Supply Chain Planning Manager
Listed on 2026-10-23
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Supply Chain/Logistics
Inventory Control & Analysis, Logistics Coordination, Procurement / Purchasing, Supply Chain & Logistics
At T-Mobile, we invest in YOU! Our Total Rewards Package ensures that employees get the same big love we give our customers. All team members receive a competitive base salary and compensation package - this is Total Rewards. Employees enjoy multiple wealth-building opportunities through our annual stock grant, employee stock purchase plan, 401(k), and access to free, year-round money coaches. That's how we're UNSTOPPABLE for our employees!
This role requires working on-site five days per week at our Bellevue, WA headquarters. T-Mobile is unable to sponsor a work visa for this role.
Job OverviewThe Supply Chain Planning Manager at T-Mobile is instrumental in aligning buy plan to demand forecast for Accessories by developing and implementing strategies for inventory control, demand forecasting, and material management. The Supply Chain Planning Manager performs analysis of inventory throughout the product lifecycle to ensure efficient movement of materials with purchasing, production, and engineering. By analyzing trends and collaborating with suppliers and internal teams, the manager ensures that inventory levels meet the demands of the market and support revenue targets.
Their expertise in demand and/or replenishment planning enhances operational efficiency and contributes to the overall success of the company. The Supply Chain Planning Manager's role is crucial in maintaining a seamless flow of goods and services, supporting T-Mobile's commitment to excellent customer service and supplier relationship management.
- Develops and implements strategies for inventory control, demand forecasting, and material management to align buy plan with demand forecast
- Analyzes inventory throughout the product lifecycle to ensure efficient material movement in collaboration with purchasing, production, and engineering teams
- Collaborates with suppliers and internal teams to ensure inventory levels are optimized to meet market demands and support revenue targets
- Enhances operational efficiency by applying expertise in demand and/or replenishment planning
- Monitors and analyzes trends to make informed decisions that support the seamless flow of goods and services
- Supports T-Mobile's commitment to customer service and supplier relationship management through effective supply chain practices
- Bachelor's Degree plus 3 years of related work experience
OR advanced degree with 1 year of related work experience
OR combination of education and experience deemed equivalent - Business Acumen
- Business Decisions
- Cross-Functional Project Management
- Data Analysis
- Inventory Management
- Inventory Optimization
- Life Cycle Planning
- Supplier Engagement
- Supply Chain Management (SCM)
- 4 to 7 years experience in inventory planning, demand forecasting, supplier relationship management, and inventory control strategies within the supply chain sector
- Acceptable areas of study include Supply Chain Management, Business Administration, or related field
- Experience with S&OP and replenishment planning
- Experience with SAP and Oracle
- Proficiency in Excel and SQL
- Experience with Databricks
- Familiarity with AI tools such as ChatGPT and Claude
- Certifications:
CPIM, CSCP, Six Sigma (Green Belt, Black Belt, or Champion)
- At least 18 years of age
- Legally authorized to work in the United States
Travel Required (Yes/No):
No
DOT Regulated Position (Yes/No):
No
Safety Sensitive Position (Yes/No):
No
The base salary for this role in Bellevue, WA is $106,100 - $143,600
Total Target Cash Earnings Opportunity: $93,840 - $169,280 National Base Pay Range: $81,600 - $147,200
The Total Target Cash Earnings Opportunity represents the expected total cash compensation for this role at target performance, combining base salary and annual incentive opportunity. Actual earnings may be higher or lower depending on individual performance and overall company results.
To find the pay range for this role based on hiring location, .
At T-Mobile, our benefits exemplify the spirit of One Team, Together! A big part of how we care for one another is working to ensure our benefits evolve to meet the needs of our team members. Full and part-time employees have access to the same benefits when eligible. We cover all of the bases, offering medical, dental and vision insurance, a flexible spending account, 401(k), employee stock grants, employee stock purchase plan, paid time off and up to 12 paid holidays - which total about 4 weeks for new full-time employees…
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