Mid Level Medical Laboratory Scientist Jobs
Mid level medical laboratory scientist jobs go to professionals ready to take ownership of complex testing workflows, mentor newer staff, and make diagnostic decisions with limited oversight. Openings run across Healthcare & Medical Services, Medical Devices, and Biotechnology & Pharmaceuticals, with Quest Diagnostics, Geisinger, and Dartmouth Health among the employers hiring at this level now.
Find JobsOverview
Open roles39
Top stateTexas
Top employerQuest Diagnostics
Top cityBoston, MA
Work type100% On-site
Top industryHealthcare
Showing 5 of 39+ Mid Level Medical Laboratory Scientist jobs
Medical Laboratory Scientist
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New 1m ago
Houston Methodist
Medical Laboratory Scientist
Houston, Texas
New 1m ago
Medical Laboratory Scientist II
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New 1m ago
Baylor Scott & White Health
Medical Laboratory Scientist II
Waco, Texas
New 1m ago
Lead Medical Laboratory Scientist
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New 1m ago
UPMC
Lead Medical Laboratory Scientist
Pittsburgh, Pennsylvania
New 1m ago
Medical Laboratory Scientist, Senior I
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Added 1w ago
Brigham and Women's Hospital
Medical Laboratory Scientist, Senior I
Greater Boston
Added 1w ago
Medical Laboratory Scientist Group Lead
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Added 1w ago
Quest Diagnostics
Medical Laboratory Scientist Group Lead
Marlborough, Massachusetts
Added 1w ago
New 1m ago
Medical Laboratory Scientist
Houston Methodist·Houston, Texas
Job functions:
3+ yrs exp.
MLT Certification
Full Time
10,000+ employees
Job Description
At Houston Methodist, the Lead Medical Laboratory Technician position is responsible for serving as the lead person for the assigned section within Laboratory Services and in this capacity performs lead job duties and/or regularly leads projects or performs specialized responsibilities as a regular part of normal job responsibilities. This position serves as the liaison between management, staff and physicians for routine matters, resolving questions and issues. This position serves to support staff in ensuring the delivery of laboratory results in an effective and cost efficient manner, ensuring adherence to standards of practice for optimal patient safety, quality outcomes, and customer service. Duties may be varied and may include many of the following: organize work schedules, create work assignments, review timecards for accuracy, conduct quality assurance audits of staff performance, develop and implement quality improvement activities, train and mentor staff, provide feedback on staff performance and developmental needs, collect/analyze/report on data, prepare reports on performance and metrics, and other responsibilities of a similar nature and level. This position performs Medical Laboratory Technician/Specialist functions, such as performing both routine and complex analyses and ensuring that specimens are accessioned and processed expeditiously in order to deliver quality laboratory results in an effective and cost efficient manner.
EDUCATION
EXPERIENCE
LICENSES AND CERTIFICATIONS
Required Must have one of the following: • MLT – Medical Laboratory Technician (ASCP) • CLA – Certified Laboratory Assistant (ASCP) • MLT – Medical Laboratory Technician (AMT)
FLSA STATUS
Non-exempt
QUALIFICATIONS
EDUCATION
EXPERIENCE
LICENSES AND CERTIFICATIONS
Required
SKILLS AND ABILITIES
ESSENTIAL FUNCTIONS
PEOPLE ESSENTIAL FUNCTIONS
SERVICE ESSENTIAL FUNCTIONS
QUALITY/SAFETY ESSENTIAL FUNCTIONS
FINANCE ESSENTIAL FUNCTIONS
GROWTH/INNOVATION ESSENTIAL FUNCTIONS
SUPPLEMENTAL REQUIREMENTS
QUALIFICATIONSNon-exempt
QUALIFICATIONS
EDUCATION
- Graduate of education program approved by the credentialing body for the required credential(s) indicated below
EXPERIENCE
- Three years of experience in a clinical laboratory as a Medical Laboratory Technician
LICENSES AND CERTIFICATIONS
Required
- Must have one of the following: •MLT – Medical Laboratory Technician (ASCP) •CLA – Certified Laboratory Assistant (ASCP) •MLT – Medical Laboratory Technician (AMT)
SKILLS AND ABILITIES
- Demonstrates the skills and competencies necessary to safely perform the assigned job, determined through on-going skills, competency assessments, and performance evaluations
- Sufficient proficiency in speaking, reading, and writing the English language necessary to perform the essential functions of this job, especially with regard to activities impacting patient or employee safety or security
