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Salary
≈ $64k – $150k per year (Estimated)
Location
In office (Lake Charles)
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 19, 2026. First seen by Alion on Oct 7, 2026.

Overview
Company
Impact
Profile match
Westlake Corporation is a diversified industrial manufacturer headquartered in Houston, Texas, that supplies petrochemicals, polymers and fabricated building products for housing, infrastructure, packaging, healthcare and automotive markets. Founded in 1986 by Ting Tsung Chao with the purchase of a polyethylene plant, the NYSE-listed company has two segments, Performance and Essential Materials and Housing and Infrastructure Products, plus a global compounds division. Openings span extrusion and production operators, pipefitters, maintenance mechanics, plant engineers, warehouse supervisors, HSE specialists, sourcing and finance roles.

Westlake offers you the potential to enrich your work life and career experience in an entrepreneurial environment. We work together to enhance peoples' lives through our products and presence in the communities in which we operate.

SUMMARY

Assist with the analyses and troubleshooting of Process operations and the collection of technical information. Take correctiveaction needed to maintain consistent quality and efficient operation.

DUTIES AND RESPONSIBILITIES

May include, but arenot limited to, the following:

  • Monitor day-to-day operation of entire unit in order to minimize costs and maximize production.

  • Perform engineering troubleshooting of process problems, mechanical failures, and customer complaints.

  • Coordinate with the Engineering Department, Customer Technical Service, customer complaints and sales in product development projects.

  • Carry out directions of Unit Manager or Production Superintendent to ensure Company policies and procedures are followed.

  • Initiate Job Notes and studies to improve operating efficiency, profitability, quality, safety, and to solve operation problems. Work with the Project Departments in the implementation of improvements and changes.

  • Keep the Production Department updated on new technology and process techniques.

  • Work with the Unit Manager and Production Supervisors when needed for process problems, environmental, safety or employee problems.

  • Monitor the operating budget monthly and investigate the root causes in controlling expenses.

  • Assist in developingand updating P&ID’s, JSEA’s and GOI’s and Emergency Procedures.

  • Work on assigned projects. Help provide general plant support.

ADDITIONAL DUTIES

  • Performthe primary thinking encompassed by this job description.

  • Comply with all Company policies and procedures.

  • Fully supports Company goals of continuous improvementand operational excellence at strategic and tactical levelsincluding reviewing area of responsibility for improvementopportunities to initiate projects or communicate ideas to management as wellas activeparticipation on project teams.

  • Any additional responsibilities or tasks as assigned.

  • Performduties in a manner that protects personal safety as wellas the safety of others. Promptly report Safety,Health or Environmental issues or incidents to management.

EDUCATION,EXPERIENCE AND QUALIFICATIONS

  • Successful candidates must satisfy background screening, including motor vehiclerecord screening, drug testing & pre-employment physical requirements before starting work.

  • A current, validTransportationWorkerIdentification Credential (TWIC) card is required.

  • BS in Engineering, preferably in Chemical Engineering and 5 years of full time work in a chemical plant.

  • Prefer to have Ethylene plant progressive technical experience, including process engineering, product development, and plant operations practices.

  • Computer programming and application skills.

PHYSICAL DEMANDS

While performing the duties of this job, the employeeis frequently required to sit; stand; walk;use hands to touch, handle, or feel; reach with hands and arms; and talk or hear.The employeeis occasionally required to stoop, bend, kneel, or crouch. The employeemust regularly lift and/or moveup to 10 pounds. Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception, and ability to adjust focus.

WORK ENVIRONMENT

The noise levelin the workenvironment is usually moderate as normally based in an office. Some of the workmay be required in the operating units which can require usage of required PPE including safety glasses, hearing protection, etc. May also result in exposure to outside elements and may require usage of stairs and elevators.Travelincluding air travelor auto travelmay occasionally be required.

Westlake is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to any characteristics protected by applicable legislation.

If you are an active Westlake employee (or an employee of any Westlake affiliates), please do not apply here. You will apply via the Jobs Hub application in Workday.

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