Manager - Supply Chain Planning
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Overview
Job Description
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
The Manager, Supply Chain Planning,leads the team responsible for integrated demand and production planningfor thePolyethylene business unit.The role owns the forecast cycle, supply/supply balancing, and development offeasibleproduction plans aligned with Sales, Operations, and Logistics.The ideal candidate is ahands-onleaderwith a passion for developing others, has strong analytical capabilityand business acumenandunderstands key concepts such as system constraints, inventory optimization, and the valuetradeoffsin plastics,chemicalsor other similar manufacturing supply chain.
DUTIES AND RESPONSIBILITIES
May include, but are not limited to, the following:
Leadership & TeamManagement
Lead, coach, and developateam ofanalysts andproductionplanners.
Ensure consistent planning processes, playbooks, and performance expectations.
Providedaily/weeklyguidanceon priorities, exceptions, andrisk management.
Sales and Operations Planning
Lead the S&OP cycleacross allPolyethyleneproductionunits.
Oversee rolling demand forecastsensureaccuracy, biascontrol, and alignment withmacro environment and sales forecast.
Facilitatethe monthlydemandreviewsand prepareconsolidatedS&OP.
Manage production planning consideringeconomic runlengths, grade sequencing, outages, andcapacityconstraints.
Develop and presentsupply/demand scenarios, risks, and opportunities for monthly executivealignment.
Driveexecution of the agreedoperating planand communicate supply positions.
Inventory ManagementandFulfillment
Set andmaintaininventory and safety stock targets.
Monitorinventoryhealth (turns, aging, SLOB) anddrivemitigation.
Optimizeinventory positioningacrossdomestic and export channels.
Develop strategy around turnarounds.
Coordinate shipmentsand inventory reconciliation.
Systems, Data, & Process Improvement
Championplanning systemenhancements andtoolutilization.
Identifyandleadimprovementin forecast accuracy,schedulingstability, and cycle adherence.
Buildandmaintaindashboards/KPIssupporting planning performance.
Maintainplanningmaster dataanddocumentation.
Key Performance Indicators
Forecast accuracy and bias.
Production plan adherence and schedule stability.
Inventory turns,DIO, SLOB.
OTIF and servicelevels.
S&OP meeting quality and decision readiness.
EDUCATION,EXPERIENCEAND QUALIFICATIONS
Bachelor’s degree in Business, Supply Chain, Engineering, or relateddiscipline.
10+ years total work experience in supply chain, operations, or business function.
2+years experiencein business management or supplychain planning.
2+yearspeople leadership.
Experience in chemicals, plastics, polymers, or product manufacturing.
Strong analytical, communication, and cross-functional influence skills.
Preferred
Master’s degree or MBA.
Experience withadvanced planning tools.
APICS/ASCM certifications (CPIM, CSCP).
KnowledgeofPolyethyleneorsimilarpolymerproduction
PHYSICAL DEMANDS
While performing the duties of this job, the employee isfrequentlyrequired to sit; stand; walk; use hands to touch, handle, or feel; reach with hands and arms; and talk or hear. The employeeis occasionally required tostoop, kneel, or crouch. The employee must regularly lift and/or move up 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 level in the work environment is usuallymoderate,as normally based in an office. Some of the work may bein the operating units which can require usage of required PPE including safety glasses, hearing protection, etc. Mayalso result in exposure to outside elements and may require usage of stairs and elevators. 10%travel including air travel or auto travel may occasionally be.
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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