Master Planner II

MiTek

Master Planner optimizing multi-site manufacturing schedules, inventory, and material availability for MiTek’s building solutions platform. Driving SAP-based planning and supply chain improvements.

Posted 8/19/2026full-timeChesterfield • Montana • 🇺🇸 United StatesMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in production planning, master scheduling, and supply chain optimization, utilizing SAP S/4HANA MRP and advanced analytics tools to enhance inventory management and operational efficiency.

Highest-signal resume keywords

SAP S/4HANA MRPProduction PlanningInventory ManagementContinuous ImprovementSupply Chain Optimization

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Production SchedulingMaterial Requirements PlanningCapacity PlanningSupply Chain PlanningInventory Control PracticesData AnalysisPerformance Metrics DevelopmentForecastingMaster SchedulingSIOP/S&OP Processes

Soft Skills

CollaborationCommunicationProblem SolvingLeadershipContinuous Improvement

Tools & Technologies

SAPPower BIAdvanced ExcelPlanning DashboardsAnalytics Tools

Certifications & Qualifications

CPIMLeanSix SigmaAPICSASCM

Industry Keywords

Supply Chain ManagementOperations ManagementManufacturingMulti-Site EnvironmentMaterials Management

About the role

Key responsibilities & impact

Optimize planning, scheduling, and availability of internally manufactured components across multiple production facilities
Develop and maintain master production schedules and material plans
Translate forecasts, sales requirements, and business priorities into executable supply and production plans using SAP S/4HANA MRP and planning tools
Analyze supply and demand requirements to identify shortages, excess inventory, capacity constraints, and service risks
Develop and execute mitigation plans to address supply and demand imbalances
Manage inventory levels using planning parameters, safety stock, reorder points, lead times, lot sizing, and other inventory control practices
Monitor inventory performance and reduce excess, obsolete, slow-moving, and at-risk inventory
Maintain and optimize MRP planning parameters and monitor exception messages
Partner with Master Data teams to ensure planning and material master data accuracy
Collaborate with Manufacturing, Procurement, and suppliers on lead times, capacity constraints, shortages, sourcing changes, and supply risks
Develop and maintain planning dashboards, reports, and key performance metrics
Lead continuous improvement initiatives focused on planning effectiveness, inventory optimization, operational efficiency, and supply chain performance
Partner with Manufacturing, Engineering, Customer Service, Logistics, Procurement, and Materials teams to ensure material availability and uninterrupted production

Requirements

What you’ll need

Bachelor's degree in Supply Chain Management, Operations Management, Business Administration, Industrial Engineering, or related field; equivalent combination of education and experience accepted
4+ years of progressive experience in production planning, master scheduling, supply chain planning, or materials management
Manufacturing experience in a multi-site environment preferred
CPIM, Lean, Six Sigma, or APICS/ASCM certification preferred
Experience with SAP required
Experience with SAP S/4HANA MRP and related planning functionality preferred
Experience with Power BI, advanced Excel, or other supply chain analytics tools preferred
Strong understanding of production scheduling, MRP, capacity planning, and SIOP/S&OP processes
Experience leading inventory reduction, working capital improvement, or supply chain optimization initiatives
Experience developing planning, inventory, and performance dashboards
Strong collaboration, communication, and continuous improvement skills
5–10% travel to manufacturing facilities

Benefits

Comp & perks

Generous time off including Paid Time Off, 13 annual holidays, and volunteer time off
Day One Medical/Rx, Dental and Vision Plans
Paid Caregiver Leave
Paid Parental Leave
Adoption Reimbursement
Performance/Incentive bonuses
Career advancement
Training opportunities
Employee Resource Groups
Tuition reimbursement
Matching 401(k) Contributions
Profit Sharing
Employer-paid Short-Term Disability
Employer-paid Long-Term Disability
Employer-paid Life Insurance
myFlexPay partner allowing employees to track, manage, and access pay anytime
Formal education
Financial wellness tools
Recognition platform