Arista Networks Site Reliability Engineer

Job description

<p><p>Arista Networks is an industry leader in data-driven, client-to-cloud networking for large data center, campus and routing environments.<br/><br/> Arista is a well-established and profitable company with over $8 billion in revenue.<br/><br/> Aristas award-winning platforms, ranging in Ethernet speeds up to 800G bits per second, redefine scalability, agility, and resilience.<br/><br/> Arista is a founding member of the Ultra Ethernet consortium.<br/><br/> We have shipped over 20 million cloud networking ports worldwide with CloudVision and EOS, an advanced network operating system.<br/><br/> Arista is committed to open standards, and its products are available worldwide directly and through partners.<br/><br/> At Arista, we value the diversity of thought and perspectives each employee brings.<br/><br/> We believe fostering an inclusive environment where individuals from various backgrounds and experiences feel welcome is essential for driving creativity and innovation.<br/><br/> Our commitment to excellence has earned us several prestigious awards, such as the Great Place to Work Survey for Best Engineering Team and Best Company for Diversity, Compensation, and Work-Life Balance.<br/><br/> At Arista, we take pride in our track record of success and strive to maintain the highest quality and performance standards in everything we do.</p><p><br/></p><p><b>Job Description :</b></p><p><p><b><br/></b></p><p><b>Who Youll Work With : </b></p><p><br/></p><p>SRE's at Arista combine strong software and systems engineering with a passion for operating production systems at scale.</p><p><br/> As an SRE youll be part of the team responsible for our global service fleet.</p></p><p><br/></p><p><b>What Youll Do :</b><br/><br/> CloudVision is deployed on Kubernetes across global regions using Spinnaker for our CI/CD pipeline.<br/><br/> Our tech stack runs on GKE, using HBase/Hadoop as main distributed database and storage layer, ElasticSearch for powering search data, ClickHouse for fast real time queries of flow data, our own Kafka-based distributed real time stream processing layer for analytics, and TensorFlow for ML analysis.<br/><br/> Our monitoring system is built on top of Prometheus, Grafana, Loki, and other OSS tools.<br/><br/> As a Senior SRE, youll be responsible for our global CloudVision service fleet.<br/><br/> This includes :</p><p><br/></p><p>- Build, deploy safely and incrementally and operate critical production systems with focus on </p><p>scalability, reliability, observability, performance and security.<br/><br/></p><p>- Monitor, support and enhance product deployment experience across services.<br/><br/></p><p>- Build automation to remove toil and efficiently operate production systems.</p><p><br/></p><p>- Proactively monitor, respond to, and enhance alerts and set up automated alert handling.<br/><br/></p><p>- Create and maintain the incident response runbooks.<br/><br/></p><p>- Build and deploy new systems with scalability, reliability, and observability as primary </p><p>requirements.<br/><br/></p><p>- Triage platform/infrastructural issues and help Arista software engineers in their triages.<br/><br/></p><p>- Engage with 3rd party vendor support.<br/><br/></p><p>- Deploy new systems in a staged manner.</p><p><br/></p><p>- Write postmortem documents and build solutions to avoid incidents from repeating.<br/><br/></p><p>- Plan and communicate maintenance windows on production systems.<br/><br/></p><p>- Work with Aristas product development teams to identify infrastructural issues that are </p><p>causing bottlenecks and limitations in their workflows.<br/><br/></p><p>- Design and implement solutions to resolve them.<br/><br/></p><p>- Survey and adopt best practices around infrastructure/platform to maintain secure, scalable </p><p>and fault-tolerant systems.<br/><br/></p><p>- Implement solutions to scale the systems.<br/><br/></p><p>- Implement fault-tolerance and performance to improve availability of the systems.<br/><br/></p><p>- Study the design and sufficient implementation details of OSS systems for better triage and fix : </b></p><p><br/></p><p>At least Bachelors in Computer Science or Engineering + 5 years experience, MS Computer Science or Engineering + 5 years experience, or equivalent work experience.</p><p><br/> Knowledge of one or more of Go, Python, bash shell scripting to be able to implement medium complexity automation workflows.</p><br/> Knowledge of Linux (or UNIX) from administration and debugging perspective.<br/><br/> Hands-on experience in operating software systems (infrastructure, complex applications etc) at scale.<br/><br/> Experience in server provisioning (esp from storage and networking perspective).<br/><br/> Strong problem solving and software troubleshooting skills.<br/><br/> Experience with to have one/more of the following skills :</p><p><br/></p><p>- Experience managing databases eg: PostgreSQL or equivalent RDBMS etc.<br/><br/></p><p>- Experience with docker and virtualization technologies.<br/><br/></p><p>- Experience managing monitoring stack Prometheus, Grafana etc.<br/><br/></p><p>- Experience managing Artifactory, docker registry etc.<br/><br/></p><p>- Experience managing CI/CD systems like GitLab tools, Spinnaker etc.<br/><br/></p><p>- Experience with infrastructure-as-code frameworks like Terraform.<br/><br/></p><p>- Experience with container orchestration via Information :</b></p><p><br/></p><p>Arista stands out as an engineering-centric company.</p><br/> Our leadership, including founders and engineering managers, are all engineers who understand sound software engineering principles and the importance of doing things right.<br/><br/> We hire globally into our diverse team.<br/><br/> At Arista, engineers have complete ownership of their projects.<br/><br/> Our management structure is flat and streamlined, and software engineering is led by those who understand it best.<br/><br/> We prioritize the development and utilization of test automation tools.<br/><br/> Our engineers have access to every part of the company, providing opportunities to work across various domains.<br/><br/> Arista is headquartered in Santa Clara, California, with development offices in Australia, Canada, India, Ireland, and the US.<br/><br/> We consider all our R&D centers equal in stature.<br/><br/> Join us to shape the future of networking and be part of a culture that values invention, quality, respect, and fun.</p><br/></p> (ref:hirist.tech)

Required Skill Profession

Computer Occupations