Quest Diagnostics jobs

1,013 open Quest Diagnostics jobs in the US and India (63 posted in the last 7 days), collected from Quest Diagnostics’s own careers site and checked twice a day. Every listing links to the company’s site to apply.

Latest openings

• Lab Assistant I - Generalist

  Quest Diagnostics · Dearborn
  Posted 2026-10-20
• Director, Collaborative Program Administration

  Quest Diagnostics · Pittsburgh · Hybrid
  Posted 2026-10-20
• Medical Laboratory Scientist I - Flow Cytometry

  Quest Diagnostics · Lewisville
  Posted 2026-10-20
• Phlebotomist II - Part Time

  Quest Diagnostics · Quincy
  Posted 2026-10-20
• Specimen Processing Trainer (Overnight Shift)

  Quest Diagnostics · Tampa
  Posted 2026-10-20
• Operations Coordinator

  Quest Diagnostics · Tampa
  Posted 2026-10-20
• Lab Assistant (Specimen Technician I)

  Quest Diagnostics · Tucker
  Posted 2026-10-20
• Financial Analyst – FLDP

  Quest Diagnostics · Secaucus
  Posted 2026-10-20
• Lab Associate II

  Quest Diagnostics · San Juan Capistrano
  Posted 2026-10-20
• Rep, CRO Mobile Examiner - (P/T) - ExamOne/Greensboro, NC area

  Quest Diagnostics · Greensboro
  Posted 2026-10-20
• DLO Evening Shift Route Service Rep

  Quest Diagnostics · Oklahoma City
  Posted 2026-10-20
• Clinical Lab Scientist I - Flow Cytometry

  Quest Diagnostics · San Juan Capistrano
  Posted 2026-10-20
• Billing Representative II

  Quest Diagnostics · Tampa
  Posted 2026-10-19
• Operations Manager - AMP

  Quest Diagnostics · Marietta
  Posted 2026-10-19
• Lab Assistant II - Spec Chem LCMSMS

  Quest Diagnostics · Chantilly
  Posted 2026-10-19
• Lab Supervisor - Molecular Infectious

  Quest Diagnostics · Chantilly
  Posted 2026-10-19
• Sr. Program Manager, Construction

  Quest Diagnostics · Houston · Hybrid
  Posted 2026-10-19
• Dir, Patient Services Operations

  Quest Diagnostics · Wood Dale
  Posted 2026-10-19
• Medical Laboratory Scientist I- Core

  Quest Diagnostics · San Antonio
  Posted 2026-10-19
• Specimen Processing Manager

  Quest Diagnostics · Miramar
  Posted 2026-10-19
• Hiring Event - Medical Laboratory Scientist II - Southfield, MI

  Quest Diagnostics · Southfield
  Posted 2026-10-19
• Customer Care Representative - Night shift

  Quest Diagnostics · Novi
  Posted 2026-10-19
• Medical Laboratory Scientist II- Part Time- Core

  Quest Diagnostics · Perth Amboy
  Posted 2026-10-19
• Medical Laboratory Scientist II- Part Time- Microbiology

  Quest Diagnostics · Perth Amboy
  Posted 2026-10-19
• Phlebotomist Hiring Event

  Quest Diagnostics · Kansas City
  Posted 2026-10-18
• Pre-Analytical Assistant I

  Quest Diagnostics · Seattle
  Posted 2026-10-16
• Cytopreparatory Technician I

  Quest Diagnostics · West Hills
  Posted 2026-10-16
• DLO Point of Care MLS/MLT I

  Quest Diagnostics · Oklahoma City
  Posted 2026-10-16
• DLO Evening Shift MLS/MLT I

  Quest Diagnostics · Yukon
  Posted 2026-10-16
• Manager, Business Transformation

  Quest Diagnostics · Tampa · Hybrid
  Posted 2026-10-16
• Phlebotomist II- On Call

  Quest Diagnostics · Berwyn Heights
  Posted 2026-10-16
• Epic Sr. Manager, Resolute Billing

  Quest Diagnostics · Secaucus
  Posted 2026-10-15
• Medical Laboratory Scientist I - Chemistry / Endocrinology

  Quest Diagnostics · Erie
  Posted 2026-10-15
• Supply Replenisher Associate I

  Quest Diagnostics · Miramar
  Posted 2026-10-15
• Medical Laboratory Scientist I - Special Chemistry

  Quest Diagnostics · Tampa
  Posted 2026-10-15
• Executive Director, Commercial - Pharma & Life Sciences Channels

  Quest Diagnostics · United States
  Posted 2026-10-15
• Lab Assistant II - Hematology

  Quest Diagnostics · Tampa
  Posted 2026-10-15
• Executive Sales Director, Precision Oncology (Great Midwest)

  Quest Diagnostics · Chicago
  Posted 2026-10-15
• Physician Account Manager

  Quest Diagnostics · Orlando
  Posted 2026-10-15
• Sr. Phlebotomy Technician

  Quest Diagnostics · Faribault
  Posted 2026-10-15
• Phlebotomist III

  Quest Diagnostics · Hagerstown
  Posted 2026-10-15
• Medical Laboratory Scientist Group Lead

  Quest Diagnostics · Houston
  Posted 2026-10-15
• Grossing Technician I

  Quest Diagnostics · Newtown Square
  Posted 2026-10-15
• Specialist, Quality Assurance I (Lab)

  Quest Diagnostics · Roanoke
  Posted 2026-10-15
• Problem Resolution Specimen Technician

  Quest Diagnostics · Tucker
  Posted 2026-10-15
• Lab Associate II - Molecular Genetics

  Quest Diagnostics · San Juan Capistrano
  Posted 2026-10-15
• Phlebotomist Part-time

  Quest Diagnostics · Chagrin Falls
  Posted 2026-10-14
• Lab Associate I

  Quest Diagnostics · Roanoke
  Posted 2026-10-14
• Phlebotomist III Territory (Float)

  Quest Diagnostics · Hillman
  Posted 2026-10-14
• Medical Courier - Part Time (Weekends)

  Quest Diagnostics · Salem
  Posted 2026-10-14

Questions

How many Quest Diagnostics jobs are open right now?

1,013 listings are open on OpeningsFirst today, all from employers’ own career pages. 50 more were posted in the last 5 days and went to subscribers first.

How do I hear about new Quest Diagnostics jobs first?

Subscribers get new matching jobs by email at 8 am and 6 pm, 5 days before they open on these pages. It costs ₹299 a month.

See who’s hiring in the US this week →