• ExxonMobil (Beaumont, TX)
    …in Beaumont** **here** **What role you will play in our team** + Lab tester are responsible for safe, reliable, and consistent testing of finished products and ... and process quality control in our manufacturing facilities. + Perform routine laboratory analyses by following written procedures providing data to internal and… more
    DirectEmployers Association (11/18/25)
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  • Valero (Sunray, TX)
    **Description:** Sets up, adjusts and operates laboratory equipment. Performs physical and chemical tests, safely and according to established procedures. Follows ... and work areas to assure the accurate, safe, and efficient functioning of the laboratory . This position is hourly nonexempt status, which means you are eligible for… more
    DirectEmployers Association (08/29/25)
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