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Clinical Lab Supervisor

Labcorp · Chicago, IL · $70,000–$100,000 a year · Full time

Posted Oct 5, 2026 · We last checked this listing on Oct 6, 2026

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Likely interview questions for this role

Written from this job description, not a generic list. Each one notes what the interviewer is really checking.

About your past

This role supervises the lab at the Illinois Cancer Centers. What experience do you have with oncology testing?

What they are checking: Whether their background fits the patient population and test menu of a cancer center lab.

Tell me about a time you had to correct an employee's performance. How did you handle it?

What they are checking: Whether they can address performance directly and fairly as a supervisor.

Tell me about a time you mentored someone in the lab who grew into a stronger role.

What they are checking: Whether they develop staff, which the posting lists alongside supervising.

What would you do

A critical value comes off the analyzer for a cancer patient late in the day. What do you make sure happens?

What they are checking: Whether they enforce critical value notification and documentation without exception.

Turnaround times are slipping and a physician complains. How do you find the cause?

What they are checking: Whether they analyze workflow to find bottlenecks rather than blaming staff.

A tech reports that they released a result that may have been wrong. How do you respond?

What they are checking: Whether they handle errors through corrected reports and a fair, non-punitive investigation.

About the work

How do you schedule staff to make sure every assay is covered, Monday through Friday?

What they are checking: Whether they can plan coverage around workload, skills and absences.

Your quality control runs fail on a key analyzer in the morning. Walk me through what you do.

What they are checking: Whether they know to hold patient results, troubleshoot and document under CLIA requirements.

How do you train and verify competency for new lab staff?

What they are checking: Whether they run competency assessment the way regulators and accreditors expect.

How do you prepare a lab for a CAP or state inspection?

What they are checking: Whether they keep the lab inspection-ready every day, not just before a visit.

How do you manage supply inventory so the lab doesn't run out of reagents?

What they are checking: Whether they handle the operational planning that keeps testing running.

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The full job description

As published by Labcorp.

Labcorp is a global leader in laboratory services, providing the insights and answers that help healthcare providers, patients, researchers, pharmaceutical companies and health systems make confident decisions and improve outcomes. Through our unparalleled science, data, technology and laboratory network, we advance diagnostics, accelerate innovation and help address some of the world’s most important health challenges. As we shape the future of healthcare, we are leveraging advanced technologies, intelligent digital solutions and data-driven innovation across our operations to enhance how work gets done and deliver greater value to customers and patients. With our global scale and deep expertise, you’ll have the opportunity to do meaningful work, grow your career and make a real impact on people’s health around the world. Together, we’re improving health and improving lives. Labcorp is seeking a Laboratory Supervisor to join our team in Chicago, IL . Work Schedule: Monday - Friday 8:00am - 6:00pm Job Responsibilities • Supervise the day-to-day operations of the Illinois Cancer Centers at Progressive and Niles department • Ensure laboratory tests are accurately performed, and results are reported in a timely manner • Directly supervise, train, and mentor laboratory personnel of the department • Monitor daily workflow in the lab and schedule adequate assay coverage • Responsible for ensuring all shifts in the department are properly staffed • Research and resolve any production errors while escalating when necessary • Engage in continuous process and service level improvements • Ensure all equipment is being properly maintained through Quality Control • Prepare and maintain Quality Assurance records and documents • Evaluate new process improvements and make appropriate recommendations • Meet regularly with direct reports to provide coaching and feedback for their development • Perform bench work as needed and maintain proficiency/competency in technical operations • Ensure all work is in accordance with state and Federal regulations • Responsible for administering and managing policies and procedures • Process and maintain payroll and personnel files • Perform administrative duties as needed Minimum Qualifications • Bachelor’s degree in a Chemical or Biological science, Clinical Laboratory Science or Medical Technology • 3 years or more of clinical laboratory testing experience Preferred Qualifications • 6 months or more of supervising or leading a team • ASCP or AMT certification Additional Job Standards • In lieu of education requirements listed above, non-traditional degrees with applicable science credits that meet CLIA standards may meet education requirements • Understanding of laboratory operations as well as policies and procedures • Experience working in a high volume laboratory environment • Strong working knowledge of CLIA, CAP and relevant state regulations • Ability to work independently and within a team environment • Proficient with computers; Familiarity with laboratory information systems • High level of attention to detail along with strong communication and organizational skills • Comfortability making decisions in a changing environment • Ability to handle the physical requirements of the position • Able to pass a standardized color blindness test • Flexibility to work overtime or other shifts depending on business needs At Labcorp we have a passion for helping people live happy and healthy lives. Every day we provide vital information that helps our clients and patients understand their health. If you are passionate about helping people and have a drive for service, then Labcorp could be a great next career step! Join us and discover a path filled with opportunities for growth, continuous learning, professional challenges, and the chance to truly make a difference. Apply today! **Pay Range: $70,000 - $100,000 All job offers will be based on a candidate’s skills and prior relevant experience, applicable degrees/certifications, as well as internal equity and market data. Benefits: Employees regularly scheduled to work 20 or more hours per week are eligible for comprehensive benefits including: Medical, Dental, Vision, Life, STD/LTD, 401(k), Paid Time Off (PTO) or Flexible Time Off (FTO), Tuition Reimbursement and Employee Stock Purchase Plan. Employees regularly scheduled to work less than 20 hours, Casual, Intern, and Temporary employees are only eligible to participate in the 401(k) Plan. Employees who are regularly scheduled to work a 7 on/7 off schedule are eligible to receive all the foregoing benefits except PTO or FTO. For more detailed information, please  click here . Labcorp is proud to be an Equal Opportunity Employer: Labcorp strives for inclusion and belonging in the workforce and does not tolerate harassment or discrimination of any kind. We make employment decisions based on the needs of our business and the qualifications and merit of the individual. Qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, sex (including pregnancy, childbirth, or related medical conditions), family or parental status, marital, civil union or domestic partnership status, sexual orientation, gender identity, gender expression, personal appearance, age, veteran status, disability, genetic information, or any other legally protected characteristic. Additionally, all qualified applicants with arrest or conviction records will be considered for employment in accordance with applicable law. We encourage all to apply If you are an individual with a disability who needs assistance using our online tools to search and apply for jobs, or needs an accommodation, please visit our accessibility site or contact us at Labcorp Accessibility. For more information about how we collect and store your personal data, please see our Privacy Statement .

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