Associate Scientist Jobs at Quest Diagnostics with Visa Sponsorship
Associate Scientist jobs at Quest Diagnostics sit at the intersection of clinical laboratory science and large-scale diagnostics operations. Quest has a consistent record of sponsoring international candidates for these positions, making it a credible target if you're building a U.S. career in healthcare and medical services.
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Get Access To All JobsMedical Laboratory Scientist I - Silver Spring, MD, On-Call
Are you intrigued by the science of the human body? Curious about state-of-the-art laboratory instrumentation? Looking to join a Fortune 500 company leading the world in providing diagnostic information services? Quest Diagnostics is now recruiting for technologist positions ranging from entry level to experienced, with a wide range of benefits and training!
Pay range: $26.48 - $43.70 / hour; employee may be eligible to receive shift differential of 10% for some or all hours worked on second shift and 15% for some or all hours worked on third shift. Additional details on shift differential will be provided if an offer is extended.
Salary offers are based on a wide range of factors including relevant skills, training, experience, education, and, where applicable, certifications obtained. Market and organizational factors are also considered. Successful candidates may be eligible to receive annual performance bonus compensation.
Benefits information:
Quest Diagnostics provides employees the opportunity to invest in the future through a 401(k) Plan with eligibility for all employees after one month, and after one year, a fully vested company match up to 5% of pay.
On-call employees are eligible for:
- 401(k) pre-tax and/or Roth IRA with company match up to 5% after 12 months of service
Quest Diagnostics honors our service members and encourages veterans to apply.
While we appreciate and value our staffing partners, we do not accept unsolicited resumes from agencies. Quest will not be responsible for paying agency fees for any individual as to whom an agency has sent an unsolicited resume.
Equal Opportunity Employer: Race/Color/Sex/Sexual Orientation/Gender Identity/Religion/National Origin/Disability/Vets or any other legally protected status.
Job Responsibilities:
- Follow the laboratory's procedures for specimen handling and processing, test analyses, reporting and maintaining records of patient test result.
- Maintain records that demonstrate that proficiency testing samples are tested in the same manner as patient specimens.
- Analyze specimens using approved testing procedures.
- Review and release test results.
- Follow CLIA, HIPAA, OSHA, and safety guidelines as described in their respective guidelines.
- Follow the laboratory's established policies and procedures whenever test systems are not within the laboratory's established acceptable levels of performance.
- Identify problems that may adversely affect test performance or reporting of test results, correct the problems encountered or immediately notify the senior technologist or supervisor.
Education:
BS in Medical Technology preferred; or BS/BA in Chemistry or Biology, or Associates degree in a Laboratory Science or Medical Technology, or Previously qualified as a Technologist under 42 CFR 493
Work Experience:
1 year Clinical experience (high complexity testing) preferred.
MLS, Medical Laboratory Scientist, Medical Lab Scientist, Med Tech, Medical Technologist, CLS, Clinical Lab Scientist
Medical Laboratory Scientist I - Silver Spring, MD, On-Call
Are you intrigued by the science of the human body? Curious about state-of-the-art laboratory instrumentation? Looking to join a Fortune 500 company leading the world in providing diagnostic information services? Quest Diagnostics is now recruiting for technologist positions ranging from entry level to experienced, with a wide range of benefits and training!
Pay range: $26.48 - $43.70 / hour; employee may be eligible to receive shift differential of 10% for some or all hours worked on second shift and 15% for some or all hours worked on third shift. Additional details on shift differential will be provided if an offer is extended.
Salary offers are based on a wide range of factors including relevant skills, training, experience, education, and, where applicable, certifications obtained. Market and organizational factors are also considered. Successful candidates may be eligible to receive annual performance bonus compensation.
Benefits information:
Quest Diagnostics provides employees the opportunity to invest in the future through a 401(k) Plan with eligibility for all employees after one month, and after one year, a fully vested company match up to 5% of pay.
On-call employees are eligible for:
- 401(k) pre-tax and/or Roth IRA with company match up to 5% after 12 months of service
Quest Diagnostics honors our service members and encourages veterans to apply.
While we appreciate and value our staffing partners, we do not accept unsolicited resumes from agencies. Quest will not be responsible for paying agency fees for any individual as to whom an agency has sent an unsolicited resume.
Equal Opportunity Employer: Race/Color/Sex/Sexual Orientation/Gender Identity/Religion/National Origin/Disability/Vets or any other legally protected status.
Job Responsibilities:
- Follow the laboratory's procedures for specimen handling and processing, test analyses, reporting and maintaining records of patient test result.
- Maintain records that demonstrate that proficiency testing samples are tested in the same manner as patient specimens.
- Analyze specimens using approved testing procedures.
- Review and release test results.
