Line Supervisor - Flow Cytometry
Shelton, Connecticut
At a glance
Every day as a Quest career professional, you’ll work in a dynamic, collaborative environment with the latest cutting-edge technology. As a laboratory operations team member, you will play a key role in ensuring that the highest standards of quality, safety, and integrity are upheld while meeting the needs of our patients. And, you’ll be supported by a company committed to helping you grow a rewarding career through cross training and comprehensive learning opportunities.
Success profile
What makes a successful candidate? See if you have what it takes.
- Collaborative
- Efficient
- Focused
- Results-driven
- Quick-thinking
- Organized
See how your career can grow
With a world of opportunities in our supportive environment, you’ll take your career to the next level. From collaborating with senior leaders on meaningful work, to on-the-job training, we are committed to fostering your growth, so you can build a successful career. Here is just one example of a career path you can take.
- Lab Associate Lab Associate
- Lab Technician Lab Technician
- Lab Technologist >Lab Technologist
- Lab Supervisor or Trainer Lab Supervisor or Trainer
- Additional Advancement Opportunities Additional Advancement Opportunities
Job Details
Line Supervisor - Flow Cytometry - Shelton, CT - Tuesday to Saturday 8:30AM-5:00PM
Precisely and accurately performs and supervises the performance of flow cytometry procedures and data analysis. Provides feedback and bench supervision of the daily technical and clerical workload to a group of medical laboratory scientists and lab associate(s) in conjunction with other members of the management team. This role requires a minimum 50% bench work as well as administrative duties.
Pay Range: $32.19 - $53.13 / hour
Salary offers are based on a wide range of factors including relevant skills, training, experience, education, and, where applicable, certifications obtained. Market and organizational factors are also considered. Successful candidates may be eligible to receive annual performance bonus compensation.
Benefits Information:
We are proud to offer best-in-class benefits and programs to support employees and their families in living healthy, happy lives. Our pay and benefit plans have been designed to promote employee health in all respects – physical, financial, and developmental. Depending on whether it is a part-time or full-time position, some of the benefits offered may include:
• Day 1 Medical/Dental/Vision for FT employees who work 30+ hours
• 15 PTO days first year
• Paid Holidays
• Annual Bonus Opportunity
• 401(k) with matching contributions
• Variable compensation plan (AIP) bonus
• Employee Stock Purchase Plan (ESPP)
• Employee Assistance Program (EAP)
• Blueprint for Wellness
• Tuition Reimbursement for undergraduate and graduate programs for FT employees who work 30+ hours
• Opportunities for career advancement
• Training provided!
- Supervises laboratory staff by monitoring personnel issues that affect individual or laboratory performance and provides direction. All problems or issues that adversely affect the functioning of the laboratory are reported to the laboratory management team.
- Reviews and approves scientist work and vacation schedules and ensures that the lab is adequately staffed during hours of operation. Reviews weekly timekeeping records for accuracy, makes corrections if necessary, and approves the final submission.
- Prepares and delivers mid-year and annual performance appraisals.
- Develops staff by ensuring that training is carried out by qualified staff members.
- Participates in the recruiting and interviewing of candidates for open laboratory positions.
- Coordinates workflow on a daily basis to ensure timely processing and analysis of patient samples.
- Provides technical feedback to staff regarding performance, documenting corrective action as necessary.
- Responsible for regulatory compliance with CLIA (CT)/CAP/OSHA/NYS guidelines and implements changes as required. Ensures that the laboratory is prepared for all inspections and assists with updates to the Standard Operating Procedures (SOP) as needed.
- Implements corporate protocols and initiatives as required and provides oversight to validations and training assignments to ensure timely completion.
- Coordinates medical laboratory scientist participation in proficiency testing and ensures that submission deadlines are met.
- Reviews technical systems daily for assurance of quality and efficiency, including QA/QC of reagents, instrumentation, etc.
- Prepares data for monthly and annual laboratory quality indicator reports.
- Ensures monthly inventory and ordering activities are performed timely and accurately to prevent reagent or supply shortages that adversely impact laboratory productivity and TAT.
QUALIFICATIONS
Required Work Experience:
- Minimum of 6 years of experience in flow cytometry.
Preferred Work Experience:
- N/A
Physical and Mental Requirements:
- Extended periods of standing / sitting.
- Considerable use of hands and fingers to operate laboratory equipment, pipettes, computers, and standard office equipment.
- Considerable mental and visual demand to perform essential functions.
- Ability to lift up to 25 pounds, on occasion
Knowledge:
- Must comprehend principles and performance of all skill sets required for each laboratory position, with specialized knowledge in flow cytometry of bone marrow, blood, tissues, fluids, etc. and leukemic disease states.
Skills:
- Strong communication (both verbal and written) skills and interpersonal skills, with the ability to work well with others, are required.
EDUCATION
Bachelor’s Degree(Required)
LICENSECERTIFICATIONS
ASCP International Medical Technologist (MT)
ASCP Medical Laboratory Technician (MLT)
Quest Diagnostics honors our service members and encourages veterans to apply.
While we appreciate and value our staffing partners, we do not accept unsolicited resumes from agencies. Quest will not be responsible for paying agency fees for any individual as to whom an agency has sent an unsolicited resume.
2025-83811
Equal Opportunity Employer: Race/Color/Sex/Sexual Orientation/Gender Identity/Religion/National Origin/Disability/Vets

Culture
We’ve built a welcoming, inclusive workplace where people are inspired to learn, develop, and progress in their careers. There’s stability, so you can explore many career paths in one field. There’s flexibility, helping you to build a fulfilling life and rewarding career. There’s training and development to align your work with your business success. No wonder there’s more to discover at Quest.
Learn moreBenefits
We’re committed to helping our people live a healthier lifestyle. One way we do this is by offering a comprehensive total rewards package, so you can take care of yourself and the ones you love. Find out how our benefits provide you with everything you need to thrive—now and in the future.
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Medical, supplemental health, dental, and vision
From medical, dental, and vision coverage plans designed to meet your needs, to supplemental health plans for an additional layer of financial protection, you can rest assured that your health is high on our agenda.
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Annual incentive plans
All eligible employees are invited to participate in our success in our annual incentive bonus plan payout.
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401(k)
You’re eligible to join the Quest Diagnostics 401(k) Plan on your date of hire. The company will match up to 5% of your annual salary.
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Quest Diagnostics is an equal employment opportunity employer. Our policy is to recruit, hire and promote qualified individuals without regard to race, color, religion, sex, age, national origin, disability, veteran status, sexual orientation, gender identity, or any other status protected by state or local law. Quest Diagnostics observes minimum age requirements established by federal, state and/or local laws, and will ask an applicant for verification when deemed necessary.
Quest Diagnostics is committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please complete the accommodation request form.