Supervisor, Digital Investment

Company Description

Zenith is one of Publicis Groupe’s largest media agencies, spanning 95 markets globally with US offices in New York, Burbank, Chicago, Atlanta and Detroit. For more than 30 years, we have been at the forefront of media, helping to evolve and reshape the industry. We are highly regarded as a true agency partner by many high-profile brands for our expertise across numerous categories and wide range of capabilities that are unparalleled in the industry.

Clients hire us for our track record of excellence in strategic planning, investment, and measurement. We also have specialist offerings, including content, commerce, multicultural and future-proofed data capabilities.

This position requires a highly motivated person to assist in the day to day execution of a(n) account(s). The Supervisor will be responsible for activating digital strategic plan development and all aspects of implementation. This individual will learn and embody Zenith’s vision of Live ROI as a mantra and manage several direct reports.

• Assist with planning and implementation for client accounts across digital and digital video for CPG clients, Linear TV experience is a bonus
• Manage relationships with media vendors and partners, evaluate RFP’s, negotiate rates and placements to maximize client value
• Plays a leading role in all aspects of campaign management including vendor liaison and reporting
• Training/Support for Assistant Buyers and Buyers in billing, reporting, trafficking, analytics and research
• Assist in presentation of data, insights and media to clients
• Experience in media investments attached to marketing sponsor ships
• Intimate knowledge of consumer habits & touchpoints, i.e. audio, display, video, social, dOOH
• Craft knowledgeable and relevant POVs that assess media opportunities and place appropriate value
• Manage Vendor Billing: insertion orders, monthly billing reports, discrepancy resolution, and reconciliations
• Act as liaison between Investment and Content team for marketing partnership activations
• Prepare and deliver buying and or digital trafficking specs and guidelines
• Display leadership qualities to manage and guide buying team
• Interact with Strategy team to ensure client goals and deliverables are met

• B.A. or B.S. in Marketing, Advertising or related field
• 3+ years of digital media buying experience (video experience a bonus)
• Experience buying digital campaigns and ability to confidently present these to clients
• Must have excellent verbal/written communication skills, interpersonal skills, detail-orientation, follow-though skills
• Must have strong analytical, research, and quantitative skills
• Must be hard-working, resourceful and thrive in a fast-paced environment
• Advanced Excel and PowerPoint skills, formulas, v-lookup, conditional formats, pivot tables, etc.
• Experience with Prisma and DCM preferred

Our Publicis Groupe motto “Viva La Différence” means we’re better together, and we believe that our differences make us stronger. It means we honor and celebrate all identities, across all facets of intersectionality, and it underpins all that we do as an organization. We are focused on fostering belonging and creating equitable & inclusive experiences for all talent.

Publicis Groupe provides robust and inclusive benefit programs and policies to support the evolving and diverse needs of our talent and enable every person to grow and thrive. Our benefits package includes medical coverage, dental, vision, disability, 401K, as well as parental and family care leave, family forming assistance, tuition reimbursement, and flexible time off.

If you require accommodation or assistance with the application or onboarding process specifically, please contact  All your information will be kept confidential according to EEO guidelines.

Compensation Range: $75,050- $120,159 annually. This is the pay range the Company believes it will pay for this position at the time of this posting. Consistent with applicable law, compensation will be determined based on the skills, qualifications, and experience of the applicant along with the requirements of the position, and the Company reserves the right to modify this pay range at any time.

Temporary roles may be eligible to participate in our freelancer/temporary employee medical plan through a third-party benefits administration system once certain criteria have been met. Temporary roles may also qualify for participation in our 401(k) plan after eligibility criteria have been met. For regular roles, the Company will offer medical coverage, dental, vision, disability, 401k, and paid time off. The Company anticipates the Final date to receive applications for this job posting will be 03/27/2026.

Veterans Encouraged to Apply