Enterprise Sourcing Manager - Indirect Procurement

Job Overview 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. Remote work is not available for this position. T-Mobile is unable to sponsor a work visa for this position. The Enterprise Sourcing Manager within T-Mobile’s Indirect Procurement organization is a strategic partner responsible for handling and optimizing spend across multiple indirect categories. This role leads end‑to‑end sourcing and contracting activities—from category strategy development and RFP execution through contract negotiation and execution—ensuring T-Mobile secures best‑in‑class suppliers and terms that support our workforce and culture goals. The ideal candidate brings expertise in strategic sourcing and supplier relationship management, combined with a strong ability to collaborate with business stakeholders to align procurement initiatives with T‑Mobile’s talent and operational strategy. This position uses data‑driven insights, modern AI‑powered tools, and market intelligence to drive cost efficiency, mitigate supply risk, and continuously improve supplier performance across a sophisticated and high‑visibility category portfolio. This role is the primary sourcing owner for the following sub‑categories: Talent Acquisition: Staffing agencies, RPO providers, background screening, recruiting technology platforms, and candidate assessment tools. Learning & Development: E‑learning platforms, instructor‑led training vendors, leadership development programs, and LMS solutions. Compensation: Compensation benchmarking and survey providers, total rewards consulting, and equity administration services. Relay & Accessibility: Communication relay services, accessibility technology, and captioning/interpretation vendors supporting T‑Mobile’s workforce accessibility commitments. Other Sourcing Categories Job Responsibilities Develop and implement category strategies for Talent Acquisition, Learning & Development, Compensation, and Relay & Accessibility that align with T‑Mobile’s business objectives and HR priorities. Lead end‑to‑end sourcing processes including requirements gathering, RFP/RFI development, proposal evaluation, supplier selection, and contract negotiation to deliver optimal value and terms. Negotiate and handle long‑term supplier contracts, ensuring favorable commercial terms, SLAs, and compliance with T‑Mobile’s legal and risk requirements. Build and maintain strong supplier relationships through regular business reviews, performance score‑carding, and proactive issue resolution to drive continuous improvement. Leverage AI‑powered procurement tools, spend analytics, and market intelligence to generate insights, identify savings opportunities, and support data‑driven sourcing decisions. Collaborate cross‑functionally with HR, Legal, Finance, and business stakeholders to ensure sourcing strategies and supplier engagements meet operational and compliance needs. Education and Work Experience 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. Acceptable areas of study include Supply Chain, Business, HR, or related field (Required) Preferred Qualifications 4-7 years of strategic sourcing and contracting across professional services or HR/People categories (Talent Acquisition, L&D, Compensation, or similar) 4–7 years of category strategy development, including spend analysis, market benchmarking, RFP/RFI management, and supplier selection 4–7 years of contract negotiation and lifecycle management in a corporate procurement environment 2–4 years of supplier relationship management and performance management, including QBRs and score‑carding 1–3 years of experience using AI‑powered tools (generative AI assistants, spend analytics platforms, contract intelligence tools) to improve sourcing outcomes Knowledge, Skills and Abilities Strategic Sourcing – Ability to develop and implement sourcing strategies aligned to category‑specific market dynamics and business requirements. (Required) Negotiation – Expertise in negotiating commercial terms, SLAs, and contract structures with suppliers to deliver favorable outcomes for T‑Mobile. (Required) Contracting – Proficiency in drafting, reviewing, and managing contracts including MSAs, SOWs, and amendment processes. (Required) Supplier Relationship Management – Skill in developing supplier partnerships, conducting performance reviews, and driving continuous improvement. (Required) Category Strategy Development – Ability to analyze spend, market conditions, and stakeholder needs to build multi‑year category strategies. (Required) AI Tool Proficiency – Experience using AI‑powered tools (generative AI, contract analytics, spend intelligence) to enhance sourcing efficiency and decision quality. (Preferred) Financial & Spend Analysis – Ability to analyze spend data, model scenarios, and quantify savings and value delivery. (Required) Stakeholder Management – Skilled at building trust‑based relationships with HR and business partners to align sourcing activity with functional priorities. (Required) Business Acumen – Understanding of HR category dynamics, talent market trends, and how procurement drives workforce strategy outcomes. (Required) Communication – Ability to clearly communicate sourcing strategies, recommendations, and results to stakeholders at all levels. (Required) Project Management – Capability to handle concurrent sourcing projects with competing priorities, milestones, and deliverables. (Preferred) Licenses and Certifications Certified Supply Chain Professional (CSCP) – Preferred Certified Professional in Supply Management (CPSM) – Preferred Certified Purchasing Manager (CPM) – Preferred At least 18 years of age Legally authorized to work in the United States Travel Travel Required: No DOT Regulated / Safety Sensitive Position DOT Regulated Position: No Safety Sensitive Position: No Compensation Base Pay Range: $95,900 - $129,700 (OverlandKing, KS). Corporate Bonus Target: 15%. The pay range above is the general base pay range for a successful candidate in the role. The actual starting pay will vary within this range based on factors such as work location, qualifications, and experience. Benefits Full and part‑time employees have access to medical, dental, vision, flexible spending account, 401(k), employee stock grants, employee stock purchase plan, paid time off and paid holidays, parental and family leave, family building benefits, back‑up care, childcare subsidy, tuition assistance, college coaching, short‑ and long‑term disability, voluntary AD&D and other insurance options, mobile service and home internet discounts, pet insurance, and commuter and transit programs. Eligible employees also receive access to commuter and transit programs. Equal Opportunity Employer T‑Mobile USA, Inc. is an Equal Opportunity Employer. All decisions concerning the employment relationship will be made without regard to age, race, ethnicity, color, religion, creed, sex, sexual orientation, gender identity or expression, national origin, religious affiliation, marital status, citizenship status, veteran status, the presence of any physical or mental disability, or any other status or characteristic protected by federal, state, or local law. Discrimination, retaliation or harassment based upon any of these factors is wholly inconsistent with how we do business and will not be tolerated. Talent comes in all forms at the Un‑carrier. If you are an individual with a disability and need reasonable accommodation at any point in the application or interview process, please let us know by emailing View email address on click.appcast.io or calling View phone number on click.appcast.io. 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