- Ability to effectively communicate with patients, physicians, family members and co-workers in a manner consistent with a customer service focus and application of positive language principles
- Exhibits strong interpersonal, teamwork and leadership skills with all levels of the healthcare team and assures delivery of excellent customer service to all patients, visitors, physicians and co-workers
- Adapts to multiple ongoing priorities including organizing heavy workflow with minimal supervision
- Demonstrates critical thinking skills
- Strong attention to detail and ability to achieve and maintain accuracy
- Ability to work independently and execute above average technical skills
- Demonstrates sound judgment and discretion to recognize problems ranging from simple to complex, identify causes and take corrective action
- Strong training, leadership, and mentoring skills
- Able to research information for new platforms and/or emergent technologies
- Possesses basic computer knowledge; operates multiple computer systems to include, Hospital/Laboratory Information Systems and Office software to maintain patient and testing records and other related documents Ability to recognize changes that are critical to patient care
ESSENTIAL FUNCTIONS
PEOPLE ESSENTIAL FUNCTIONS
- Promotes a positive work environment and leads the team to be dynamic and a focused work unit that actively helps one another to achieve optimal department results. Collaborates with all members of the patient care team by actively communicating and reporting pertinent patient care information and data in a comprehensive manner. Role models to team members effective communication skills, assisting in their development of such skills.
- Effectively implements protocols and objectives with team members to result in optimization of staff performance, teamwork, patient safety, and customer service. Provides feedback to management on team member performance and conduct. Develops skills of team members and continually assists with improving skills, performance and outcomes. Interviews applicants and provides input into hiring of new staff.
- Participates in laboratory and organization wide initiatives. Represents Laboratory Services in committees as directed.
SERVICE ESSENTIAL FUNCTIONS
- Coordinates the workflow, processes, staff assignments, and services provided for assigned laboratory section, adjusting as needed, to result in optimum patient care, throughput and patient experiences. Ensures turnaround time expectations as defined by management are met by the section team.
- Serves as liaison between team members, management and physicians, resolving routine matters for the shift and section.
- Performs qualitative and quantitative tests and examination using various analyzers and/or manual methods.
QUALITY/SAFETY ESSENTIAL FUNCTIONS
- Performs the six elements of competency for test systems used to generate patient test results in all areas assigned to work.
- Recognizes, investigates and correctly resolves test discrepancies. When problems arise, takes appropriate action to investigate and address and notifies management for follow-up.
- Develops plan, leads implementation, and performs data analysis of validations. Coordinates instrument maintenance and repairs. Assists with policy review and submission.
- Independently handles resolution of complex problems and issues for section. Serves as escalation support for less experienced staff.
- Compiles and reviews monthly quality control data, to include actions for variances identified, and provides proper documentation. Oversees section compliance by reviewing and responding to College of American Pathologists (CAP) Accreditation Checklists questions/findings. Completes online CAP Inspector Training. Investigates and responds to reports on patient safety matters.
FINANCE ESSENTIAL FUNCTIONS
- Self-motivated to independently manage time effectively and prioritize daily tasks. Provides leadership to staff on efficient utilization of time according to budgetary guidelines. Accurately reviews and edits team member’s timecards for management approval.
- Uses resources efficiently; does not waste supplies. Actively participates in inventory management.
GROWTH/INNOVATION ESSENTIAL FUNCTIONS
- Generates and communicates new ideas and suggestions that will improve quality or service. Seeks opportunities to expand learning beyond baseline competencies for self and others with a focus on continual development. Gains and utilizes knowledge of new technologies that are emerging for laboratory.
