Sr. Commercial Marketing Manager – Quarterly Growth & Channel Performance

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Join the T-Mobile Fiber Marketing Team as a Sr. Commercial Marketing Manager – Quarterly Growth & Channel Performance Are you a strategic, data-driven marketing leader with a passion for driving growth in fast-paced, high-stakes environments? T-Mobile Fiber is looking for a Senior Commercial Marketing Manager to spearhead Quarterly Growth Planning (QGP) and Channel Performance Management. This role is built for someone who thrives on turning insights into action, bringing clarity to complexity, and collaborating across teams to win the quarter—every quarter.
This is a hybrid work environement with three days in the office.

What You’ll Do

As a key leader in the T-Mobile Fiber Marketing team, you’ll:

• Drive Quarterly Growth: Lead strategic planning and in-quarter steering to exceed subscriber and revenue targets across markets, segments, and sales channels.
• Own Commercial Strategy Execution: Inform and implement commercial strategies focused on ARPU, load mix, revenue, and customer targets—ensuring alignment with quarterly business goals.
• Optimize Channel Performance: Work cross-functionally with Fiber Ops, FP&A, Marketing, GTM, Digital, and Channel teams to assess performance trends and drive actionable improvements.
• Lead with Insight: Leverage deep analytics and executive storytelling to influence decision-making and create quarterly outlooks, performance frameworks, pacing dashboards, and strategic forecasts.
• Build for Growth: Develop and deploy tools, scorecards, and post-mortem analyses to optimize sales performance and conversion across both Owned and Dealer channels.
• Collaborate & Influence: Guide cross-functional teams, build consensus, and communicate clearly across all levels of the organization—including senior leadership.

What You Bring

• Experience: 8+ years in commercial or performance marketing roles, preferably in telecom, software/hardware, digital services, consumer electronics, or CPG.
• Strategic Thinker: Proven track record of driving strategy and business performance through customer, market, and financial analysis.
• Cross-Functional Leader: Comfortable navigating matrixed organizations and aligning diverse teams toward shared growth goals.
• Data-Driven Mindset: Strong fluency in business analytics, performance tracking, sales conversion strategy, and ROI modeling.
• Executive Communicator: Able to synthesize complex data into clear insights and present confidently to senior stakeholders.
• Change Agent: Thrive in ambiguity and change, continuously pushing forward innovative ideas to improve performance.

Qualifications

• Bachelor's degree required (Marketing, Business, or related field)
• MBA or advanced degree preferred
• Deep understanding of the telecom and digital services industry
• Experience leading quarterly planning and performance tracking in a dynamic, competitive market

Why T-Mobile Fiber?
This is more than a marketing job. It's an opportunity to help shape the future of connectivity. At T-Mobile, we don’t just follow growth—we create it. If you're ready to make bold moves, drive real impact, and help us redefine fiber, this is your chance.

Sound like you? Let’s win the quarter—together.

• At least 18 years of age
• Legally authorized to work in the United States
Travel:
Travel Required (Yes/No):Yes - some
 

Base Pay Range: $109,300 - $197,200

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. To find the pay range for this role based on hiring location, https://paylookup.t-mobile.com/paylookup?reqID=REQ311229¶dox=1

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 www.t-mobilebenefits.com.

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. 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 [email protected] or calling 1-844-873-9500. Please note, this contact channel is not a means to apply for or inquire about a position and we are unable to respond to non-accommodation related requests.