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.

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%)
• Also responsible for other duties/projects as assigned by business management as needed (5%)

Qualifications

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 (Preferred).

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 Preparations
• Process Improvements
• Program Management
• Relationship Building
• Risk Management
• Strategic Alignment
• Strategic Planning
• Strategic Thinking

Benefits

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.

Pay

Base Pay Range: $107,400 - $193,900. Corporate Bonus Target: 20%. 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.