Medical Laboratory Scientist (MLS)

BJC HealthCare•Saint Louis, MO
•Onsite

About The Position

Christian Hospital is seeking a Medical Laboratory Scientist (MLS) or Medical Technologist (MT)/MLS II to perform specimen processing and routine and complex laboratory testing on blood and other patient specimens. The role requires knowledge of quality control, basic instrument maintenance, testing methodologies, and reference ranges, and includes maintaining appropriate documentation and following good clinical laboratory practices. The position supports accurate and timely patient care in a collaborative laboratory environment. The schedule is four 10-hour shifts, from 10:00 a.m. to 8:30 p.m., with rotating weekends and holidays.

Requirements

  • Bachelor's degree in physical science, life science, or a related field.
  • ASCP, AMT, AAB, equivalent certification, or eligibility for certification.
  • Less than two years of experience is listed under minimum requirements; one year of laboratory experience is preferred.
  • No supervisor experience is required.
  • MLT candidates with certification are encouraged to apply.
  • MLS non-registered candidates with a biology degree may be considered.

Nice To Haves

  • MLS certification (ASCP, AMT, AAB, or equivalent) is preferred.
  • One year of laboratory experience is preferred.
  • Experience with Epic or WellSky is a plus.
  • Less than two years of supervisor experience is listed as preferred.

Responsibilities

  • Process specimens and perform routine and complex testing on blood and other patient specimens.
  • Operate instrumentation in assigned areas and perform testing and equipment operation to provide precise, timely, and accurate results.
  • Perform quality controls for equipment and troubleshoot malfunctioning instrumentation and other technical or instrument problems.
  • Assess quality-control issues and abnormal findings, evaluate possible solutions, and choose an appropriate course of action.
  • Maintain accurate documentation and report and record patient test results through the laboratory computer system, meeting published turnaround times for routine and STAT testing.
  • Train new laboratory personnel in methods, procedures, and use of equipment and instruments specific to the assigned area.
  • Participate in performance-improvement activities and initiatives by proactively diagnosing and resolving problems.
  • Follow CAP, CLIA, HIPAA, OSHA, and safety guidelines.

Benefits

  • Medical, dental, vision, and life insurance, and legal services available on the first day of the month after hire.
  • Disability insurance paid for by BJC.
  • Annual 4% BJC Automatic Retirement Contribution.
  • 401(k) plan with BJC match.
  • Tuition assistance available on the first day.
  • BJC Institute for Learning and Development.
  • Health Care and Dependent Care Flexible Spending Accounts.
  • Paid Time Off combining vacation, sick days, holidays, and personal time.
  • Adoption assistance.
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service