Medical Laboratory Technician Diagnostic Laboratory

Position Summary

The Medical Laboratory Technician (MLT) performs routine and complex laboratory tests used in the diagnosis, treatment, and prevention of disease. The MLT is responsible for accurately analyzing biological specimens including blood, body fluids, and tissues using established methodologies and instrumentation in compliance with CLIA, CAP, and FDA standards.

This role supports diagnostic testing activities, maintains laboratory quality assurance practices, and ensures reliable data for clinicians and researchers.

Key Responsibilities

Analytical and Technical Duties

• Perform routine and specialized diagnostic tests in areas such as Chemistry, Microbiology, Immunology, and Molecular Diagnostics.
• Operate, maintain, and troubleshoot laboratory instruments and automated analyzers.
• Prepare reagents, controls, and standards according to laboratory protocols.
• Ensure proper specimen collection, labeling, handling, and storage procedures.
• Verify and document test results, ensuring accuracy, precision, and timeliness.
• Perform Quality Control (QC) and participate in proficiency testing as required by regulatory bodies.

Quality and Compliance

• Adhere to laboratory safety protocols, including infection control, PPE use, and biohazard waste management.
• Maintain compliance with CLIA, CAP, OSHA, and HIPAA standards.
• Document and report instrument calibration, maintenance, and QC failures to the Laboratory Supervisor.
• Participate in continuous improvement initiatives, audits, and corrective/preventive action (CAPA) activities.

Data and Documentation

• Enter and verify results in the Laboratory Information Management System (LIMS).
• Maintain accurate and complete records of tests performed, results obtained, and actions taken.
• Assist in generating quality data summaries, trend analyses, and validation reports.

Team and Professional Collaboration

• Communicate effectively with physicians, nurses, and laboratory staff regarding test results or discrepancies.
• Provide support for training new laboratory personnel or interns as directed.
• Participate in continuing education to maintain certification and current knowledge of diagnostic techniques.

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Qualifications

Education:

• Associate’s degree (A.A. or A.S.) in Medical Laboratory Technology, Clinical Laboratory Science, or a related field required.
• Bachelor’s degree preferred for advanced diagnostic responsibilities.

Certification / Licensure:

• Certification as a Medical Laboratory Technician (MLT) by ASCP, AMT, or equivalent required.
• State licensure required or eligibility to obtain.

Experience:

• Minimum 2 years of experience in a clinical or diagnostic laboratory environment.
• Experience with automated analyzers, molecular assays, and LIMS preferred.
• Knowledge of microbiological culture methods, ELISA, PCR, or spectrophotometric analysis desirable.

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Skills and Competencies

• Strong analytical and critical thinking skills.
• Excellent attention to detail and data accuracy.
• Familiarity with laboratory safety and biosafety regulations.
• Effective communication and interpersonal skills.
• Proficient in Microsoft Office, LIMS, and laboratory data systems.

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Working Conditions

• Exposure to biological hazards, chemicals, and infectious agents.
• Requires standing for extended periods and occasional lifting of up to 25 lbs.
• Rotating shifts, weekends, or holidays may be required depending on laboratory operations.

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Performance Indicators

• Accuracy and reliability of test results.
• Compliance with QC and documentation procedures.
• Timeliness in result reporting and communication.
• Successful participation in internal and external quality programs.
• Adherence to safety and regulatory requirements.