Lab Supervisor

Signal Hill, California, United StatesFull-timePosted Oct 15, 2026

Job description

Responsible for operations and supervision of Lab. personnel. Accountable for keeping the Lab. Manager informed of all laboratory testing issues and needs, instrument status and content/accuracy of testing data and results. Primary Duties and Responsibilities

  • Coordinate and schedule lab assignments to lab technicians and supervisors – oversee all analytical testing work
  • Receiving, compiling, and verifying the data resulting from lab testing. Responsible for documenting and maintaining accurate records for all customer samples.
  • Analyzing and compiling quality control sample results to ensure operating efficiency of process and/ or testing equipment.
  • Provide training to laboratory analysts. Act as liaison between laboratory technicians and Lab. Manager as well as between laboratory technicians and Operations.
  • Preparing corrective and preventative action reports for all matters relating to QA/QC and keeping all records for review.
  • Following up on non-conformances, investigative preventative action, and implement appropriate corrective actions.
  • Perform other related duties as required and assigned.
  • Safety Sensitive position that requires pre-employment, random and annual drug and alcohol testing (including marijuana testing).

Description copied from AmSpec's careers page. Read the full posting before you apply.

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