SUPPLEMENTAL REQUIREMENTS
-
WORK ATTIRE
- Uniform: No
- Scrubs: Yes
- Business professional: Yes
- Other (department approved): No
- Note that employees may be required to be on-call during emergencies (ie. Disaster, Severe Weather Events, etc) regardless of selection below.
- On Call* Yes
- May require travel within the Houston Metropolitan area Yes
- May require travel outside Houston Metropolitan area Yes
ON-CALL*
TRAVEL**
**Travel specifications may vary by department**
EDUCATION
- Graduate of education program approved by the credentialing body for the required credential(s) indicated below
EXPERIENCE
- Three years of experience in a clinical laboratory as a Medical Laboratory Technician
LICENSES AND CERTIFICATIONS
Required Must have one of the following: • MLT – Medical Laboratory Technician (ASCP) • CLA – Certified Laboratory Assistant (ASCP) • MLT – Medical Laboratory Technician (AMT)
Company Profile:
Houston Methodist Hospital is recognized by U.S. News & World Report as the No. 1 hospital in Texas and one of America’s “Best Hospitals.” As a full-service, acute-care hospital located in the Texas Medical Center and the flagship hospital of Houston Methodist, it has evolved into one of the nation’s largest nonprofit teaching hospitals and a leader in innovative medical research with a comprehensive residency program. Two of Houston Methodist’s primary academic affiliates are among the nation’s leading health care organizations: Weill Cornell Medicine and New York-Presbyterian Hospital. Houston Methodist also has affiliations with Texas A&M University and the University of Houston. Houston Methodist Hospital offers unparalleled care for thousands of patients from around the world.
Houston Methodist is an Equal Opportunity Employer.
Houston Methodist
Medical Laboratory Scientist
Houston, Texas
New 1m ago10,000+ employees
Job functions:
3+ yrs exp.
MLT Certification
Full Time
Job Description
At Houston Methodist, the Lead Medical Laboratory Technician position is responsible for serving as the lead person for the assigned section within Laboratory Services and in this capacity performs lead job duties and/or regularly leads projects or performs specialized responsibilities as a regular part of normal job responsibilities. This position serves as the liaison between management, staff and physicians for routine matters, resolving questions and issues. This position serves to support staff in ensuring the delivery of laboratory results in an effective and cost efficient manner, ensuring adherence to standards of practice for optimal patient safety, quality outcomes, and customer service. Duties may be varied and may include many of the following: organize work schedules, create work assignments, review timecards for accuracy, conduct quality assurance audits of staff performance, develop and implement quality improvement activities, train and mentor staff, provide feedback on staff performance and developmental needs, collect/analyze/report on data, prepare reports on performance and metrics, and other responsibilities of a similar nature and level. This position performs Medical Laboratory Technician/Specialist functions, such as performing both routine and complex analyses and ensuring that specimens are accessioned and processed expeditiously in order to deliver quality laboratory results in an effective and cost efficient manner.
