About the role
As an Advertising Operations Specialist, you will make an impact by executing and managing the end-to-end lifecycle of digital advertising campaigns, ensuring accuracy, quality, and performance across proprietary ad platforms. You will be a valued member of the Advertising Operations team and work collaboratively with global stakeholders, campaign managers, and cross-functional teams to deliver high-quality campaign execution.
In this role, you will:
- Execute end-to-end campaign setup and trafficking, including media plan validation, order creation, targeting configuration, and tag implementation.
- Conduct thorough quality assurance (QA) checks before and during campaign launches to ensure compliance, accuracy, and delivery standards.
- Monitor campaign pacing and performance, proactively identifying risks and escalating issues to ensure targets are met.
- Generate performance reports and support billing processes through accurate reconciliation and validation of campaign delivery.
- Collaborate with global teams across time zones to support a 24/7 operations model and ensure seamless campaign execution.
Work model: Hybrid
We believe hybrid work is the way forward as we strive to provide flexibility wherever possible. Based on this role’s business requirements, this is a hybrid position requiring 3 days a week in a client or Cognizant office in São Paulo, Brazil.
Regardless of your working arrangement, we are here to support a healthy work-life balance through our various wellbeing programs.
The working arrangements for this role are accurate as of the date of posting. This may change based on the project you’re engaged in, as well as business and client requirements. Rest assured; we will always be clear about role expectations.
What you need to have to be considered
- Experience in advertising operations, campaign trafficking, or digital ad tech environments.
- Hands-on experience managing campaigns across ad servers or similar platforms (direct IO and/or programmatic).
- Strong attention to detail and ability to manage multiple priorities in a fast-paced, deadline-driven environment.
- Proactive problem-solving mindset with strong organizational and communication skills.
- Advanced English and full professional proficiency in Portuguese.
These will help you stand out
- Experience working in global or 24/7 operations environments.
- Knowledge of the digital advertising ecosystem (programmatic, targeting, tracking, etc.).
- Familiarity with campaign reporting, data validation, and performance analysis.
- Strong analytical mindset with a focus on continuous improvement.
- Ability to anticipate risks and act proactively to ensure campaign success.
We're excited to meet people who share our mission and can make an impact in a variety of ways. Don't hesitate to apply, even if you only meet the minimum requirements listed. Think about your transferable experiences and unique skills that make you stand out as someone who can bring new and exciting things to this role.
About Cognizant:
Cognizant (Nasdaq: CTSH) is an AI Builder and technology services provider, bridging the gap between AI investment and enterprise value by building full-stack AI solutions for our clients. Our deep industry, process and engineering expertise enables us to build an organization’s unique context into technology systems that amplify human potential, drive tangible outcomes and keep global enterprises ahead in a fast-changing world. See how at cognizant.ai or @cognizant.
Additional employment information
Compensation information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.
Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.
Cognizant is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, state or local laws.











