Senior Engineering Manager, Infrastructure
Benefits
5w PTO
Job Description
The Opportunity:
- Lead the strategy and operations behind the systems that power Thunderbird and MZLA’s global business.
- Play a key role in bringing infrastructure for a new SaaS product across the finish line.
- Help establish practices that keep systems resilient against outages and attacks.
What You’ll Do:
- Drive automation, Infrastructure-as-Code, and CI/CD best practices.
- Ensure security, observability, and reliability across production and business systems.
- Manage infrastructure budgets, vendor relationships, and scaling plans.
What You Bring:
- Expertise in multi-cloud environments and automation.
- Proven ability to balance hands-on engineering with team leadership and strategic planning.
- Experience working with privacy and compliance expectations for cloud hosted systems.
About MZLA Technologies Corporation
MZLA Technologies Corporation (MZLA) is a wholly owned, for-profit subsidiary of the Mozilla Foundation and home to Thunderbird. They are a small but growing team of 50+ people distributed across seven countries building an open-source email and productivity platform.