Job Description :
PRIMARY RESPONSIBILITIES
Proven expertise in Kubernetes Container Orchestration, Docker Containers.
Ensure optimum performance, high availability and stability of solutions and Ensure the container orchestration platform (Docker/Kubernetes) is regularly maintained and released to production without any downtime Increase the effectiveness, reliability and performance of container orchestration platform (Docker/Kubernetes) by identifying and measuring key indicators, making changes to the production systems in an automated way and evaluating the results.
Ensure that the container orchestration platform (Docker/Kubernetes) is maintained properly by measuring and monitoring availability, latency, performance and system health.
Assist development teams to migrate applications to Docker based PaaS
Solid knowledge of monitoring tools and fine tuning alerts on Prometheus, Grafana, Elastic search.
Monitor, prevent and troubleshoot security related issues.
Experience with Mesos DC/OS, Rancher and Docker Swarm is an advantage.
QUALIFICATIONS
Total 10 + years of experience in public cloud, middleware and container technologies
3 years demonstrated proficiency and experience in design, implementation, monitoring, and troubleshooting Kubernetes & Docker Container Orchestration infrastructure.
Overall 7+ Years of experience in Middleware & System Engineering Linux, Networking , Tomcat , APACHE, MQ
Must have proven prior experience in managing a large K8S cluster and scaling it significantly at enterprise scale
Must be well versed in generic administration tasks of managing Docker images, container networking and standard infrastructure maintenance tasks on Docker and Kubernetes platform
Must have knowledge of Linux kernel options such as control groups and defining application groups to restrict resources
Good Linux system administrator skills and TCP/IP network fundamentals
monitoring tools such as Splunk, Grafana ,Prometheus and Elastic search