1

Clinical Lab Specialist Jobs (NOW HIRING)

Clinical Laboratory Specialists must maintain required competencies for applicable testing. PRIMARY ... We have a specialty lab department that performs eye, tissue and organ donor testing, and ...

New

Clinical Laboratory Specialists must maintain required competencies for applicable testing. PRIMARY DUTIES AND RESPONSIBILITIES Duties and responsibilities regularly performed by and assigned to CLS ...

Clinical Lab Scientist/Medical Technologist/Medical Lab Specialist (CLS/MT/MLS) Schedule: this is a full time, evening shift role. Your experience matters Memorial Medical Center is part of Lifepoint ...

This may include description of your prior experiences related to research, prevention, clinical ... The Lab Specialist assists in the development of research protocols and designs. Modifies and ...

Showing results 21-40

Clinical Lab Specialist information

See salary details

$30K

$69.5K

$121K

How much do clinical lab specialist jobs pay per year?

As of Sep 9, 2026, the average yearly pay for clinical lab specialist in the United States is $69,454.00, according to ZipRecruiter salary data. Most workers in this role earn between $45,000.00 and $83,000.00 per year, depending on experience, location, and employer.

What is a clinical lab specialist?

Clinical Lab Specialists, also known as clinical laboratory scientists or medical laboratory technologists, are trained professionals who perform complex tests on patient samples such as blood, urine, and tissue. They analyze these samples to help diagnose diseases, monitor treatments, and ensure accurate test results. Clinical Lab Specialists work in hospitals, clinics, research labs, and other healthcare settings, often collaborating with doctors and other healthcare providers. Their work is critical for patient care as it provides the data needed for accurate diagnosis and effective treatment.

How does a clinical lab specialist typically collaborate with other healthcare professionals?

Clinical Lab Specialists work closely with physicians, nurses, and other healthcare team members to ensure accurate and timely laboratory results. They often discuss test findings with doctors to aid in diagnosis and treatment decisions, and may provide guidance on selecting appropriate tests. Additionally, they may coordinate with laboratory technicians to maintain quality standards and troubleshoot issues, making strong communication and teamwork essential in this role.

What are the key skills and qualifications needed to thrive as a clinical lab specialist, and why are they important?

To thrive as a Clinical Lab Specialist, you need a solid background in laboratory science, attention to detail, and typically a bachelor's degree in medical laboratory science or a related field, along with certification such as MLS(ASCP). Familiarity with laboratory information systems (LIS), automated analyzers, and quality control protocols is essential. Strong analytical thinking, problem-solving abilities, and effective communication are important soft skills for interpreting results and collaborating with healthcare teams. These competencies ensure accurate diagnostics, maintain lab safety and compliance, and support high-quality patient care.

What is the difference between Clinical Lab Specialist vs Medical Laboratory Technician?

AspectClinical Lab SpecialistMedical Laboratory Technician
CertificationsTypically requires certification such as ASCP or equivalentOften requires certification or licensure depending on state
Work EnvironmentHospitals, diagnostic labs, clinicsHospitals, diagnostic labs, research facilities
Job ResponsibilitiesPerforming complex lab tests, analyzing results, quality controlPreparing specimens, running tests, maintaining equipment

The Clinical Lab Specialist and Medical Laboratory Technician roles share similar work environments and certification requirements, but the Specialist often handles more complex testing and analysis. Both roles are essential in diagnostic labs, with the Specialist typically having more advanced responsibilities.

Is becoming a clinical lab specialist worth it?

A clinical lab specialist plays a vital role in analyzing patient samples and supporting healthcare diagnostics. The position typically requires certification and offers steady employment with opportunities for advancement in healthcare settings. It can be a rewarding career for those interested in science and laboratory work.

What cities are hiring for Clinical Lab Specialist jobs?

Cities with the most Clinical Lab Specialist job openings:

What states have the most Clinical Lab Specialist jobs?

States with the most job openings for Clinical Lab Specialist jobs include:

What are popular job titles related to Clinical Lab Specialist jobs?

For Clinical Lab Specialist jobs, the most frequently searched job titles are:

Infographic showing various Clinical Lab Specialist job openings in the United States as of August 2026, with employment types broken down into 3% As Needed, 74% Full Time, 15% Part Time, and 8% Contract. Highlights an 85% Physical, 1% Hybrid, and 14% Remote job distribution, with an average salary of $69,454 per year, or $33.4 per hour.

Clinical Lab Specialist II

Maryland Heights, MO • On-site

Creative Testing Solutions
Health Care and Social Assistance • 201 - 500 employees

