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Date: Aug 8, 2017

Location: Salt Lake City, UT, US

Company: Tesoro Companies Inc.

Requisition ID: 59324


Analyze samples and report the properties and to make sure those properties are within assigned specifications.


  • All quality assurance testing as assigned to the assigned area.
  • Entering data into the LIMS system.
  • Operating laboratory test equipment in accordance with published test procedures.
  • Maintain calibration and operation of laboratory equipment.
  • Data entry, communication, and documentation of test results.
  • Sampling of product tanks.
  • Maintenance of laboratory stock supplies.
  • General housekeeping and laboratory equipment cleaning.
  • Periodic maintenance of laboratory equipment.
  • Communication of off-spec results to the appropriate unit.
  • Final finished product tanks.
  • Calculate blend additions.
  • Perform Weekly Safety Survey.
  • Plotting, recording, and testing of all QA samples.
  • Reporting concise and accurate data in a timely fashion.
  • Identify testing abnormalities and take appropriate action.
  • Test water samples as needed for environmental control.



  • Minimum undergraduate degree in chemistry or related discipline required.


  • Minimum of 2 years’ experience as laboratory technician.

Tesoro Corporation, a Fortune 100 company, is a leading independent refiner and marketer of petroleum products with a strategically focused presence in the western United States. Tesoro, through our subsidiaries, owns and operates seven refineries with a combined capacity of over 895,000 barrels per day. Our retail-marketing system includes over 2,400 retail stations under the ARCO®, Shell®, Exxon®, Mobil®, USA Gasoline™, Rebel™ and Tesoro® brands. Our full-service logistics business, a master limited partnership formed by Tesoro Corporation as Tesoro Logistics LP (TLLP), owns and operates 4,000 miles of crude oil, refined products and natural gas pipelines; 29 crude oil and refined products truck and marine terminals; 15 million barrels of storage capacity; two crude oil rail facilities; and four natural gas processing complexes. Headquartered in San Antonio, Texas, our operations span 18 states.

Our strength lies in our investment in employees and in their future. We measure success not only by the products we bring to our customers, or the financial results we deliver to our shareholders, but also by remaining true to our core values of safety and environmental stewardship, respect and integrity.

Discover your strengths and invest in your future by applying today.

Employees must be able to perform the essential functions of the job with or without reasonable accommodation.

EOE: Race / Sex / Veteran / Disability

Posting Notes: || Salt Lake City || Utah || United States (US) || SF:LI-ET-1 || |Environmental, Health, Safety & Security || 84103 ||

Nearest Major Market: Salt Lake City

Job Segment: Quality Assurance, Laboratory, Data Entry, QA, QA Tester, Technology, Science, Administrative, Quality