Staff Site Reliability Engineer, Tools & Systems

<div class="gmail_default" style="font-size: small;"> <div> <p><strong>Why Mozilla?</strong></p> <p><span style="font-weight: 400;">Mozilla Corporation is the non-profit-backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy-minded web browser. Now, with more than 225 million people around the world using our products each month, we’re shaping the next 25 years of technology and helping to reclaim an internet built for people, not companies. Our work focuses on diverse areas including AI, social media, security and more. And we’re doing this while never losing our focus on our core mission – to make the internet better for people.&nbsp;</span></p> <p><span style="font-weight: 400;">The Mozilla Corporation is wholly owned by the non-profit 501(c) Mozilla Foundation. This means we aren’t beholden to any shareholders — only to our mission. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distribute </span><strong>open-source</strong><span style="font-weight: 400;"> software that enables people to enjoy the internet on their terms. </span></p> <strong>About this team and role:</strong> <p><span style="font-weight: 400;">We are looking for an experienced and versatile software engineer to work on the tools and systems that support Firefox engineering.</span></p> <p><span style="font-weight: 400;">This is a broad software engineering role spanning internal engineering systems, developer tooling, workflow automation, and the infrastructure required to operate them. We are looking for an engineer with strong software development skills and meaningful experience deploying and operating production systems.</span></p> <p><span style="font-weight: 400;">Our Cloud Engineering teams provide shared platforms and foundational services, while engineering teams own the applications and services they run on them. A key part of this role is helping teams succeed in that model by solving difficult operational problems, establishing standards and patterns, and building tooling and automation that makes systems easier to operate. You will also contribute directly to the software, tools, and systems that support Firefox engineering.</span></p> <p><span style="font-weight: 400;">You will work across projects and technical domains, joining teams or existing efforts when needed and independently taking on problems that require focused ownership.</span></p> <p><span style="font-weight: 400;">We build in the open. Open source is fundamental to how we work, and contributing back to the broader open-source ecosystem is an important part of the role.</span></p> <strong>What you'll do:</strong> <ul> <li style="font-weight: 400;"><span style="font-weight: 400;">Design, build, deploy, and operate software and systems supporting Firefox engineering.</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">Contribute to developer tooling, CI/CD, workflow automation, and AI-assisted development tools.</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">Own complex technical problems end-to-end across software, cloud, and operational layers, improving reliability, performance, observability, and cost efficiency.</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">Work with Firefox engineering, Cloud Engineering, IT, and other teams to solve problems that span technical and organizational boundaries.</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">Use telemetry, metrics, and data analysis to investigate problems and guide engineering decisions.</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">Contribute to architecture and technical strategy, identifying recurring problems and solutions that can be applied across teams.</span></li> </ul> <strong>What you'll bring:</strong> <p><span style="font-weight: 400;">Strong software engineering skills and substantial hands-on experience deploying and operating production systems are core requirements for this role. We do not expect you to be an expert in every technology or domain listed below.</span></p> <ul> <li style="font-weight: 400;"><span style="font-weight: 400;">Strong programming skills in languages such as Python or JavaScript/TypeScript. Experience with C++ or Rust is useful.</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">Experience building and deploying and operating production systems in cloud environments, including utilizing infrastructure as code such as Terraform.</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">Experience across several areas such as CI/CD, containers and orchestration, networking, databases, observability, or developer tooling.</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">Experience using data, telemetry, and metrics to investigate technical problems and make decisions.</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">Familiarity with modern AI-assisted development tools and an understanding of their capabilities, limitations, and appropriate use.</span></li> </ul> <strong>How you work:</strong> <ul> <li style="font-weight: 400;"><span style="font-weight: 400;">You are comfortable jumping into unfamiliar systems and getting them into a sustainable state.</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">You enjoy moving across projects and technical domains, taking ownership of problems and looking for patterns that make the next one easier to solve.</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">You work effectively across disciplines and can translate between software, infrastructure, and operational concerns.</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">You combine hands-on engineering with systems thinking and longer-term technical judgment.</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">You communicate openly, consistently, and respectfully, and enjoy teaching and helping others build skills in unfamiliar technical areas.</span></li> </ul> <p><strong>What you’ll get:</strong></p> <ul> <li style="font-weight: 400;"><span style="font-weight: 400;">Generous performance-based bonus plans to all eligible employees - we share in our success as one team</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">Rich medical, dental, and vision coverage</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">Generous retirement contributions with 100% immediate vesting (regardless of whether you contribute)</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">Quarterly all-company wellness days where everyone takes a pause together</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">Country specific holidays plus a day off for your birthday</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">One-time home office stipend</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">Annual professional development budget</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">Quarterly well-being stipend</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">Considerable paid parental leave</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">Employee referral bonus program</span></li> <li style="font-weight: 400;"><span style="font-weight: 400;">Other benefits (life/AD&amp;D, disability, EAP, etc. - varies by country)</span></li> </ul> <p><strong>About Mozilla&nbsp;</strong></p> <p>Mozilla exists to build the Internet as a public resource accessible to all because we believe that open and free is better than closed and controlled. When you work at Mozilla, you give yourself a chance to make a difference in the lives of Web users everywhere. And you give us a chance to make a difference in your life every single day. Join us to work on the Web as the platform and help create more opportunity and innovation for everyone online.</p> <p><strong>Commitment to diversity, equity, inclusion, and belonging</strong></p> <p>Mozilla understands that valuing diverse creative practices and forms of knowledge are crucial to and enrich the company’s core mission.&nbsp; We encourage applications from everyone, including members of all equity-seeking communities, such as (but certainly not limited to) women, racialized and Indigenous persons, persons with disabilities, persons of all sexual orientation<span style="color: #003366;">s, </span>gender identities, and expressions.</p> <p>We will ensure that qualified individuals with disabilities are provided reasonable accommodations to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment, as appropriate. Please contact us at <a class="external-link" ---------- to request accommodation.</p> <p>We are an equal opportunity employer. We do not discriminate on the basis of race (including hairstyle and texture), religion (including religious grooming and dress practices), gender, gender identity, gender expression, color, national origin, pregnancy, ancestry, domestic partner status, disability, sexual orientation, age, genetic predisposition, medical condition, marital status, citizenship status, military or veteran status, or any other basis covered by applicable laws.&nbsp; Mozilla will not tolerate discrimination or harassment based on any of these characteristics or any other unlawful behavior, conduct, or purpose.</p> <p>Group: C</p> <p>#LI-REMOTE</p> <p>Req ID: R3254</p> </div> </div><div class="content-pay-transparency"><div class="pay-input"><div class="description"><p><strong>Hiring Ranges:</strong></p></div><div class="title">Remote Netherlands</div><div class="pay-range"><span>€78.000</span><span class="divider">&mdash;</span><span>€105.000 EUR</span></div></div></div>

Find more English Speaking Jobs in Netherlands on Arbeitnow