ExxonMobil Veterans

Job Information

ExxonMobil Laboratory Technician (Joliet Refinery) in Joliet, Illinois

Pre-employment Testing Requirement

This Operations and Mechanical (O&M) position requires pre-employment testing. Please read the job description in its entirety for additional information on accessing the assessment. The assessment should be completed by Sunday, July 17, 2022.

Job Role Summary

• Laboratory Technicians run lab analyses on finished gasoline, distillate, and LPG products, in-process streams, and other materials including but not limited to liquids, gases, and solids.

• Work schedule is a rotating 12-hour shift and requires working days, nights, weekends, holidays, and overtime.

• Jobs are located at the Joliet Refinery, Joliet, IL.

Job Role Responsibilities

  • Safely perform duties with strict adherence to procedures, use of personal protective equipment (PPE), and company policy.

  • Ownership of personal safety and safety of co-workers.

  • Work a rotating shift schedule in a team environment.

  • Testing Responsibilities

  • Receive samples into the lab via the LIMS system.

  • Run lab analyses and ensure products meet the customer requirements.

  • Make solutions according to directions.

  • Understand and follow the Quality Assurance System (QAS) and laboratory test methods (ASTM, AASHTO, SM, etc.).

  • Complete routine and non-routine tasks in a timely manner.

  • Investigate testing nonconformance.

  • Set up of new tests and associated equipment.

  • Data Recording Responsibilities

  • Record pertinent data.

  • Review test result accuracy before and after reporting.

  • Identify out of specification finished product results, inform appropriate personnel, and retest when appropriate.

  • Provide in-process data needed by operating units.

  • Provide accurate reporting of regulatory required data.

  • Quality Control

  • Perform Statistical Quality Control (SQC) analysis as scheduled and enter them into Sample Manager.

  • Appropriately respond to run rule or out of control violations.

  • Equipment/Maintenance and Calibration

  • Recognize when equipment should be taken out of service and tag it appropriately.

  • Perform specified maintenance and record maintenance performed as qualified.

  • Perform specified calibrations as qualified, record calibration data and communicates results to notify the Chemist/Specialist for that area.

Job Requirements

  • Must be at least 18 years of age.

  • Possess valid drivers’ license.

  • Able and willing to work shift work, weekends, holidays, and overtime.

  • Able and willing to work both independently and in a team environment.

Preferred Knowledge/Skills/Abilities (KSA's)

  • Desire and ability to be a leader in personal safety

  • Basic computer skills (e.g. Microsoft Office)

Pre Employment Testing Guidance

This Operations and Mechanical (O&M) position requires pre-employment testing. After applying you will receive a pop up giving you access to the assessment. You may take the assessment at that time or utilize the instructions below to access the assessment at a time convenient for you. Note that the assessment must be completed by the deadline in order for you to be considered for the O&M position for which you have applied.


The O&M test has been revised. Effective December 1, 2021 ALL candidates must complete the revised assessment. Even if you have tested within the last 365 days (passed or failed), if you tested before December 1, 2021, you must complete the revised assessment to be considered for this O&M opportunity. Failure to complete the assessment by the deadline will result in your disqualification from consideration for this position. The assessment is the same for all O&M requisitions. If you have completed the assessment after December 1, 2021, your assessment results will be mapped to this requisition when you try to access the test. Test passed candidates will be screened by the hiring team and a subset invited for interview. Note that a satisfactory result on the assessment does not guarantee an interview.


Instructions to Access the Assessment After Applying (If you missed the pop up)

• Login to https://jobs.exxonmobil.com

• Click on View Profile (top right hand corner) and login.

• To login you will need your email address and the password established when you created your profile.

• Scroll down to the Jobs Applied section and click.

• Complete the assessment for the job where indicated.

ExxonMobil is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, or disability status.