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Northwestern Medicine

Academic medical center research, teaching, care

Medical Laboratory Scientist Immunology

Diagnostics & Laboratory ProfessionalsConfirmed live in the last 24 hours
Full-timeWinfield, IL, USA$34 - $52.70 /hrIn-person

About the Job

Requirements

  • A Bachelor's degree in Medical Technology, Medical Laboratory Science, Clinical Laboratory Science, Chemistry, Biology, or Allied Health that qualifies the applicant to take the American Society for Clinical Pathology (ASCP) or equivalent certification examination is required.
  • General Medical Laboratory Scientist or Medical Technologist (ASCP) certification, or eligibility for certification, is required; alternatively, categorical BB, C, H, or M (ASCP) certification, or eligibility, is required.
  • Team members hired after January 19, 2025 must obtain ASCP or equivalent certification within one year of employment.
  • Must be able to work 2:00 p.m. to 10:30 p.m., including rotating weekends.

Responsibilities

  • Perform pre-analytic workflow, including entering and verifying orders and non-patient information, resolving unclear or duplicate orders with physicians or nurses, and handling unresolved orders.
  • Collect, receive, label-check, evaluate, prioritize, process, and aliquot specimens; document unacceptable specimens and take necessary corrective action.
  • Perform analytical testing according to written protocols and standard operating procedures.
  • Maintain test system integrity by conducting instrument and equipment preventive maintenance, verifying reagents and supplies, managing inventory, and performing and documenting quality control with corrective action as needed.
  • Prepare specimens for testing, including microbiology plating, cell cultures, filtering, extraction, separation, elution, and absorption; transfer or ship specimens to approved locations.
  • Prioritize and complete tests within defined turnaround times, follow age-specific protocols, adapt workflow for STAT tests and volume fluctuations, and monitor daily service levels.
  • Review and interpret test results for completeness, correctness, and consistency; correlate results with other patient data, perform visual interpretations, identify unusual results, and conduct reflex testing or follow-up actions as appropriate.
  • Follow notification protocols for critical values, abnormalities, and phone, fax, or email result requests.
  • Identify test system problems, take corrective action, escalate unresolved issues, and follow up on pending tests.
  • Store and retrieve specimens and related materials according to protocol.
  • Complete post-analytical workflow to ensure accurate and timely reporting, appropriate specimen retention, availability of test status, and correct billing.
  • Verify and release results, generate and review reports, correct erroneous reports, and amend reports according to procedure.
  • Respond to information requests while following confidentiality and release-of-information protocols; escalate unresolved inquiries.
  • Store documents and records according to established protocols.
  • Perform billing or enter credits for tests and services when applicable, and escalate billing problems.
  • Follow standard operating procedures, operate instruments and equipment appropriately, use computers according to protocol, follow downtime procedures, and complete required quality-system responsibilities.
  • Meet departmental proficiency and competency standards; participate in training new employees and students, operational review of new standard operating procedures, and development, validation, and implementation of new tests.
  • Attend at least one personal development session per year and perform other duties as assigned or needed to ensure quality operations.
  • Follow safety procedures, use appropriate personal protective equipment, and maintain a clean and organized work area.
  • Answer telephone calls using organizational telephone etiquette, maintain patient confidentiality including protected health information, and assist patients, visitors, and other contacts.

About the Company

Northwestern Medicine

Academic medical center research, teaching, care

Northwestern Medicine brings together Northwestern Memorial HealthCare and the Northwestern University Feinberg School of Medicine to advance health care through research, teaching, and patient care. It runs an academic medical system with more than 33,000 staff, faculty, students, and researchers across 200 locations, including five hospitals that are ranked among America’s Best by U.S. News & World Report (2025–2026). The organization offers medical care by clinicians and scientists who also teach and study new treatments, meaning patients may benefit from up-to-date therapies developed through ongoing research. Its approach combines hospital services, medical education, and scientific discovery in one ecosystem, which sets it apart from ordinary clinics. The goal is to improve medicine so that patients receive higher-quality care and safer, better outcomes.

Company size
10,001+
Company stage
Grant
Total funding
$25M
Headquarters
Chicago, IL
Founded
2009

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