Other

Re-posted 3 days ago


Creative Testing Solutions rating

6.8

Company rating: 6.8 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

90th of 121 rated laboratories


Job description

Job Description Summary
Under direct supervision, a Clinical Laboratory Specialist (CLS) is responsible for performing routine high complexity testing of biological specimens. CLSs work in a team environment to ensure timely and quality test results. Clinical Laboratory Specialists must maintain required competencies for applicable testing.
Job Description
PRIMARY DUTIES AND RESPONSIBILITIES
Duties and responsibilities regularly performed by and assigned to CLS levels II, III, and IV:
  • Performs all assigned duties in compliance with internal SOPs and external regulations. Brings compliance issues to the attention of management.
  • Maintains acceptable attendance and punctuality per the absence policy.
  • Communicates with customers, vendors, and couriers to ensure quality service. Assures quality customer service to all customers.
  • Performs routine testing of biological samples and notifies appropriate personnel of any identified problems. May assist with processing bio-waste, specimens, and micro-plates.
  • Maintains accurate records and documentation. Ensures donor, patient, and employee confidentiality. Performs document reviews as assigned.
  • May pack and ship supplies and/or specimens. May receive and manage incoming supplies and reagents. Assists with lot changes as directed.
  • Prepares, labels, verifies, and performs prequalification of reagents. Ensures supply and reagent levels are at the appropriate levels and notifies appropriate personnel when new supplies are needed.
  • Operates equipment and monitors for errors and responds appropriately. Performs routine preventive maintenance on equipment and identifies equipment malfunctions. Notifies appropriate personnel if additional service is needed.
  • Resolves routine problems and escalates non-routine issues when appropriate. Assists with problem investigation.
  • Participates in performance improvement teams and training programs, as required.
  • Maintains the cleanliness of equipment and work areas. Adheres to safety guidelines.
  • Performs all other duties, at the discretion of management, as assigned.
Additional duties and responsibilities regularly performed by and assigned to CLS levels III and IV:
  • Serves as a resource for corrections and clarification.
  • As appropriately delegated laboratory leadership:
    • Analyzes, prioritizes, and resolves complex equipment or reagent problems. Investigates deviations in testing, quality control, and preventative maintenance.
    • Recommends and implements corrective actions.
    • Assists with competency documentation, records review, and records management.
  • Assists with workflow coordination.
  • Assists in reviewing results for proficiency survey sample testing.
  • Escalates applicable issues to vendors and ensures appropriate follow-up and resolution.
  • Provides mentorship and guidance to newer staff.
Additional duties and responsibilities regularly performed by and assigned to CLS level IVs:
  • Trains newer staff.
  • Liaises with vendors and clients and provides direct customer service.
  • Performs equipment calibration and qualification. Identifies and repairs equipment malfunctions, performs trouble shooting, and notifies appropriate personnel if additional service is needed.
  • Assists in coordination and performance of evaluations (e.g., reagents, equipment, new testing methods).
  • Assists with performing required competency assessments as directed by laboratory leadership.
  • As assigned, may provide occasional backup and support to CLS Leads.
REQUIRED QUALIFICATIONS
  • Education: Bachelor's or higher degree in Biology or Chemistry required, or science related degree where education and training meet CFR 493.1489.
  • CLIA requirements for High Complexity Testing required.
  • California testing requirements where required by law or SOP.
  • Appropriate state licensure and/or certificate, where applicable, required.
  • Must possess High Complexity Testing competencies required by Standard Operating Procedures (SOPs), CLIA, and other applicable regulatory and accrediting bodies required.
  • CLS Levels III and IV:
    • Must possess at least 1 year of clinical laboratory experience.
    • Must possess demonstrated advanced clinical laboratory knowledge and competency so as to provide testing quality control, as well as proficient training and guidance to newer staff.
    • Must possess demonstrated proficiency of complex equipment and reagent maintenance, for troubleshooting, and problem resolution. Advanced proficiency must be demonstrated with all equipment at the assigned location.
    • Must possess demonstrated understanding of, and experience with, proficiency survey sample testing.
  • CLS Level IVs:
    • Must have previous experience as a Clinical Laboratory Specialist at Creative Testing Solutions.
    • Must possess demonstrated equipment calibration and qualification proficiency for all equipment at the assigned location.
    • Must possess advanced clinical laboratory competency expertise that meets regulatory and SOP requirements, so as to assist with staff competency assessments and training.

PREFERRED QUALIFICATIONS
  • Trainer Certification preferred, but required for CLS IVs in Plasma Services.
SKILLS AND ABILITIES
  • Must possess the skills and abilities to successfully perform all assigned duties and responsibilities.
  • Must be able to maintain confidentiality.
  • Must have proficient computer skills.
  • Ability to work in a team environment and participate as an active team member.
  • Must be able to understand, follow, and give precise written and verbal instructions, and perform all activities safely.
  • Must be able to read and comprehend written procedures and instructions.
PHYSICAL & TRAVEL REQUIREMENTS
  • 5+ hours per shift: Sitting, Standing Handling. Finger dexterity, Pinching
  • 3- 5 hours per shift: Lifting to 40 pounds
  • Up to 3 hours per shift: Walking Climbing, bending, squatting, reaching above shoulders, reaching waist to shoulder, reaching knee to waist, reaching floor to knee, grasping items, carrying/move items up to 40 pounds
  • Travel: <5%

INTERNAL ADVANCEMENT STATEMENT
In order to be considered for advancement to the next CLS level, employees must possess the required qualifications, skills, and abilities as stated in the job description AND regularly demonstrate the qualities and behaviors commensurate with our CTS mission, vision, and values.
The above statements are intended to describe the general nature and level of work performed by people assigned to this job. They are not intended to be an exhaustive list of responsibilities, duties, and skills required of personnel so classified. The job description reflects the general details considered necessary to describe the principal functions of the job identified and shall not necessarily be construed as a detailed description of all the work requirements that may be inherent in the job. Creative Testing Solutions is an Equal Opportunity Employer.
Creative Testing Solutions is an equal opportunity employer.
EEO/Minorities/Females/Disabled/Veterans
Our organization is an equal employment/affirmative action employer. If you need accommodation for any part of the employment process because of a medical condition or disability, please send an e-mail to accommodation@mycts.org to let us know the nature of your request. A representative will respond to accommodation requests within five business days. Please note that this email is for medical/disability accommodations only and any other inquiries will not receive a response.
Please see the below information about applicant rights and our commitment to compliance:
Know Your Rights: Workplace Discrimination is Illegal
Pay Transparency Nondiscrimination Provision
E-Verify Participation
Right to Work
All candidates who receive a conditional written offer of employment will be required to undergo a pre-employment drug test in accordance with the Company's established guidelines.

What Creative Testing Solutions employees say

Pay

Hours and flexibility

Workplace

Get the full story on Breakroom