About this opportunity
RTX lists this Materials Planner (Onsite) opportunity in simpsonville, South Carolina. Review the employer’s description below for duties, qualifications and application requirements.
Job description
Materials Planner – Simpsonville, SC (On-Site)The Materials Planner is responsible for ensuring inventory accuracy, forecast alignment, and materials availability across multiple Collins Aerospace sites. This role drives visibility, governance, and performance of inventory by collaborating with Operations, Supply Chain, SIOP/SIOE, Finance, Program Management, and Site Leadership. The position requires strong analytical skills, process discipline, and the ability to proactively identify risks and enable data-driven decision-making.What You Will DoInventory & Materials PlanningEnable visibility to the impact of short- and long-term demand trends on materials and inventory; maintain records of inputs and rationale for changes.Review and recommend enhancements to Effective Material Planning (EMP) parameters and inventory entitlement policies.Maintain material policies (EMP/IE reviews) and drive optimal inventory levels for assigned commodities and sites.Conduct ABC strata reviews to ensure correct part classification and appropriate planning strategies.Forecasting & Master Data SupportProvide materials planning parameter inputs to Master Data Planners (MRP types, MOQs, lot sizes, etc.).Support inventory forecasting, including input/output modeling and management of reason codes for inventory deviations (trapped, stranded, WIP, FG, raw material classifications).Reporting, Analytics & GovernanceTrack metrics, manage entitlement levels, and present inventory rollups with executive insights.Support excess and obsolete material reviews, analysis, and submission.Drive inventory variance reporting and lead problem-solving activities.Cross-Functional CollaborationPartner with Supply Chain, Operations, SIOP/SIOE, Finance, Program Management, and site teams to meet inventory targets and ensure materials readiness.Support SIOP processes including supply reviews, pre-executive reviews, site S&OE, and monthly tiered meetings.Drive escalation and scenario planning for disruptive events (e.g., supplier shortages, market disruptions, customer-driven changes, strikes).Continuous ImprovementAssist in process creation/modifications to improve inventory control, planning capabilities, and forecast accuracy.Eliminate process gaps, streamline cross-functional handoffs, shorten cycle times, and improve overall inventory performance.Qualifications You Must HaveTypically requires a University Degree and minimum 2 years of prior relevant experience or an Advanced Degree in a related fieldProficiency in ERP/MRP systems.Strong analytical skills and ability to interpret complex data sets.Ability to work on-site in Simpsonville, SC and collaborate with multiple Collins Aerospace locations.Qualifications We PreferExperience in materials planning, inventory management, or supply chain functions.What We OfferMedical, dental, and vision insuranceThree weeks of vacation for newly hired employeesGenerous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy optionTuition reimbursement programStudent Loan Repayment ProgramLife insurance and disability coverageOptional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protectionBirth, adoption, parental leave benefitsOvia Health, fertility, and family planningAdoption AssistanceAutism BenefitEmployee Assistance Plan, including up to 10 free counseling sessionsHealthy You Incentives, wellness rewards programDoctor on Demand, virtual doctor visitsBright Horizons, child and elder care servicesTeladoc Medical Experts, second opinion programAnd more!
Worksite address
simpsonville, SC, 29681, US
Who can apply
Review the original listing for work authorization, qualifications and employer requirements.