ELK stack config

Hello, I'm working with ELK Stack (Elasticsearch, Logstash, Kibana, Enterprise Search, Beats,..) for about 5 years , I have experience in both side of elasticsearch : maintenance Elasticsearch Cluster and also Create Visualization in Kibana and Create Search UI Application with Queries and also importing data from MySQL, Mogodb , CSV files , …. with logstash tool. These are some of my responsibilities in my Previous projects - (this was a production level project in Telecommunication Company ): • Maintenance Elasticsearch cluster • Setting up & maintenance all 60 Elasticsearch servers with 35 TB Hard Disk and 300 GB of RAM. • Setting up & maintenance Kafka & RabbitMQ message brokers in two cluster of Elasticsearch • Use the Graylog tool to monitor and manage the amount of input data • ETL big volume of data from/to other platforms. • Create management dashboards with Kibana. • Implemented CDC mechanisms in Linux platform with Logstash. • Setting up Prometheus for monitoring Linux hosts metrics Thanks.