your initial 12-month OPT period authorizes any microbiology job directly related to your degree, including industry lab roles, quality control positions, and research assistant jobs. The STEM extension adds 24 months on top of that, but you do not need to wait for it before starting work.
What microbiology job titles typically qualify for STEM OPT?
Microbiologist, Research Associate, Quality Control Analyst, Clinical Lab Scientist, Fermentation Scientist, and Food Safety Technician are all common titles that qualify when the role requires applying microbiology principles from your degree. The key is demonstrating a direct connection between your job duties and your field of study on the I-983 training plan.
Where can I find microbiology employers that actively hire OPT students?
Migrate Mate filters job listings specifically for OPT-eligible candidates, so you can browse microbiology openings without wasting time on postings that exclude international students. Employers listed there have demonstrated willingness to hire candidates on work authorization, which saves significant time in your job search.
Do I need my employer to file anything with USCIS for standard OPT?
No. Standard OPT is authorized by your DSO through your school, not by USCIS petition. Your employer does not file any immigration paperwork for standard OPT. They simply complete your I-9 using your EAD card. The STEM extension does require employer participation through the I-983 and E-Verify enrollment, but that comes later.
What happens to my OPT authorization if my microbiology employer conducts layoffs?
You have a 90-day aggregate unemployment limit during standard OPT and an additional 60 days during the STEM extension. If you lose your job, report the change to your DSO immediately and begin your search promptly. Time spent unemployed counts against these limits even if you are actively applying, so acting quickly is important.