182K–401K UNKNOWN / year
Chief of Staff to the CEO
OperationsRemote — Germany, UK, Canada, US
Published on 2026-11-06
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About this role
Serve as the CEO’s strategic partner and internal proxy, translating priorities into organizational alignment and making decisions within delegated authority. Help the Executive Leadership Team coordinate on high-priority issues and support the Investment Committee in aligning funding decisions with the Foundation’s strategy.
About the company
Mozilla builds open-source products and technologies, including Firefox, that prioritize privacy, security, and an open internet.
The team
Executive Leadership Team; partners closely with the CEO and the CEO’s Executive Program Manager, and works with the Investment Committee and its advisors.
What you'll do
- Shape and track the CEO’s strategic priorities and upcoming decisions.
- Filter and prepare decision-ready issues for the CEO, with context, options, and recommendations.
- Coordinate cross-functional priorities and follow-through across the Executive Leadership Team.
- Represent the CEO internally and make decisions within delegated authority.
- Prepare the CEO for Board, funder, partner, and public engagements.
- Keep Investment Committee work aligned with the Foundation’s strategy and move decisions efficiently toward funding.
What we're looking for
- Significant experience as a strategic partner at CEO or executive-team level.
- Track record of leading complex cross-functional priorities from planning through execution.
- Exceptional judgment, discretion, and ability to influence without formal authority.
- Strong communication and analytical skills, including producing concise decision-ready briefs.
- Executive-level experience supporting Board governance, fundraising, or other high-stakes external relationships.
- Commitment to Mozilla Foundation’s mission and an open, accessible, trustworthy internet.
- Able to work across time zones, occasionally outside standard hours, and travel for meetings and events.
Nice to have
- Experience across multiple legal entities.
- Senior experience in nonprofit, philanthropic, technology, or public-interest organizations.
- Experience supporting or advising investment, grantmaking, or funding committees.
Benefits
- Private medical insurance
- Extended sick leave
- Retirement plan contributions
- 20 days of annual leave, plus sick days and a birthday day off
- Company holidays and end-of-year shutdown
- Wellness and professional development budgets
- Pregnancy and parental leave top-up program