EDUCATION
EXPERIENCE
LICENSES AND CERTIFICATIONS
Required Must have one of the following: • MLT – Medical Laboratory Technician (ASCP) • CLA – Certified Laboratory Assistant (ASCP) • MLT – Medical Laboratory Technician (AMT)
FLSA STATUS
Non-exempt
QUALIFICATIONS
EDUCATION
EXPERIENCE
LICENSES AND CERTIFICATIONS
Required
SKILLS AND ABILITIES
ESSENTIAL FUNCTIONS
PEOPLE ESSENTIAL FUNCTIONS
SERVICE ESSENTIAL FUNCTIONS
QUALITY/SAFETY ESSENTIAL FUNCTIONS
FINANCE ESSENTIAL FUNCTIONS
GROWTH/INNOVATION ESSENTIAL FUNCTIONS
SUPPLEMENTAL REQUIREMENTS
QUALIFICATIONSNon-exempt
QUALIFICATIONS
EDUCATION
- Graduate of education program approved by the credentialing body for the required credential(s) indicated below
EXPERIENCE
- Three years of experience in a clinical laboratory as a Medical Laboratory Technician
LICENSES AND CERTIFICATIONS
Required
- Must have one of the following: •MLT – Medical Laboratory Technician (ASCP) •CLA – Certified Laboratory Assistant (ASCP) •MLT – Medical Laboratory Technician (AMT)
SKILLS AND ABILITIES
- Demonstrates the skills and competencies necessary to safely perform the assigned job, determined through on-going skills, competency assessments, and performance evaluations
- Sufficient proficiency in speaking, reading, and writing the English language necessary to perform the essential functions of this job, especially with regard to activities impacting patient or employee safety or security
- Ability to effectively communicate with patients, physicians, family members and co-workers in a manner consistent with a customer service focus and application of positive language principles
- Exhibits strong interpersonal, teamwork and leadership skills with all levels of the healthcare team and assures delivery of excellent customer service to all patients, visitors, physicians and co-workers
- Adapts to multiple ongoing priorities including organizing heavy workflow with minimal supervision
- Demonstrates critical thinking skills
- Strong attention to detail and ability to achieve and maintain accuracy
- Ability to work independently and execute above average technical skills
- Demonstrates sound judgment and discretion to recognize problems ranging from simple to complex, identify causes and take corrective action
- Strong training, leadership, and mentoring skills
- Able to research information for new platforms and/or emergent technologies
- Possesses basic computer knowledge; operates multiple computer systems to include, Hospital/Laboratory Information Systems and Office software to maintain patient and testing records and other related documents Ability to recognize changes that are critical to patient care
ESSENTIAL FUNCTIONS
PEOPLE ESSENTIAL FUNCTIONS
- Promotes a positive work environment and leads the team to be dynamic and a focused work unit that actively helps one another to achieve optimal department results. Collaborates with all members of the patient care team by actively communicating and reporting pertinent patient care information and data in a comprehensive manner. Role models to team members effective communication skills, assisting in their development of such skills.
- Effectively implements protocols and objectives with team members to result in optimization of staff performance, teamwork, patient safety, and customer service. Provides feedback to management on team member performance and conduct. Develops skills of team members and continually assists with improving skills, performance and outcomes. Interviews applicants and provides input into hiring of new staff.
- Participates in laboratory and organization wide initiatives. Represents Laboratory Services in committees as directed.
SERVICE ESSENTIAL FUNCTIONS
- Coordinates the workflow, processes, staff assignments, and services provided for assigned laboratory section, adjusting as needed, to result in optimum patient care, throughput and patient experiences. Ensures turnaround time expectations as defined by management are met by the section team.
- Serves as liaison between team members, management and physicians, resolving routine matters for the shift and section.
- Performs qualitative and quantitative tests and examination using various analyzers and/or manual methods.
QUALITY/SAFETY ESSENTIAL FUNCTIONS
- Performs the six elements of competency for test systems used to generate patient test results in all areas assigned to work.
- Recognizes, investigates and correctly resolves test discrepancies. When problems arise, takes appropriate action to investigate and address and notifies management for follow-up.
- Develops plan, leads implementation, and performs data analysis of validations. Coordinates instrument maintenance and repairs. Assists with policy review and submission.
- Independently handles resolution of complex problems and issues for section. Serves as escalation support for less experienced staff.
- Compiles and reviews monthly quality control data, to include actions for variances identified, and provides proper documentation. Oversees section compliance by reviewing and responding to College of American Pathologists (CAP) Accreditation Checklists questions/findings. Completes online CAP Inspector Training. Investigates and responds to reports on patient safety matters.
FINANCE ESSENTIAL FUNCTIONS
- Self-motivated to independently manage time effectively and prioritize daily tasks. Provides leadership to staff on efficient utilization of time according to budgetary guidelines. Accurately reviews and edits team member’s timecards for management approval.
- Uses resources efficiently; does not waste supplies. Actively participates in inventory management.
GROWTH/INNOVATION ESSENTIAL FUNCTIONS
- Generates and communicates new ideas and suggestions that will improve quality or service. Seeks opportunities to expand learning beyond baseline competencies for self and others with a focus on continual development. Gains and utilizes knowledge of new technologies that are emerging for laboratory.