- Follow CLIA, HIPAA, OSHA, and safety guidelines as described in their respective guidelines.
- Follow the laboratory's established policies and procedures whenever test systems are not within the laboratory's established acceptable levels of performance.
- Identify problems that may adversely affect test performance or reporting of test results, correct the problems encountered or immediately notify the senior technologist or supervisor.
Education:
BS in Medical Technology preferred; or BS/BA in Chemistry or Biology, or Associates degree in a Laboratory Science or Medical Technology, or Previously qualified as a Technologist under 42 CFR 493
Work Experience:
1 year Clinical experience (high complexity testing) preferred.
MLS, Medical Laboratory Scientist, Medical Lab Scientist, Med Tech, Medical Technologist, CLS, Clinical Lab Scientist
See all 246+ Associate Scientist Jobs at Quest Diagnostics
Sign up for free to unlock all listings, filter by visa type, and get alerts for new Associate Scientist Jobs at Quest Diagnostics.
Get Access To All JobsTips for Finding Associate Scientist Jobs at Quest Diagnostics
Align your credentials to CLIA-regulated lab standards
Quest Diagnostics operates under CLIA certification, so your application materials should reflect hands-on experience with regulated laboratory environments. Highlight any quality control, proficiency testing, or accreditation-related work before you apply.
Target Quest's high-volume testing divisions first
Quest fills Associate Scientist roles most consistently in clinical chemistry, molecular diagnostics, and immunology. Filtering your applications to these service lines improves your chances of landing in a team that actively recruits international candidates.
Confirm OPT STEM extension eligibility before your start date
Associate Scientist roles at Quest typically fall under NAICS codes that support STEM OPT extensions. Verify your degree field qualifies with your DSO well before your initial OPT period ends, since the 60-day grace period cannot be extended.
Use Migrate Mate to identify open Associate Scientist roles
Searching for Quest Diagnostics positions that explicitly support visa sponsorship can save weeks of guesswork. Migrate Mate filters roles by sponsorship type so you can prioritize applications to positions where H-1B or OPT support is already confirmed.
Prepare for DOL prevailing wage scrutiny in your specialty
For H-1B petitions, your offered salary must meet DOL prevailing wage levels for the specific laboratory role and geographic location. If Quest is hiring you into a lower wage level than your experience warrants, flag this with your employer's immigration counsel before filing.
Ask about PERM timing during the offer stage
Quest's size means Green Card sponsorship through PERM is a realistic path, but recruitment and labor market testing add months before USCIS even receives the I-140. Clarify your employer's standard timeline for initiating PERM so you can plan around H-1B cap years.
Frequently Asked Questions
Does Quest Diagnostics sponsor H-1B visas for Associate Scientists?
Yes, Quest Diagnostics sponsors H-1B visas for Associate Scientist roles. The company works with immigration counsel to file cap-subject petitions and has a track record of supporting international candidates in laboratory science functions. If you're currently on OPT, Quest also supports the transition from F-1 status to H-1B, provided your role qualifies as a specialty occupation under USCIS guidelines.
How do I apply for Associate Scientist jobs at Quest Diagnostics?
Applications go through Quest Diagnostics' careers portal, where you can filter by role title and location. For international candidates specifically seeking sponsorship-confirmed openings, Migrate Mate aggregates Associate Scientist listings at Quest and flags which positions support visa sponsorship, saving you from applying to roles that won't move forward with an international hire.
Which visa types does Quest Diagnostics typically use for Associate Scientist positions?
Quest sponsors H-1B visas for Associate Scientists in specialty occupation roles. The company also supports F-1 OPT and CPT for students and recent graduates, and TN visa status for qualified Canadian and Mexican nationals. For candidates on a longer-term trajectory, Quest initiates Green Card sponsorship through the EB-2 or EB-3 employment-based categories via the PERM labor certification process.
What qualifications does Quest Diagnostics expect for Associate Scientist roles?
Most Associate Scientist openings at Quest require at minimum a bachelor's degree in a life science field such as biology, chemistry, biochemistry, or medical laboratory science. Hands-on laboratory experience, familiarity with regulated environments such as GLP or CLIA-compliant labs, and proficiency with standard instrumentation are consistently emphasized. Some roles, particularly in molecular or clinical chemistry divisions, prefer candidates with a master's degree or relevant research experience.
How long does the visa sponsorship process take for an Associate Scientist role at Quest?
Timeline depends on your current status. F-1 OPT candidates can start immediately while the H-1B petition is prepared for the April filing window, with employment authorization beginning October 1 if selected in the lottery. PERM-based Green Card sponsorship typically takes one to three years from initiation to I-140 approval, not accounting for priority date backlogs. Clarifying your employer's process early helps you plan around each stage.