Medical Technologist I - Part Time

Mercy Hospital St. Louis Critical Care Medicine Fellowship; Springfield (MO); On-site; USD 28,000 - 39,000; Part time

Job summary

Mercy is seeking a detail‑oriented Medical Technologist I to join our hospital laboratory team in Missouri on a part‑time basis. You will perform and interpret complex testing on patient specimens, providing critical diagnostic information to support patient care.

Responsibilities include validating results, maintaining quality standards, and collaborating with clinicians and staff. A bachelor’s degree in Medical Laboratory Science and ASCP/MLS certification eligibility are required.

Qualifications

• Bachelor's degree in Medical Laboratory Science or related field.
• Current MLS/MT certification through ASCP or equivalent certifying body is preferred.
• Certification-eligibility for new graduates encouraged to apply.

Responsibilities

• Perform routine and analytical laboratory testing on patient specimens.
• Validate and report results, ensure accuracy and quality control.
• Maintain compliance with hospital and regulatory standards.

Education

Bachelor's degree in Medical Laboratory Science, Clinical Laboratory Science, or a related scientific field

Tools

Automated laboratory instrumentation

Laboratory information systems

Job description

Find your calling at Mercy!

Performs and interprets analysis on patient specimens through the use of complex laboratory techniques. Provides medical staff with information to aid in patient diagnosis. Performs duties and responsibilities in a manner consistent with our mission, values, and Mercy Service Standards.

Position Details

Medical Technologist I (Part-Time)

Job Description

Find your calling at Mercy!

Performs and interprets analysis on patient specimens through the use of complex laboratory techniques. Provides medical staff with information to aid in patient diagnosis. Performs duties and responsibilities in a manner consistent with our mission, values, and Mercy Service Standards.

Join Mercy and Make a Difference Every Day

Mercy is seeking a skilled and detail‑oriented Medical Technologist I to join our laboratory team on a part‑time basis. In this role, you will perform and interpret complex laboratory testing on patient specimens, providing critical diagnostic information that directly impacts patient care. If you are passionate about laboratory science, quality, and delivering compassionate service.

At Mercy, we are committed to providing exceptional care while living out our mission, values, and Mercy Service Standards.

Position Summary

The Medical Technologist I performs routine and specialized laboratory testing using automated instrumentation and manual methodologies. This position is responsible for analyzing patient specimens, validating and reporting results, maintaining quality standards, troubleshooting laboratory equipment, and serving as a resource to healthcare professionals and laboratory staff.

Key Responsibilities

Laboratory Testing & Analysis

• Perform routine and specialized laboratory testing on biological specimens using established procedures.
• Accurately analyze, interpret, and report patient test results.
• Evaluate specimen acceptability and prepare specimens for referral testing when required.
• Recognize critical values, abnormal findings, and communicate results promptly to appropriate personnel.
• Correlate test data and assess clinical significance to support patient diagnosis and treatment.
• Investigate and resolve testing discrepancies or issues impacting result accuracy.

Quality Assurance & Compliance

• Maintain compliance with laboratory, hospital, and regulatory standards.
• Perform quality control procedures and document results accurately.
• Monitor instrument performance and ensure the integrity of reagents and testing systems.
• Document corrective actions and participate in continuous quality improvement initiatives.
• Maintain accurate records, logs, and work‑aid documentation.

Equipment & Technical Support

• Perform preventive maintenance and basic troubleshooting on laboratory equipment.
• Report instrument malfunctions and coordinate repairs with service representatives when necessary.
• Participate in method validation, evaluation, research, and development activities.
• Remain current on laboratory technologies, software systems, and procedures.

Collaboration & Communication

• Serve as a laboratory resource for clinical and non‑clinical staff.
• Respond to inquiries regarding testing procedures, results, and interpretation.
• Communicate information accurately, professionally, and in a timely manner.
• Assist with training and education of students, new employees, coworkers, and non‑laboratory personnel.
• Stay informed on departmental communications, updates, and meeting information.

Inventory & Operational Support

• Maintain adequate inventory of reagents, supplies, and laboratory consumables.
• Receive, label, store, and organize supplies appropriately.
• Coordinate laboratory resources to ensure uninterrupted service.
• Prepare work areas and ensure readiness for subsequent shifts.

Safety & Risk Management

• Adhere to infection prevention and control standards.
• Follow chemical hygiene, safety, and confidentiality policies.
• Maintain a safe, clean, and organized work environment.
• Comply with hospital‑wide and department‑specific safety regulations.
• Participate in quality improvement and risk management activities as needed.

Qualifications

Required Education

• Bachelor's degree in Medical Laboratory Science, Clinical Laboratory Science, or a related scientific field.

Required Experience

• Up to three (3) years of acceptable clinical laboratory experience as a certified MLS/MT or equivalent.
• New graduates who are certification‑eligible are encouraged to apply.

Required Certification

• Current Medical Technologist (MT) or Medical Laboratory Scientist (MLS) certification through ASCP or equivalent certifying organization.
• Categorical certification will be considered where applicable.

Preferred Qualifications

• Previous experience in a hospital or clinical laboratory setting.
• Experience with automated laboratory instrumentation and laboratory information systems.
• Strong problem‑solving, troubleshooting, and critical‑thinking skills.
• Demonstrated commitment to quality, patient safety, and continuous improvement.

Why Mercy?

At Mercy, we believe in caring for the whole person—our patients and our coworkers alike. When you join Mercy, you'll become part of a compassionate team dedicated to excellence, collaboration, and making a meaningful impact on the lives of others every day.

Why Mercy?

From day one, Mercy offers outstanding benefits - including medical, dental, and vision coverage, paid time off, tuition support, and matched retirement plans for team members working 32+ hours per pay period.

Join a caring, collaborative team where your voice matters. At Mercy, you'll help shape the future of healthcare through innovation, technology, and compassion. As we grow, you'll grow with us.