I have extensive experience in Systems setup , scaling and management in large scale and small scale infrastructure with end to end delivery. During my 14 years of carrier I have worked in wallet/banking company, largest online portal in the world and more .. My Experience include : AWS (Ec2, RDS,S3 etc ) OpenBSD ,Linux Ruby, Perl Mysql,Postgres,Cassandra VPN's, firewalls WebServices ( Apache,nginx, tomcat ) Monitoring & Backup Setup ElasticSearch, Kibana integrations.\ '