Senior Client Success Associate

Sorry, this job was removed at 02:18 a.m. (CST) on Tuesday, May 05, 2026
Los Angeles, CA, USA
In-Office
Other • Utilities
The Role

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!

Job Overview
This role supports business objectives by supporting sales and client success teams by building media plans for existing and potential clients. It primarily involves collaborating with sales and client success teams to create recommendations and optimize advertising plans based on client needs. The role serves as a subject matter expert on T-Mobile Advertising digital-out-of-home (DOOH) DSP and media planning. Success is measured by the effectiveness of sales support, process improvements, and alignment with client requirements. The work directly impacts sales performance and overall revenue for our DOOH programmatic marketplace.

Job Responsibilities:

  • Collaborate with sales and client success team in building RFPs to create comprehensive media plans for existing and potential clients.

  • Partner with the Client Success team to gather assets, set-up campaigns, and monitor campaigns for performance and delivery.

  • Pull DOOH and Mobile reporting, coordinate with internal teams to resolve reporting discrepancies and meet client needs.

  • QA creative files and digital assets for DOOH & Mobile campaigns to ensure creative files and tags meet specs.

  • Provide inventory and pricing guidance in partnership with operations and other stakeholders

  • Also responsible for other duties/projects as assigned by business management as needed

Education and Work Experience:

  • Bachelor's Degree plus 2 years of related work experience OR combination of education and experience deemed equivalent (Required)
  • Acceptable areas of study include Marketing, Communications, Advertising or related field (Preferred)
  • 2-4 years Sales Planning, digital agency, online advertising, or sales operations (Preferred)
  • 2-4 years Advertising tech exposure, e.g. Google Ad Manager, MediaMath, Salesforce, Sharepoint and Excel (Preferred)

Knowledge, Skills and Abilities:

  • Communication Skills: Must be an effective written and verbal communicator to work cross functionally with internal and external teams (Required)
  • Flexible & Adaptable: Ability to thrive in a dynamic, fast-paced work enviornment (Required)
  • Detail Oriented "Do-er": Pays attention to small things and can be counted on to deliver (Required)
  • Industry Knowledge: Detailed knowledge of the advertising industry, specifically the digital and programmatic space including digital media metrics and campaign KPIs (Required)
  • Strategic Minded/Proble Solving: Capable of analyzing resutls and providing strategic plans to drive project forward. (Preferred)

Licenses and Certifications:

    • At least 18 years of age
    • Legally authorized to work in the United States

    Travel:
    Travel Required (Yes/No): Yes
    DOT Regulated:
    DOT Regulated Position (Yes/No): No
    Safety Sensitive Position (Yes/No): No

    Base Pay Range: $58,400 - $105,300

    Corporate Bonus Target: 10%

    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=REQ349039¶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.

    Pursuant to the Los Angeles Fair Chance Initiative for Hiring Ordinance, we will consider for employment qualified applicants with arrest and conviction records.

    T-Mobile Compensation & Benefits Highlights

    The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about T-Mobile and has not been reviewed or approved by T-Mobile.

    • Healthcare Strength Health coverage includes multiple medical plan types alongside dental and vision, with virtual care and mental‑health options included. LiveMagenta support and dedicated health‑care advocates provide accessible guidance and care navigation.
    • Equity Value & Accessibility Equity participation includes annual stock grants for eligible roles and a 15%‑discount ESPP with a lookback, extending value beyond base pay. Feedback suggests these equity programs are a meaningful component of total rewards.
    • Parental & Family Support Family‑building and caregiving support spans paid parental and family leave, Progyny fertility, adoption/surrogacy reimbursements, doula support, and backup care. Income‑based childcare subsidies further ease costs for eligible employees.

    T-Mobile Insights

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    The Company
    HQ: Bellevue, WA
    89,016 Employees

    What We Do

    T-Mobile U.S. Inc. (NASDAQ: TMUS) is America’s supercharged Un-carrier, delivering an advanced 4G LTE and transformative nationwide 5G network that will offer reliable connectivity for all. T-Mobile’s customers benefit from its unmatched combination of value and quality, unwavering obsession with offering them the best possible service experience and undisputable drive for disruption that creates competition and innovation in wireless and beyond. Based in Bellevue, Wash., T-Mobile provides services through its subsidiaries and operates its flagship brands, T-Mobile, Metro by T-Mobile and Sprint.

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