Linux Windows Networking Troubleshooting Operating Systems ITIL Servers System Monitoring Windows Server R Active Directory Group Policies in Domain Environment and System Base Policies Dynamic Host Configuration Protocol DHCP configuration and Management Managing Processes Internet Information Service IIS Installation and Configuration Working with Proxy Servers Web Servers File Servers Print Servers Working with Remote Installation ServicesRIS Windows Deployment Services WDS Working With FTP Servers IP Printers Installation and Configuration Backups and Disaster Recovery Solution for Physical and Virtual Environment Working with HyperV Virtualization Host and Virtual Machines Working with Linux Platform for SVN Server Migration Gnome Graphical DesktopCommand Line Interface Configure Local Services Manage Storage and Volumes Manage System Software Network Configuration and Monitoring Administer Users and Groups Managing Files and File Security Administer Remote Systems File Sharing Services Network Configuration and Troubleshooting System Recovery Techniques Package Management Secure Network Traffic NTP Configuration Systems Monitoring and Logs SMTP Configuration DNS Server Configuration File Sharing Microsoft Azure Basics             Bachelor's Degree Dharmaraja College, Kandy  Dharmaraja College, Kandy   DevOps engineer Inova IT Systems (Outsourced to Dialog Axiata) Network and Systems Engineer Kokonet Limited Executive IT Virtual Learning Centre, Faculty of Medicine, University of Colombo. Systems Support Engineer Virtusa (Pvt) Ltd