TN Visa Microbiology Jobs
Microbiology qualifies as a TN visa occupation under USMCA for Canadian and Mexican professionals with a relevant degree. Employers filing for TN sponsorship don't face an annual cap or lottery, making this one of the more straightforward paths to U.S. laboratory and research positions.
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BASIC PURPOSE OF THE JOB
Performs tests in various departments of the laboratory.
REPORTS TO
- Director—Laboratory
Job Requirements
Supervisory Responsibilities: NO
Minimum Education: Bachelors Required
Degree: Degree in Medical Technology from accredited college acceptable to the TDPH or certificate as a Medical Technologist by HEW examination.
License/Certification Required: Medical Technologist license from the State of Tennessee
Minimum Work Experience: 4 years of medical technology experience preferred, OR, any equivalent combination of experience and/or education from which comparable knowledge, skills, and abilities have been achieved. State License and certification/registration or certification/registry eligible as a MT or CLS is required.
REQUIRED KNOWLEDGE, SKILLS, AND ABILITIES
- Knowledge of the principles, methods, materials, equipment, and techniques of medical technology.
- Skill in both verbal and written communication.
- Is able to multitask, handle stress appropriately, and work in a fast-paced environment.
- Works well with others and consistently displays a courteous, professional attitude in all situations.
DUTIES AND RESPONSIBILITIES
- Performs accurate and appropriate testing of specimens received in the laboratory, according to established laboratory protocol and procedures.
- Documents and reports test results in a timely manner and according to established laboratory protocol and procedures: Verifies accuracy of results before reporting results. Investigates and documents problems with unacceptable specimens. Follows established guidelines for resolving patient specimen problems.
- Follows established procedures for laboratory quality control and reports discrepancies to the appropriate supervisor: Accurately analyzes and evaluates QC results obtained before accepting and reporting patient test results. Records results obtained for quality control testing as defined in test procedure.
- Performs daily, weekly, monthly, or as needed, maintenance on instruments and equipment as appropriate. Performs calibration of equipment as required.
- Completes work assignments on time/readily accepts assignments.
- Produces consistent quality results while maintaining a large quantity of work.
- Meets deadlines and turn-around times for test results, preventative maintenance.
- Complies with established laboratory and hospital policies for universal precautions and safety procedures.
- Demonstrates respect and regard for the dignity of all patients, families, visitors, and fellow employees to ensure a professional, responsible, and courteous environment.
- Assures standards are met related to calibrations, documentation, etc.
- Demonstrates reliability and speed in reporting, spec processing, calibrations, etc.
- Effectively manages technical aspects of work areas.
- Promotes effective working relations and works effectively as part of a department/unit team inter- and intra-departmentally to facilitate the department’s/unit’s ability to meet its goals and objectives.
- Foster and encourage principles of C/FCC to include: communication, education, orientation, and implementation of C/FCC actions and projects.
- Acts as a resource for test-related issues for technicians, phlebotomists, secretary and other medical staff, as appropriate.
- Creates a productive work environment as related to expectations, interruptions, schedules, etc.
- Willingly accepts any other assignment that may be requested.
- Minimizes costs in supplies, time and training to product test results by following established procedures and taking care to “do it right the first time”.
- Minimizes costs in equipment repairs, repeat work, QC, etc. by following established procedures and taking care to “do it right the first time”.
- Utilizes hospital resources and time respectfully and accountably.
Physical Requirements
- Note: Reasonable accommodations may be made for individuals with disabilities to perform the essential functions of this position.
- Light lifting, pushing and pulling is required for 10-20 lbs occasionally and frequent moving of objects of less than 10 lbs is required. Frequent sitting with some walking, standing, squatting, bending and reaching is required. Keyboard/computer use and/or repetitive motions may be required.
Come work where you can make a difference everyday.

BASIC PURPOSE OF THE JOB
Performs tests in various departments of the laboratory.
REPORTS TO
- Director—Laboratory
Job Requirements
Supervisory Responsibilities: NO
Minimum Education: Bachelors Required
Degree: Degree in Medical Technology from accredited college acceptable to the TDPH or certificate as a Medical Technologist by HEW examination.
License/Certification Required: Medical Technologist license from the State of Tennessee
Minimum Work Experience: 4 years of medical technology experience preferred, OR, any equivalent combination of experience and/or education from which comparable knowledge, skills, and abilities have been achieved. State License and certification/registration or certification/registry eligible as a MT or CLS is required.
REQUIRED KNOWLEDGE, SKILLS, AND ABILITIES
- Knowledge of the principles, methods, materials, equipment, and techniques of medical technology.
- Skill in both verbal and written communication.
- Is able to multitask, handle stress appropriately, and work in a fast-paced environment.
- Works well with others and consistently displays a courteous, professional attitude in all situations.
DUTIES AND RESPONSIBILITIES
- Performs accurate and appropriate testing of specimens received in the laboratory, according to established laboratory protocol and procedures.
- Documents and reports test results in a timely manner and according to established laboratory protocol and procedures: Verifies accuracy of results before reporting results. Investigates and documents problems with unacceptable specimens. Follows established guidelines for resolving patient specimen problems.
- Follows established procedures for laboratory quality control and reports discrepancies to the appropriate supervisor: Accurately analyzes and evaluates QC results obtained before accepting and reporting patient test results. Records results obtained for quality control testing as defined in test procedure.
- Performs daily, weekly, monthly, or as needed, maintenance on instruments and equipment as appropriate. Performs calibration of equipment as required.
