Position: Site Reliability Engineer (SRE) _Contract
Must have skills
• Development knowledge of bash scripting, Java , Python, React or Angular.
• Working experience on Elastic Search, Prometheus
Job description
• Maintain open source-based application monitoring infrastructure. Enhance, optimize, and migrate to new solutions if required.
• Support application teams to migrate to latest Open Shift versions, perform deployment of stateful/stateless apps, and troubleshoot issues in Kubernetes/Open Shift platforms.
• Work with application developers to implement application instrumentation libraries and frameworks.
• Maintain metrics data store using Prometheus. Perform administration and tuning like cardinality optimization, resource optimization.
• Maintain distributing tracing infrastructure like Otel, Jaeger, Zipkin, etc. Perform administrative functions and tuning like sampling strategy. Troubleshoot distributed tracing in microservices.
• Perform production support activities of enterprise logging platforms like ELK stack, Grafana LGTM stack.
• Implementing alerting infrastructure, integrate with Pager Duty, MS teams and any other software which needs alert-based mitigation/action. Assist application support team to define alerting rules for enterprise business apps.
• Deploy and do administration of visualization tools like Grafana/Elastic. Create dashboarding templates which can be reused, Implement RBAC for the entire userbase.
• Educate and implement observability culture in dev community. Assist them identifying golden signals, defining SLI, SLO for enterprise applications, calculate error budgets, MTTD, and MTTR.
• Troubleshoot the infra issues in the observability infrastructure in Linux VMs and Kubernetes PODs, Setup and secure reverse proxies, secure all application endpoints with TLS, enable MFA, LDAPS, OAuth based on requirement.
• Configure CI/CD pipeline for all the monitoring infrastructure and services. Modify and extend existing pipeline to cater multiple environments/regions.
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