
501 - 1000 employees
Founded 1998
👥 B2C
🔒 Cybersecurity
B2C • Cybersecurity • Software
Mozilla is a non-profit organization dedicated to promoting an open and accessible internet. They are the makers of the popular Firefox browser, which emphasizes user privacy, speed, and control. Mozilla also offers a range of products that focus on internet security and privacy, including Mozilla VPN, Firefox Relay, and Mozilla Monitor. Additionally, the organization is involved in open-source projects, AI innovation, and advocating for digital rights. Mozilla aims to empower users with trustworthy technology and policies that protect privacy, support open-source AI development, and foster accountability for tech companies.
🕒 June 10
Improve your chances of getting an interview by checking your resume score before you apply.

501 - 1000 employees
Founded 1998
👥 B2C
🔒 Cybersecurity
B2C • Cybersecurity • Software
Mozilla is a non-profit organization dedicated to promoting an open and accessible internet. They are the makers of the popular Firefox browser, which emphasizes user privacy, speed, and control. Mozilla also offers a range of products that focus on internet security and privacy, including Mozilla VPN, Firefox Relay, and Mozilla Monitor. Additionally, the organization is involved in open-source projects, AI innovation, and advocating for digital rights. Mozilla aims to empower users with trustworthy technology and policies that protect privacy, support open-source AI development, and foster accountability for tech companies.
• Own and evolve architecture within a defined infrastructure domain • Design and implement scalable, reliable systems across teams and environments • Establish best practices, patterns, and standards • Contribute to 6–18 month technical strategy • Lead ambiguous, high-impact infrastructure projects • Break down complex system problems into implementable solutions • Drive migrations, re-architectures, and performance/reliability improvements • Remain hands-on with critical systems and implementations • Collaborate across IT, SRE, Security, and Service Owner teams • Influence technical decisions through design reviews • Integrate office, data center, and cloud infrastructures • Improve reliability through monitoring, alerting, and operational design • Define SLIs/SLOs and capacity planning • Lead root cause analysis for complex incidents • Reduce operational toil through automation and system improvements • Design and support compute, DNS, networking, identity, and related infrastructure • Build automation using scripting and Infrastructure as Code • Mentor engineers and guide system design and troubleshooting • Maintain documentation, diagrams, and runbooks • Share knowledge across teams
• 6+ years of experience in systems engineering or infrastructure roles • Strong experience designing and operating production infrastructure • Expertise in VMware, Cisco UCS, and application/network load balancers • Linux/Unix operating systems knowledge • Networking fundamentals including DNS, TCP/IP, routing, and firewalls • Experience with data center environments • Ability to lead complex technical work across teams • Experience with Infrastructure as Code, Puppet/Ansible, and Python preferred • Familiarity with observability tooling and reliability practices preferred • Experience with containerization and modern platform tooling preferred • Exposure to infrastructure security best practices preferred • GitHub Enterprise Administration skills are bonus competencies, including user access management, GH organization/repository management, SSO/SCIM integration, and policy enforcement
• Generous performance-based bonus plans for all eligible employees • Rich medical, dental, and vision coverage • Generous retirement contributions with 100% immediate vesting • Quarterly all-company wellness days • 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 • Life/AD&D, disability, EAP, and other benefits varying by country
Apply Now🕒 March 27
Director of Operations managing the Consulting Business Unit focusing on construction project supervision and management. Leading growth initiatives and performance monitoring for a sustainable building consulting group.
🗣️🇩🇪 German Required
🕒 March 19
Director of Retail Operations leading partner stations in Germany's West/South-West region with Circle K. Responsible for team leadership, revenue management, and operational excellence.
🗣️🇩🇪 German Required