Site Reliability Engineer- Zookeeper | Twitter, Inc. | San Francisco, CA
Site Reliability Engineer- Zookeeper
Infrastructure Operations | San Francisco, CA
As a Site Reliability Engineer (SRE) in Twitter’s Messaging (PubSub) Infrastructure team, you will make direct contributions to the reliability and performance of core service discovery and messaging services. You will work shoulder-to-shoulder with our engineering teams to design and build the next generation of applications and systems infrastructure, focusing on automation, availability, performance, and efficiency to ‘reach every user on the planet’. We’re looking for someone who can balance diving deep with getting things done, and who has a burning desire to make Twitter better each & every day.
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Responsibilities
- Partner with our engineering teams to design, build, and maintain critical systems primarily focussed on our core service discovery and messaging (pubsub) systems such as zookeeper, kafka & bookkeeper.
- Participate in code reviews for projects primarily written in Python, C and Java, built on open source libraries such as Finagle
- Create and improve automation for testing, deployment, management, and visibility of our services
- Drive standardization efforts across multiple disciplines and services in conjunction with other embedded SREs throughout the organization
- Troubleshoot issues across the entire stack: hardware, software, application and network
- Take part in a 24x7 on-call rotation alongside our engineering partners
- Provide technical mentorship and leadership for our organization
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Required Qualifications
- Minimum 5 years of managing services in an Internet scale environment
- Practical, solid knowledge of shell scripting and at least one scripting language (Python or Ruby)
- Solid understanding of the core subsytems in the Linux Kernel
- Demonstrable knowledge of TCP/IP, HTTP and experience in multi-tier web application architectures
- Having a passion for debugging issues using the full galore of known systems tools: strace, gdb, tcpdump, perf, etc.
- Ability to prioritize tasks and work independently
- Track record of practical problem solving, excellent communication and documentation skills
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Desired Qualifications
- Ability to lead technical teams through designs and implementations across an organization
- Experience with existing open source projects such as ElasticSearch, Lucene, Hadoop, Scribe, Zookeeper, Kafka, BookKeeper, RabbitMQ, etc. highly desired
- Hands-on experience in building and supporting frontend and/or backend systems on the JVM
- Experience collaborating and contributing patches to Open Source projects
- B.S. in computer science or similar field
https://about.twitter.com/careers/positions?jvi=oNHHYfwT,Job
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