Sr Strategy & Planning Manager, Enterprise Operating Plan

About the role

This role drives the strategic development and expansion of T-Mobile's Enterprise Operating Plan (EOP) capability — an AI-powered platform built to deliver speed to insights across functions and P&Ls. It involves developing a multi-phased roadmap, partnering with enterprise functions and P&Ls to understand their needs, and orchestrating execution in partnership with the Data COE and FP&A. The role owns change management and onboarding, ensuring enterprise functions are equipped to adopt and operate within the EOP as capabilities expand. Success is measured by the pace and quality of capability expansion, enterprise adoption, and progress toward the EOP vision. The work directly influences how T-Mobile's leadership sees, steers, and acts on enterprise performance.

Responsibilities

• Serve as the business lead for EOP tool development — defining what the platform needs to deliver, setting priorities, and ensuring the roadmap reflects enterprise function and P&L needs (25%)
• Engage enterprise functions and P&L leaders to understand gaps, opportunities, and requirements, translating business needs into clear direction for Data COE partners (20%)
• Drive cross-functional alignment on development priorities, managing competing stakeholder needs and keeping execution on track against the EOP vision (20%)
• Lead change management and onboarding as new capabilities are rolled out — including training, adoption planning, and ensuring enterprise functions are equipped to operate within the EOP (15%)
• Create presentation materials and executive communications on roadmap progress, capability milestones, and strategic vision to facilitate leadership decision-making (10%)
• Partner with financial planning and analysis teams to manage budget considerations and resource alignment within the EOP program (5%)
• Responsible for other duties/projects as assigned by business management as needed (5%)

Requirements

• Bachelor's Degree and 7 years of related work experience OR equivalent combination of education and experience (Required)
• 7-10 years in Strategy, Operations, Program Management, or Business Partnership roles (Preferred)
• Telecommunications experience (Preferred)
• At least 18 years of age
• Legally authorized to work in the United States
• No travel required

Skills

• Business Acumen
• Business Metrics
• Business Partnership & Stakeholder Engagement
• Business Process Improvements
• Communication
• Cross-Functional Collaboration
• Cross-Functional Project Management
• Data-Driven Decision Making
• Executive Presence
• People Management
• Presentation Preparation
• Process Improvements
• Program Management
• Relationship Building
• Risk Management
• Strategic Alignment
• Strategic Planning
• Strategic Thinking

Pay

Base pay range: $107,400 - $193,900. The successful candidate’s actual pay will be based on work location, qualifications, and experience. Corporate bonus target: 20%. Most Corporate employees are eligible for a year-end bonus based on company and/or individual performance.

Benefits

• Medical, dental, and vision insurance
• Flexible spending account
• 401(k) with company match
• Annual stock grant
• Employee stock purchase plan
• Free, year-round money coaches
• Paid time off (about 4 weeks for new full-time employees, about 2.5 weeks for new part-time employees annually)
• Up to 12 paid holidays
• 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
• Voluntary long-term care insurance
• Mobile service & home internet discounts
• Pet insurance
• Commuter and transit programs