WESTLAKE · ROLES
Supervisor jobs at Westlake
7 open postings; the 5 newest are listed below. Each links to the posting on Westlake’s Workday application page. Updated 2026-09-29.
Open Supervisor postings
Supervisor - Inventory Control
US
Supervisor – IS Financial Systems Controlling & Manufacturing Finance
Location not listed
Supervisor – IS Financial Systems (SAP FICO)
Houston, US
Supervisor - Tooling
Lenexa, US
Supervisor – Accounting
Location not listed
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