Sr Finance Manager- Network Engineering FP&A

Overview

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The Senior Finance Manager will serve as a lead FP&A partner supporting Network Engineering, providing financial leadership across capital investment, cost structure, and long-range planning. This role is accountable for delivering high-quality forecasts, advanced financial insights, and decision support that enable efficient network design, deployment, and performance. This position goes beyond reporting and variance analysis. The SFM is expected to shape investment decisions, frame tradeoffs, and influence senior Network Engineering and Finance leadership with clear, data-driven recommendations.

• Lead end-to-end FP&A support for Network Engineering, including capital planning, operating expense forecasting, and long-range outlooks
• Own the financial narrative for supported engineering organizations—clearly explain performance drivers, risks, opportunities, and implications
• Translate network engineering strategies, deployment plans, and technology initiatives into clear financial insights and investment tradeoffs
• Lead scenario, sensitivity, and business case analysis to support prioritization of network investments
• Develop, refine, and oversee KPIs and financial metrics that connect engineering execution to financial outcomes
• Partner closely with Network Engineering leadership to support decision forums, investment reviews, and executive presentations
• Proactively identify opportunities for capital efficiency, cost optimization, and improved forecasting accuracy
• Ensure financial plans align with corporate policies, controls, and governance requirements
• Mentor and provide guidance to Finance Managers and analysts supporting Network Engineering FP&A

• Bachelor’s degree in Finance, Accounting, Economics, Business, Engineering, Mathematics, or a related field
• 7+ years of experience in FP&A, analytics, or financial leadership roles
• Strong expertise in financial modeling, forecasting, and scenario analysis
• Demonstrated ability to influence senior leaders through data-driven insights
• Advanced proficiency in Excel; experience with SAP/BPC, Hyperion, or similar tools
• Strong written and verbal communication skills; ability to simplify complex topics

• Experience supporting Network Engineering or capital-intensive engineering organizations
• Network or Network FP&A experience, including leasing economics, network cost structures, and capital efficiency
• Experience applying advanced analytics or AI/ML techniques to forecasting, modeling, or decision support
• Advanced degree such as MBA, MS Finance, Engineering, Mathematics, Economics, or similar
• Proven track record as a strategic finance partner, not just a reporting role

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

Base Pay Range
: $94,300 - $170,200

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.

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.

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