About the job
Imperva’s Infrastructure and Cloud team is looking for a highly technical Site Reliability Engineer to drive innovation, scale, and create operational excellence for the Imperva globally distributed network. As an SRE in the ICO organization, you approach solving, supporting, and optimizing the infrastructure programmatically. You will work to improve the overall availability, reliability, performance, and security of the infrastructure for Imperva’s customers.
Responsibilities
Establish metrics for data-driven decisions to help increase availability, reliability, and velocity
Apply SRE core tenets of measurement (SLI/SLO/SLA), eliminate toil, and reliability modeling
Provide go/no go preplanning, verification/validation, and review of existing and new product/services
Proactively analyze data and test the integrity of systems to ensure production applications and services are operating optimally
Work with internal and external customers as needed to troubleshoot and resolve business affecting issues
Escalations, incident response, RCA, and blameless postmorte m
Participate in 24×7 on-call rotation
Qualifications
At least 3 years of professional experience within a cloud/web/CDN scale infrastructure
Experience with Python and Go. C/C++/Rust a plus
Expert-level knowledge of Linux systems, network programming and protocols TCP, UDP, DNS, TLS/SSL, HTTP
Experience with BGP and anycast routing is a plus
Experience with DevOps principles and concepts such as Infrastructure as Code (Ansible/Saltstack), CI/CD (Gitlab, Jenkins, Git), monitoring and visualization (Prometheus, Grafana)
Experience with big data technologies such as NoSQL/RDBMS, Redis, ElasticSearch, Kafka
Experience with containers and container management (Docker, Kubernetes) is a plus
Experience analyzing and building data telemetry, modeling, pipelines, UI visualization
Experience in developing software, troubleshooting, and monitoring large scale distributed systems
Implement modern software engineering best practices/standards and adhere/maintain software development life cycle
Working knowledge and experience of Agile software development methodologies
Outstanding collaboration and communication, and documentation skills with a proven ability to work cross-functionally to establish and meet OKRs
BS/MS in computer science, engineering, or a related technical discipline or equivalent experience
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Use the link(s) below to apply on company website. Imperva is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, ancestry, pregnancy, age, sexual orientation, gender identity, marital status, protected veteran status, medical condition or disability, or any other characteristic protected by law.
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