Senior Communications Manager

Summary

Join Mozilla as a Senior Communications Manager and shape the narrative around our privacy-preserving advertising products. Lead proactive and reactive communications strategies, crafting compelling narratives and managing reputational risk. Collaborate with various teams to ensure consistent messaging, support executives with media relations, and build relationships with key stakeholders. Develop cross-channel content and identify opportunities to elevate Mozilla's role in the digital advertising ecosystem. This role requires a strategic, creative, and self-directed individual passionate about building a healthier internet.

Requirements

• 10+ years of relevant experience in communications, including experience in or an understanding of marketing and advertising
• 3+ years working for a product-driven organization in tech. (Advertising or ad tech industry experience is a bonus)
• Proven experience working with engineering and technical communities
• BA degree or equivalent professional experience working in a communications role or related field
• Excellent writing and communication skills, with a keen attention to detail
• Ability to thrive in a fast-paced environment and manage multiple projects simultaneously
• Strong character, ethics, and a high standard of performance
• Ability to breakdown complex, technical information and relay it to consumer audiences in an engaging way
• Eloquent verbal communicator with superb written skills
• Experience collaborating with executives
• Passion for Mozilla’s values and helping to make the internet a better place

Responsibilities

• Lead proactive and reactive communications strategies for Mozilla’s Ads and Anonym teams, including product storytelling, media relations, and reputation management
• Craft and execute a thought leadership roadmap, identifying themes, venues, and spokespeople to elevate Mozilla’s role in shaping a better digital advertising ecosystem
• Collaborate closely with product, marketing, legal, and policy teams to ensure accurate, thoughtful, and mission-aligned messaging
• Provide direct support to executives —developing messaging, preparing them for media interviews and speaking engagements, and coaching as needed
• Build communications strategies and narratives that differentiate Mozilla from Big Tech, reinforcing our leadership in privacy-preserving innovation
• Drive cross-channel content creation (blogs, press materials, talking points, etc.) that aligns with both strategic goals and the broader brand voice
• Build and maintain strong relationships with key media, analysts, and privacy and advertising stakeholders
• Identify and manage high-impact moments to insert Mozilla into relevant industry and cultural conversations
• Partner closely with external vendors, agencies, and internal stakeholders to execute programs efficiently and at a high standard
• Operate autonomously with a self-starter mindset— consistently generating fresh, creative ideas and uncovering new opportunities to drive visibility, even in the absence of major news or direction

Benefits

• Generous performance-based bonus plans to all eligible employees - we share in our success as one team
• Rich medical, dental, and vision coverage
• Generous retirement contributions with 100% immediate vesting (regardless of whether you contribute)
• Quarterly all-company wellness days where everyone takes a pause together
• Country specific holidays plus a day off for your birthday
• One-time home office stipend
• Annual professional development budget
• Quarterly well-being stipend
• Considerable paid parental leave
• Employee referral bonus program
• Other benefits (life/AD&D, disability, EAP, etc. - varies by country)