Senior Paid Media Manager—Global Demand Gen & Budgets

Mimecast; Lexington (MA); On-site; USD 132,000 - 198,000; Full time

Job summary

Mimecast in Massachusetts is seeking a Senior Paid Media Manager to own and scale paid acquisition across Google, LinkedIn, Meta, and Reddit. You will manage multimillion-dollar budgets, collaborate with content and demand-gen teams, and drive data-driven decisions.

You will build performance dashboards, optimize campaigns, and partner with sales and marketing to align ABM and demand generation. The role requires hands-on expertise in GA4, GTM, and AI-enabled workflows, with a focus on

Qualifications

• Hands-on paid media across Google, LinkedIn, Meta, Reddit.

Responsibilities

• Plan, execute, and optimize paid media campaigns across Google, LinkedIn, Meta, and Reddit.
• Manage multimillion-dollar media budgets with pacing, efficiency and RO$.
• Lead agency partners and internal teams by setting briefs and reviewing outputs.
• Build and present performance reports for senior stakeholders.

Skills

Google Ads

LinkedIn Campaign Manager

Meta Ads Manager

Reddit Ads

Budget management

Data dashboards

GA4

GTM

Tools

6sense

Job description

Mimecast in Massachusetts is seeking a Senior Paid Media Manager to own and scale paid acquisition across Google, LinkedIn, Meta, and Reddit. You will manage multimillion-dollar budgets, collaborate with content and demand-gen teams, and drive data-driven decisions.

You will build performance dashboards, optimize campaigns, and partner with sales and marketing to align ABM and demand generation. The role requires hands-on expertise in GA4, GTM, and AI-enabled workflows, with a focus on