Sr. Supply Chain Planning Manager -Network Engineering

T-Mobile • Frisco, TX

6d • Onsite

About The Position

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 position is required to work on site at our Frisco, TX or Arlington, TX location at least 4 days a week. It is not available for remote opportunity. Job Overview The Sr Supply Chain Planning Manager -Network Engineering at T-Mobile is crucial in synchronizing network procurement and deployment plans with prevailing demand and build forecasts, ensuring that inventory levels (including critical spares) across all locations are optimized to meet corporate objectives and network performance targets. This role oversees a significant annual spend within Network Engineering, spearheading requisition processes and securing executive approvals to support ongoing network expansion, modernization, and sustainment programs. By leading weekly cross-functional meetings with Network Engineering, Operations, Logistics, Finance, and OEM/supplier partners, the manager proactively addresses exceptions, mitigates supply disruptions, and promotes alignment across multiple network portfolios (e.g., RAN, transport, core, IP). The role is also responsible for developing strategies to resolve supply chain or OEM-related challenges, strengthening supplier performance, and improving key performance metrics for the IPP team. In addition, this position provides end-to-end oversight of both forward and reverse supply chain functions—from forecasting, sourcing, inbound logistics, warehousing, staging/kitting, and field delivery for network builds (forward supply chain), to returns management, RMA coordination, repair/refurbishment, redeployment, recycling/disposition, and asset recovery controls (reverse supply chain)—to reduce downtime risk, minimize write-offs, and maximize asset utilization across the network lifecycle.

Requirements

• Bachelor's Degree plus 5 years of related work experience OR Advanced degree with 3 years of related experience or equivalent experience (Required)
• Acceptable areas of study include Supply Chain, Business, or Economics (Required)
• 4-7 years Experience in supply chain planning and inventory management in the telecommunications sector (Required)
• 4-7 years Experience in leading cross-functional teams to address supply chain disruptions and align product lines (Required)
• 4-7 years Experience in developing and implementing strategic supply chain management solutions (Required)
• Strategic Planning- Ability to develop and implement long-term strategies to enhance supply chain efficiency and meet organizational goals. (Required)
• Supply Chain -Deep understanding of supply chain processes including procurement, inventory management, and logistics. (Required)
• Problem Solving- Strong problem-solving skills with the capability to address and resolve operational challenges effectively. (Required)
• Analytics- Proficiency in using analytical tools and methodologies to evaluate supply chain performance and identify improvement opportunities. (Required)
• Cross Functional Relationships Ability to collaborate effectively with various departments to ensure alignment and integration of supply chain strategies. (Required)
• Microsoft Excel - Advanced proficiency in Microsoft Excel for data analysis and reporting.
• Communication - Excellent verbal and written communication skills for clear and effective stakeholder engagement
• Change Management - Experience in managing change, ensuring smooth transition and adoption of new processes or systems within the supply chain

Nice To Haves

• Certified Supply Chain Professional (CSCP) Certification from APICS that demonstrates knowledge and organizational skills for developing more streamlined operations. (Preferred)
• Six Sigma - Champion Leadership Certification that indicates expertise in the methodologies and tools of Six Sigma for process improvement and quality management. (Preferred)
• Supply Chain Management (CPIM) Certified in Production and Inventory Management (CPIM) This certification from APICS provides professionals with the ability to understand and evaluate production and inventory activities within a company's global operations. (Preferred)

Responsibilities

• Aligns buy plans with current demand forecasts to optimize inventory levels across all locations and are in alignment with corporate goals
• Oversees annual spend in Network/Data Center sectors, spearheading requisition processes and securing executive approvals
• Leads weekly cross-functional meetings to address exceptions, mitigate supply disruptions, and promote alignment across product lines
• Develops strategies to address supply chain or OEM-related challenges
• Enhances the performance metrics of the IPP (Invoice Processing Platform) team
• Contributes to the operational efficiency and goal achievement of the organization through strategic supply chain management

Benefits

• 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.
• employees in regular, non-temporary roles are eligible for an annual bonus or periodic sales incentive or bonus, based on their role.
• Most Corporate employees are eligible for a year-end bonus based on company and/or individual performance and which is set at a percentage of the employee’s eligible earnings in the prior year.
• 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 and about 2.5 weeks for new part-time employees annually - paid parental and family leave, family building benefits, back-up care, enhanced family support, childcare subsidy, tuition assistance, college coaching, short- and long-term disability, voluntary AD&D coverage, voluntary accident coverage, voluntary life insurance, voluntary disability insurance, and voluntary long-term care insurance.
• eligible employees can also receive mobile service & home internet discounts, pet insurance, and access to commuter and transit programs!

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level