Lab Technician III

January 26, 2026
$25 - $28 / hour
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Job Description

Job Summary:

  • We are currently seeking a Technician III for the Filtration Research and Development (R&D) Applications Group within Client Sigma’s Process Solutions business unit.
  • A Technician III within this group is responsible for performing filtration applications testing and experiments in a laboratory supporting Client filtration product/technology projects.
  • They will work closely with engineers/scientists to execute experiments and deliver high quality results as part of larger R&D projects.
  • They will be expected to perform a variety of R&D laboratory tasks with minimal guidance, document the work in an electronic laboratory notebook, and perform some experimental troubleshooting within project deadlines.
  • In addition, a Technician III is expected to provide basic feedback on experimental planning, completing basic preliminary data analysis, and help organize the results.
  • They must be able to follow detailed experimental protocols to execute experiments under limited guidance and may develop experimental test protocols and write reports.
  • Knowledge and conformance to all health & safety procedures will be required for the laboratory and equipment being used.

Education and Experience:

  • Associate’s Degree in Biology, Biochemistry, or other Life Science discipline OR Chemical Engineering, Mechanical Engineering, or other Engineering discipline.
  • High School Diploma or GED and 5+ years of laboratory experience.
  • Experience working within a laboratory following protocols, mixing solutions according to detailed recipes, documenting findings in a laboratory notebook, performing basic troubleshooting, and meeting deadlines.
  • Experience with biopharmaceutical separations including normal flow filtration, tangential flow filtration and adsorptive media processes.
  • Lab experience required.
  • Experience with electronic lab notebooks.
  • Experience related to product testing during development.

Knowledge & Skills:

  • Proficiency with Microsoft Office (Outlook, Excel, Word, PowerPoint).
  • Working knowledge of Environmental Health and Safety (EHS) and ergonomic principles.

Interview: In person interviews.