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Omnicom Group

Global marketing, media, and PR network

Manager, Offline Media Data Operations

Data ManagementConfirmed live in the last 24 hours
Full-time$50k - $95k

About the Job

Requirements

  • Experience working with offline media, preferably within a media agency, advertiser, media owner, or related environment.
  • Strong understanding of Television media and familiarity with Radio, Print, and Out-of-Home.
  • Experience working with media campaign, investment, billing, or reporting data.
  • Strong attention to detail and comfort working with large or highly structured datasets.
  • Ability to follow repeatable processes and manage work against firm deadlines.
  • Strong written and verbal communication skills.
  • Ability to independently identify issues, investigate discrepancies, and determine when escalation is appropriate.
  • Strong organizational and time-management skills.
  • Ability to work cross-functionally with operational and media-focused teams.
  • Proficiency with Excel or similar data-management tools.

Responsibilities

  • Collect and curate offline media data across Television, Radio, Print, and Out-of-Home.
  • Work with media Investment teams and, where applicable, source data directly from media buying and planning platforms.
  • Review incoming datasets for completeness, accuracy, consistency, and adherence to established data standards.
  • Clean, standardize, and prepare offline media datasets for downstream reporting, analytics, and measurement.
  • Reconcile discrepancies across source systems, investment records, and submitted data.
  • Maintain documentation and repeatable processes for recurring data workflows.
  • Apply working knowledge of offline media buying structures and terminology to identify potential data issues.
  • Understand how Television campaigns are planned, purchased, trafficked, and reported, including the relationships among networks, programs, dayparts, units, costs, and other relevant media attributes.
  • Support data requirements across Radio, Print, and Out-of-Home and understand differences in how each channel is purchased and represented in data.
  • Partner with media Investment teams to resolve questions requiring channel-specific knowledge.
  • Manage recurring workflows against clearly defined monthly and reporting deadlines.
  • Track progress across deliverables and proactively identify dependencies, missing information, or potential delays.
  • Follow established processes consistently while identifying opportunities to improve workflow efficiency and data quality.
  • Maintain clear audit trails and documentation for adjustments, exceptions, and data corrections.
  • Balance multiple recurring deliverables while maintaining accuracy.
  • Communicate with Investment teams, Data Operations partners, and other stakeholders regarding requirements, deadlines, and outstanding issues.
  • Follow up proactively when required information or corrections are outstanding.
  • Recognize when an issue can be resolved independently versus when it requires escalation.
  • Escalate risks early, documenting the issue, impact, owner, and required next step.
  • Provide concise status updates and ensure stakeholders understand risks to delivery.

Desired Qualifications

  • Experience with Prisma, DDS, MediaTools, or comparable media planning, buying, or stewardship platforms.
  • Experience extracting or reconciling data directly from media systems.
  • Familiarity with media taxonomy, data governance, or reporting operations.
  • Experience supporting recurring monthly close, reconciliation, reporting, or data-certification processes.
  • Familiarity with data visualization, SQL, Power Query, Alteryx, or similar tools.

About the Company

Omnicom Group

Global marketing, media, and PR network

Omnicom Group is a global marketing and corporate communications holding company that organizes a network of agencies to offer advertising, strategic media planning and buying, digital marketing, and public relations. Its products and services are delivered through this portfolio of agency networks and specialty firms, generating revenue from project-based fees, commissions, and performance-based incentives. The company uses the Omni platform to base marketing and sales solutions on data, helping turn insights into creative campaigns and media plans. Unlike many competitors, Omnicom combines a wide international footprint with a diversified set of agencies and a centralized data-driven approach, and it expands through strategic acquisitions. Its goal is to help clients grow brands and businesses by delivering coordinated, data-informed marketing and communications across markets worldwide.

Company size
5,001-10,000
Company stage
IPO
Headquarters
New York City, New York
Founded
1944

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