Wikimedia Foundation
Nonprofit
SeniorSiteReliabilityEngineer,InfrastructureFoundations
Neural analysis suggests this role is
optimal for Senior candidates.
“Senior Site Reliability Engineer, Infrastructure Foundations at Wikimedia Foundation. Skills: Site Reliability Engineering (SRE), Infrastructure Foundations, Platform Health, Scalability, Automation, Configuration Management, Incident Response. Performing day-to-day operational/DevOps tasks on Wikimedia’s public facing infrastructure (deployment, maintenance, configuration, troubleshooting). Implementing and utilizing configuration management and deployment tools”
What You'll Achieve.
Ensuring our global top-10 website and its underlying infrastructure is healthy and developing further; Improving the reliability and delivery of one of the Internet’s top websites; Bringing scalable functionality to our users; Conducting root cause analysis and implementing preventive measures
Industry & Context.
Troubleshooting; Diagnosis; Root cause analysis; Identifying process gaps; Finding automation opportunities
Participating in a 24/7 on-call rotation, Ability and willingness to travel 1-2 times a year for in-person events and team meetings
What They're Looking For.
Must Have
6+ years of experience in an SRE/Operations/DevOps role as part of a team, Experience with shell and any scripting languages used in an SRE context (Python, Go, Bash, we primarily use Python), Experience with configuration management tools (Puppet, we use Puppet), Experience designing and managing infrastructure security for large fleets of diverse services, Experience with technical response during security incidents, Experience with package management on Linux systems (we use Debian), Linux system-level troubleshooting skills, History of automating tasks and processes, identifying process gaps, and finding automation opportunities, English language skills (verbal and written), Ability to work independently, as an effective part of a globally distributed team working across multiple time zones, Experience leading and participating in incident response and post-incident review rituals, with the goal of conducting root cause analysis and implementing preventive measures
Nice to Have
Experience setting and implementing fleet-wide security policies, Experience with software supply chain security, Awareness of the current open source infrastructure security landscape, Experience working together with software security teams, Experience with credential management systems, Experience implementing immutable logging and auditing, Experience with the use, maintenance and configuration of monitoring, metrics and logging infrastructure (Prometheus, Grafana, etc. ), Developing/contributing to Free and Open Source software, or being part of an open-source community, Experience with LAMP stack technologies (PHP/HHVM, memcached/Redis), MediaWiki experience, Experience with defining cross-team SLOs and their implementation
What You'll Do.
Performing day-to-day operational/DevOps tasks on Wikimedia’s public facing infrastructure (deployment
Implementing and utilizing configuration management and deployment tools
Leading continuous improvement
by automating the installation
configuration and maintenance of services on our platform
Assisting in the architectural design of new services and making them operate at scale
Participating in a 24/7 on-call rotation
Taking part in incident response
diagnosis and follow-up on system outages or alerts
Collaborating with a global
cross-functional team
How You'll Work.
Team & Collaboration
Work closely with product teams; Collaborating with a global, cross-functional team in an asynchronous communication environment; Mentoring peers in your areas of technical and operational strength
Communication Scope
English language skills (verbal and written)
Full Job Description
Summary The Wikimedia Foundation is looking for a Senior Site Reliability Engineer to support and develop the platform serving the world’s favorite encyclopedia, Wikipedia, to millions of people around the globe. Wikimedia’s Site Reliability Engineering (SRE) team is principally responsible for ensuring our global top-10 website and its underlying infrastructure is healthy and developing further in support of Wikimedia’s mission: to help everyone share in the sum of all knowledge. The SRE team at Wikimedia is a globally distributed and diverse team of engineers with a drive to explore, experiment, and embrace new technologies. We work in the open by publishing all of our documentation, code, and configuration as open source, and all our production systems are powered by open source software. We invite you to go through our documentation and code -- no login required. If you find what we do interesting, if you are up to the challenge of improving the reliability and delivery of one of the Internet’s top websites, and you enjoy the idea of working in a remote-first role, we may just be the right place for you. You are responsible for: Performing day-to-day operational/DevOps tasks on Wikimedia’s public facing infrastructure (deployment, maintenance, configuration, troubleshooting) Implementing and utilizing configuration management and deployment tools (Puppet, Kubernetes) Leading continuous improvement, by automating the installation, configuration and maintenance of services on our platform Work closely with product teams helping them bring scalable functionality to our users by assisting in the architectural design of new services and making them operate at scale Participating in a 24/7 on-call rotation shared across the broader SRE team. This includes taking part in incident response, diagnosis and follow-up on system outages or alerts across Wikimedia’s production infrastructure. Collaborating with a global, cross-functional team in an asynchronous communication
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