Hello my name is Kyrylo (u can call me Kirill) - ELK: ElasticSearch, Logstash, Kibana, ElasticSearh Query and Aggregation, ElasticSearh Clustering, ElasticSearh Full-Text Search; - LA: Nginx, Ha-Proxy; - DB: Mongo, PostgreSQL; - Web: LAMP, LEMP, Apache and Nginx Advanced Configuring, Squid Proxying; - Monniroting: Nagius, Reporting with ELK - Email: Exim, Postfix, MX DNS records, DKIM, SPF, Email Archiving based on ELK; - SSO: Shibboleth, SimpleSaml, Office365, Gmail, Advanced Shibboleth with Ldaptive; - OS: Linux, Windows - Hosting Servers: OVH, AWS, RackSpace - Programming - I am not a developer, but I know Bash, PHP, Python and Ruby for DevOps stuffs: Logstash Custom Ruby Plugins, PHP standalone scripts to communicate with Mongo, ElasticSearch, Python scripts to update configuration and gathering system info.