Elastic Search (ELK) Evaluation & Training

I am looking assistance to evaluate ELK stack for the following use cases. - Monitoring & Performance Metrics (simple to complex per process metrics (CPU/RAM/IO/Networks) windows & linux, AWS cloudwatch) - Netflow NTA Network monitoring - SIEM (windows event log data & log files, linux) - log file data, structure like csv, xml, json, and unstructured log data like sqlerror logs, dns debug logs. You must be experienced in real world use cases of ELK leveraging logstash, kibana for meaning full visualization of data. I have a LAB environment setup for the same. While we are evaluating the ELK, I would also like to get trained on the ELK stack and how to map it with business cases. The training should start at level 100 and goes upto level 300. I am based in Singapore, GMT+8, I would like to work with someone who can collaborate with me on daily basis few hrs a day between 9:00 AM - 9:00 PM GMT+8. My first preference would be skilled ELK professional who have answered my questions & can work with my specified budget. When bidding, kindly put the actual hr rate that you are happy to work on. Don't forget to answer the following questions. Question-1. How many years of experience do you have with ELK stack? Question-2. Describe a challenging ELK project that you work on & successfully completed? Kindly start your proposal with keyword "ELK" -Thanks