Ad Ops Manager - Contract

London, UK (Hybrid)

£0K/day – £0K/dayManagerContract

Posted 8 days ago

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Job Summary

Own end-to-end trafficking, QA, and technical delivery of digital campaigns using CM360 and related ad serving platforms, and drive process improvements and cross-team training to ensure on-time execution.

  • Oversee troubleshooting across creative, tracking, trafficking, and delivery workflows
  • Identify and deploy digital tech solutions and partnerships to meet client and organizational goals

Job Description

Responsibilities

  • Lead the trafficking, QA, and technical implementation of digital campaigns using Google Campaign Manager 360 (CM360) and other relevant ad serving platforms
  • Establish/refine processes and training parameters to ensure flawless, on-time execution by operational teams
  • Oversee troubleshooting and issue resolution across creative, tracking, trafficking, and delivery workflows.
  • Identify and oversee the deployment of digital technology solutions and partnerships, such as ad servers, data management tools, media planning/buying and billing systems, that deliver against client and organizational needs
  • Maintain rigorous documentation and ensure all campaign setups meet audit‑ready standards

Requirements

  • Fully rounded knowledge of digital ad serving, measurement, and associated technology and partners.
  • Strong experience in ad operations and ad serving platforms, particularly Google Campaign Manager 360
  • Experience with additional ad servers (Sizmek, Flashtalking, Adform).
  • Knowledge of conversion tagging, rich media, and Google Marketing Platform tools.
  • Familiarity with verification vendors (IAS, DoubleVerify, MOAT).
  • Working knowledge of HTML5, JavaScript, CSS, or APIs.
  • Experience with Tag Management Systems (GTM, Tealium, Ensighten, Signal).
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Zenith

3.7 Glassdoor

Zenith is the ROI Agency. Our more than 6,000 specialists across 95 markets offer unparalleled capabilities in Media, Data, Technology, Commerce and Content. We put effectiveness at the heart of our work to solve complex challenges, drive successful business outcomes, and grow our clients’ businesses. Zenith is part of Publicis Media, the media arm of Publicis Groupe [Euronext Paris Fr0000130577, CAC40].

Founded in 1988
Лондон, Англия, GBR
5.6K employees (1,571 in marketing)
73% recommend to a friend
80% CEO approval

Traffic Signals

Monthly Visitors
29.4K
Traffic Source Mix
Search
40.7%
Direct
38.6%
Referral
15.2%
Social
4.2%
Paid
1%

Headcount Trend

Current headcount: ~5.6K

Marketing Team

Marketing Team Size
1,462 (26% of company)
Median Career Experience
11 years
Median Tenure
2.6 years
Marketing Roles Posted (Last 30 Days)
26

Funding

Total Funding
$350K
Last Raise
$350K
Series A, 9 months ago

Funding History

  • Jun 2025
    Series A • $350K

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