SUPPLEMENTAL REQUIREMENTS
-
WORK ATTIRE
- Uniform: No
- Scrubs: Yes
- Business professional: Yes
- Other (department approved): No
- Note that employees may be required to be on-call during emergencies (ie. Disaster, Severe Weather Events, etc) regardless of selection below.
- On Call* Yes
- May require travel within the Houston Metropolitan area Yes
- May require travel outside Houston Metropolitan area Yes
ON-CALL*
TRAVEL**
**Travel specifications may vary by department**
EDUCATION
- Graduate of education program approved by the credentialing body for the required credential(s) indicated below
EXPERIENCE
- Three years of experience in a clinical laboratory as a Medical Laboratory Technician
LICENSES AND CERTIFICATIONS
Required Must have one of the following: • MLT – Medical Laboratory Technician (ASCP) • CLA – Certified Laboratory Assistant (ASCP) • MLT – Medical Laboratory Technician (AMT)
Company Profile:
Houston Methodist Hospital is recognized by U.S. News & World Report as the No. 1 hospital in Texas and one of America’s “Best Hospitals.” As a full-service, acute-care hospital located in the Texas Medical Center and the flagship hospital of Houston Methodist, it has evolved into one of the nation’s largest nonprofit teaching hospitals and a leader in innovative medical research with a comprehensive residency program. Two of Houston Methodist’s primary academic affiliates are among the nation’s leading health care organizations: Weill Cornell Medicine and New York-Presbyterian Hospital. Houston Methodist also has affiliations with Texas A&M University and the University of Houston. Houston Methodist Hospital offers unparalleled care for thousands of patients from around the world.
Houston Methodist is an Equal Opportunity Employer.
See All 39 Mid Level Medical Laboratory Scientist Jobs
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Find JobsMid Level Medical Laboratory Scientist Job Market
Who's Hiring
- Quest Diagnostics13
- Geisinger5
- Dartmouth Health3
- Baylor Scott & White Health3
- Brigham and Women's Hospital2
Top Industries Hiring
- Healthcare & Medical Services39
- Medical Devices4
- Biotechnology & Pharmaceuticals4
- Education1
Mid Level Medical Laboratory Scientist Jobs: Frequently Asked Questions
How do I get a mid level medical laboratory scientist job?
Position your application around the complexity you have managed independently, not just the tasks you have performed. Highlight specific methodologies you own, quality control work you have led, and any cross-department collaboration. Certifications such as MLS(ASCP) or equivalent credentials signal readiness for greater responsibility and help your application stand out against other candidates with similar years of experience.
Which companies hire mid level medical laboratory scientists?
Companies hiring mid level medical laboratory scientists right now include Quest Diagnostics, Geisinger, and Dartmouth Health, based on current listings on Migrate Mate as of July 2026. Hospital systems, national reference laboratories, and specialty diagnostics firms tend to have the most consistent demand at this experience level.
Are there remote mid level medical laboratory scientist jobs?
Yes, though most laboratory roles remain on-site by nature. About 0% of mid level medical laboratory scientist openings are remote or hybrid as of July 2026, and those positions tend to be in data review, laboratory information systems, compliance, or technical consulting rather than hands-on specimen analysis.
How do I move up to a mid level medical laboratory scientist role?
Growth into a mid level role comes from deepening your expertise in one or more testing disciplines, taking on ownership of quality assurance tasks, and demonstrating that you can troubleshoot instrumentation and methodology issues independently. Professionals who document measurable contributions, such as turnaround time improvements or error-rate reductions, and who pursue advanced certification tend to make the transition faster.
Which industries hire the most mid level medical laboratory scientists?
Mid Level medical laboratory scientist roles concentrate in Healthcare & Medical Services, Medical Devices, and Biotechnology & Pharmaceuticals, based on current listings on Migrate Mate as of July 2026. These sectors drive demand at this level because they require experienced scientists who can maintain regulatory compliance, manage high test volumes, and support clinical decision-making without constant supervision.