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Omnicom

Media Planner

5353 Grosvenor Blvd, Los Angeles, CA 90066-6913

Full-time

First seen by offpeak October 4, 2026

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Agency:

MediaHub WW

Job Function:

Media

Job Subfunction:

Media Planning and Buying



Job Description:

Business Overview  

Hearts United is the challenger agency of Omnicom Media. Born of two challengers, Hearts & Science and Mediahub, it is designed to deliver the disproportionate growth most brands leave on the table. Its mission is Magnetism in Motion: building a brand's power to attract people and make itself easier to choose, then keeping it moving on the platforms where attention lives. Predictive by design, outcomes-oriented, and senior-led, Hearts United partners with brands that refuse category-average growth, whatever their size.

Position Overview  

The Business Leadership team builds strong client relationships that drive positive outcomes for their business. The team does this by immersing itself in the business, elevating strategic opportunities for growth, and developing media recommendations that keep clients at the forefront of the industry. The key to this leadership comes from Hearts United values, including a commitment to fostering curiosity, collaboration and diversity with the talented humans that power our global challenger brand. This team problem-solves, generates innovative solutions and displays energy and passion for the work presented. Successful candidates must not shy away from change, as we are an agency that thrives on the constant evolution of technology and its role in our work. Candidates must be comfortable working with data, have excellent communication and organizational skills and be confident collaborators. 

The role of a Media Planner will be to assist with day-to-day operations of the client media plan and budget details, including flowchart, budget trackers, ensuring client signs accurate, timely Media Authorizations prior to buys. The Media Planner will be responsible for monitoring client and marketing industry trades, media plan performance reporting and competitive activity to surface industry updates, performance insights and opportunities to team and clients. 

Responsibilities 

 

Portfolio & Growth 

Media Strategy  

People & Culture  

Qualifications – Required Skills  

Qualifications – Desired Skills  



70k



Omnicom’s policy requires employees to work in the office for a minimum of three days a week, unless additional in-office days are directed by their agency or manager. Our objective is to increase this requirement over time, and many of our agencies as well as Omnicom’s corporate group already require five days of in-office attendance.


Omnicom is committed to hiring and developing exceptional talent. We agree that talent is uniquely distributed, and we’re focused on developing inclusive teams that can bring the best solutions to everything we do. We strongly believe that celebrating what makes us different makes us better together. Join us—we look forward to getting to know you. We will process your personal data in accordance with our Recruitment Privacy Notice.


Link to Recruitment Privacy Notice: https://www.omc.com/privacy-notice


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It is the policy of Omnicom and any of its affiliates to provide equal employment opportunities to all employees and applicants for employment without regard to race, religion, color, ethnic origin, gender, gender identity, age, marital status, veteran status, sexual orientation, disability, or any other basis prohibited by applicable federal, state, or local law. EOE/AA/M/D/V/F.

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