- Completes work assignments on time/readily accepts assignments.
- Produces consistent quality results while maintaining a large quantity of work.
- Meets deadlines and turn-around times for test results, preventative maintenance.
- Complies with established laboratory and hospital policies for universal precautions and safety procedures.
- Demonstrates respect and regard for the dignity of all patients, families, visitors, and fellow employees to ensure a professional, responsible, and courteous environment.
- Assures standards are met related to calibrations, documentation, etc.
- Demonstrates reliability and speed in reporting, spec processing, calibrations, etc.
- Effectively manages technical aspects of work areas.
- Promotes effective working relations and works effectively as part of a department/unit team inter- and intra-departmentally to facilitate the department’s/unit’s ability to meet its goals and objectives.
- Foster and encourage principles of C/FCC to include: communication, education, orientation, and implementation of C/FCC actions and projects.
- Acts as a resource for test-related issues for technicians, phlebotomists, secretary and other medical staff, as appropriate.
- Creates a productive work environment as related to expectations, interruptions, schedules, etc.
- Willingly accepts any other assignment that may be requested.
- Minimizes costs in supplies, time and training to product test results by following established procedures and taking care to “do it right the first time”.
- Minimizes costs in equipment repairs, repeat work, QC, etc. by following established procedures and taking care to “do it right the first time”.
- Utilizes hospital resources and time respectfully and accountably.
Physical Requirements
- Note: Reasonable accommodations may be made for individuals with disabilities to perform the essential functions of this position.
- Light lifting, pushing and pulling is required for 10-20 lbs occasionally and frequent moving of objects of less than 10 lbs is required. Frequent sitting with some walking, standing, squatting, bending and reaching is required. Keyboard/computer use and/or repetitive motions may be required.
Come work where you can make a difference everyday.
See all 107+ Microbiology jobs
Sign up for free to unlock all listings, filter by visa type, and get alerts for new Microbiology roles.
Get Access To All JobsTips for Finding TN Visa Sponsorship as a Microbiology
Align your credentials to specialty occupation standards
Your degree field must map directly to microbiology work, not just life sciences broadly. A degree in biochemistry or molecular biology can qualify, but be ready to show coursework that establishes the connection for your specific role.
Target employers with active research infrastructure
Pharmaceutical companies, contract research organizations, and public health labs regularly hire microbiologists and are experienced with TN sponsorship. Look for postings that list specific methodologies like PCR, cell culture, or aseptic technique to confirm the role fits the occupation category.
Request a support letter before your border crossing
Canadian nationals apply at the port of entry, so your employer's support letter must specify your job title as Scientist and reference microbiology duties explicitly. Vague descriptions like 'laboratory work' have caused denials at the border that a precise letter would have prevented.
Clarify Mexican TN processing timelines with your employer
Mexican nationals must apply at a U.S. consulate rather than at the border, which adds scheduling lead time. Confirm your employer understands this before your start date is finalized, since consulate appointment availability varies and can affect your onboarding.
Use Migrate Mate to find employers who sponsor TN visas
Search Migrate Mate to identify microbiology employers actively offering TN sponsorship. Filtering by visa type saves you from applying to roles where the hiring team has no familiarity with the TN process or your authorization requirements.
Confirm your role title matches USCIS-recognized categories
The TN category lists Scientist as the qualifying occupation for microbiologists. If your job title is something like Research Associate or Lab Coordinator, your employer's offer letter needs to connect those duties back to Scientist to avoid a rejection at adjudication.
Microbiology jobs are hiring across the US. Find yours.
Find Microbiology JobsMicrobiology TN Visa: Frequently Asked Questions
Does microbiology qualify for a TN visa?
Yes. Microbiologists qualify under the TN visa's Scientist category, which covers professionals engaged in research, analysis, or applied science in biological fields. Your degree must be in microbiology or a closely related discipline such as biochemistry, molecular biology, or clinical laboratory science, and your job duties must align with the listed occupation.
How does the TN visa compare to H-1B for microbiology professionals?
The TN visa has no annual lottery and no cap for Canadian nationals, so you can apply any time you have a qualifying job offer. H-1B is capped at 85,000 per year and subject to a random lottery, meaning many applicants with valid offers are never selected. For Canadian and Mexican microbiologists, TN is generally faster and more predictable than the H-1B path.
Where can I find microbiology jobs that offer TN visa sponsorship?
Migrate Mate is built specifically for this search. You can filter roles by visa type so you're only seeing positions where the employer is prepared to support TN sponsorship. That's more useful than sorting through general job boards where TN eligibility is rarely disclosed upfront and hiring teams often aren't familiar with the process.
Can a Canadian microbiologist apply for TN status at the border without a visa stamp?
Yes. Canadian citizens don't need a visa stamp and can apply for TN status directly at a U.S. port of entry. You'll need your employer's signed offer or support letter describing your microbiology duties under the Scientist category, proof of your qualifying degree, and your Canadian passport. Mexican nationals follow a different process and must apply at a U.S. consulate.
What happens if my job title doesn't say 'microbiologist' but my work is microbiology?
Your job title matters less than your job duties and the occupation category listed in the TN regulations. Titles like Research Scientist, Biological Scientist, or Clinical Microbiologist can qualify, but your employer's offer letter must describe duties that fall clearly within microbiology. Generic titles like Lab Associate with vague duties are where TN applications run into problems at adjudication.
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