I'm an expertise admin in Elasticsearch, Kibana and Logstash. As you can see in my comments anv alorations, also portfilio I was working here in several projects related to elk.
I hope we can work together,
I have been working around elastic stack since last 3 years. I have a very good experience of from setting up a highly available ES cluster from scratch to monitor it using Plugins. I have also experience in writiPlus
I have around 9+ years of work experience in leading search technologies like Elastic Search, Apache Solr, Autonomy etc. Have worked in end to end implementation of search for various projects. Have worked in instPlus
A possible solution would be to fetch the data using Elasticsearch Java REST Api, then reindexing it to desired indices based on filters.
Relevant Skills and Experience
I have worked on ELK stack for 1.5 years.