I'm certificated professional System Engineer. I'have more than 5 year work experience in IT area. I specialise in Linux and Windows environment especially in linux side. Also can solve problem in software or hardware related issue. Systems Administration: Windows Server platform administration Qualifications: 5+ years of Systems Administration in a mixed enterprise environment with increasing responsibilities Solid understanding of networking principles (VLANs, WiFi, DHCP, DNS) Expreriences with webserver such as Nginx and Apache,Tomcat Extensive experience administration and setup of various High Availability clusters, Set up dual-node NFS,Apache,MySQL,PostgreSQL HA cluster Proven ability to deliver excellent customer service in-person, on the phone or via email Associates degree in a technical field desired, IT certifications a plus (RHCSA 7, HP0-S41)