Lab Tech Sr.

  •  Reference Number: 418079
  •  Posted: 11/12/2026
  •  Job Type: Contract

Job Title: Lab Tech 
Location: Santa Rosa, CA
6 Months Contractor - 100% Onsite 

Pay Range: $19/hr to $22/hr on W2 

Job Details:

  • Read, understand, and follow written Standard Operating Procedures (SOPs) to ensure consistent, compliant testing.
  • Correctly identify analyzed samples and verify the accuracy of sequence for each batch.
  • Process acquired instrument data and generate appropriate reports aligned to each assay SOP.
  • Conduct the first review of GC/MS and/or LC/MS/MS analytical data by each assay SOP.
  • Transcribe or upload results to the LIS for final review and certification, while maintaining proper Chain of Custody batch documentation.

What's Needed?

  • Bachelor's degree in chemistry, analytical chemistry, biology, or a related field.
  • At least one year of experience working in an analytical lab.
  • The ability to work safely with biological specimens, chemicals, equipment, and instruments.

Upon completion of waiting period consultants are eligible for:

  • Medical and Prescription Drug Plans
  • Dental Plan
  • Vision Plan
  • Health Savings Account
  • Health Flexible Spending Account
  • Dependent Care Flexible Spending Account
  • Supplemental Life Insurance
  • Short Term and Long Term Disability Insurance
  • Business Travel Insurance
  • 401(k), Plus Match
  • Weekly Pay

If this is a role that interests you and you'd like to learn more, click apply now and a recruiter will be in touch with you to discuss this great opportunity. We look forward to speaking with you!

Santa Rosa, CA

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