Enterprise Sourcing Manager

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.* Job Overview T-Mobile is looking for a strategic and driven Enterprise Sourcing Manager to lead end-to-end sourcing for capital expenditure (CapEx) projects across our Critical Facility Infrastructure portfolio — including data centers, network hubs, and switching facilities. You'll be a key partner to Real Estate, Network Engineering, Facilities, Finance, and Legal, crafting how we build and maintain the infrastructure that keeps T-Mobile at the forefront of the industry. Job Responsibilities: CapEx Sourcing Strategy Develop and implement national sourcing strategies across the full lifecycle: spend analysis, market intelligence, RFI/RFP/RFQ development, bid evaluation, negotiation, and award recommendation. Establish category strategies covering construction services, MEP systems, engineering design, and specialty trades aligned to T-Mobile's capital planning calendar. Contract & Commercial Management Lead negotiations for design-build contracts including lump-sum, GMP, and progressive delivery structures. Partner with Legal to develop and continuously improve MSAs, SOWs, and project-specific amendments. Ensure contracts include appropriate SLAs, KPIs, liquidated damages, bonding, insurance, and quality milestones. Supplier Relationship Management Build and manage a national panel of pre-qualified design-build contractors, A/E firms, and specialty infrastructure contractors. Lead quarterly business reviews (QBRs), develop supplier scorecards, and drive continuous improvement across cost, schedule, quality, safety, and sustainability. Identify and develop emerging and diverse suppliers to expand competitive options and support T-Mobile's supplier diversity commitments. Cross-Functional Partnership Serve as the primary sourcing contact for Network Engineering, Facilities, Real Estate, Finance, and Project Management. Align sourcing timelines with CapEx budget cycles and provide market intelligence to inform make-vs.-buy decisions, project scoping, and value engineering. Present sourcing strategies, award recommendations, and performance insights to senior leadership. Cost Optimization & Value Creation Deliver measurable cost savings and value creation against annual CapEx targets through benchmarking, should-cost modeling, demand management, and scope standardization. Apply Total Cost of Ownership (TCO) frameworks from design development through construction completion and commissioning. Process Excellence & Compliance Ensure sourcing activities align with T-Mobile's procurement policies, delegation of authority matrix, and audit requirements. Champion continuous improvement in tools, processes, and practices — including integrating ESG and responsible sourcing criteria into supplier selection. 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 Management, Business, or Engineering (Required) 4–7 years in enterprise sourcing, procurement, or category management — ideally supporting construction, infrastructure, facilities, or design-build projects (Preferred) Experience with CapEx project delivery, design-build models, or critical infrastructure environments (data centers, network/mission-critical facilities) (Preferred) Proven cross-functional collaboration with Finance, Legal, Real Estate, Facilities, Engineering, and Project Management teams (Preferred) Experience using AI and Large Language Model (LLM) tools such as ChatGPT, Copilot, or similar technologies to improve sourcing efficiency, market analysis, contract review, reporting, and operational decision making. (Preferred) Knowledge, Skills and Abilities: Strategic sourcing: category strategy, RFP/RFI/RFQ management, supplier negotiation, contract administration (Required) Contract management: commercial structures, risk mitigation, SOWs, and service agreements (Required) Financial analysis: spend analysis, benchmarking, scenario modeling, TCO methodologies(Required) Strong communication and stakeholder management skills (Required) Proficiency in Microsoft Excel for sourcing analysis, reporting, and tracking (Required) Licenses and Certifications: Certified Supply Chain Professional (CSCP) Certification from APICS that demonstrates knowledge and skills in supply chain management, including procurement and sourcing strategies. (Preferred) Certified Professional in Supply Management (CPSM) Certification from the Institute for Supply Management (ISM) that signifies expertise in supply management and procurement functions. (Preferred) Certified Purchasing Manager (CPM): Certification that indicates advanced knowledge in purchasing management, contract negotiation, and supplier analysis. (Preferred) Additional certifications in project management, construction procurement, or contract management are a plus At least 18 years of age Legally authorized to work in the United States Travel: Travel Required (Yes/No): No DOT Regulated: DOT Regulated Position (Yes/No): No Safety Sensitive Position (Yes/No): No The base salary for this role varies by location and reflects local market rates: Frisco, TX $101,700 – $137,700 Overland Park, KS $95,900 – $129,700 Base Pay Range: $88,100 - $158,800 Corporate Bonus Target: 15% The pay range above is the general base pay range for a successful candidate in the role. The successful candidate’s actual pay will be based on various factors, such as work location, qualifications, and experience, so the actual starting pay will vary within this range. At T-Mobile, 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. Certain positions in Customer Care are eligible for monthly bonuses based on individual and/or team performance. 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 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. We don't stop there - eligible employees can also receive mobile service & home internet discounts, pet insurance, and access to commuter and transit programs! To learn about T-Mobile’s amazing benefits, check out Never stop growing! As part of the T-Mobile team, you know the Un-carrier doesn’t have a corporate ladder–it’s more like a jungle gym of possibilities! We love helping our employees grow in their careers, because it’s that shared drive to aim high that drives our business and our culture forward. By applying for this career opportunity, you’re living our values while investing in your career growth–and we applaud it. You’re unstoppable! 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. 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