Making a Difference!

Working at CTS is more than a job, our employees are making a difference!

Our employees know that while working at CTS they are keeping the blood and plasma supply safe, contributing to our life-saving mission.

CTS is the largest nonprofit blood donor testing laboratory organization in the world, testing over 22 million blood and plasma samples, at least 65% of the U.S. blood supply each year..

Our laboratories are in Austin, Charlotte, Dallas, Memphis, Phoenix, San Marcos, St. Louis, and Tampa. We are owned by three of the leading U.S. blood service providers: American Red Cross, OneBlood, and Vitalant.

We invite you to explore the various “hot” laboratory positions and then review our current openings here.







CTS Employee Benefits
  • Health Insurance
  • Dental Insurance
  • Vision Insurance
  • Employee Assistance Program
  • Flexible Spending Accounts
  • Life and AD&D Insurance
  • Short-Term Disability
  • Long-Term Disability
  • Business Travel Accident Insurance
  • Commuter Benefits
  • 401(k) Retirement Savings Plan
  • CTS Transparency in Coverage:
    • As a self-funded plan sponsor, CTS complies with the Transparency in Coverage final rule, released on October 29, 2020.
    • Click here to access the CTS Machine-Readable File (MRF).