Python Programming Language Windows Microsoft Azure Networking Troubleshooting docker Cisco Routers Computer Hardware Active Directory Network Administration Firewalls HyperV Network Monitoring Tools Servers Cisco Systems Products pfSense VMWare ESXi redhat                                                                       St. Joseph's Boys' College, Nugegoda Higher National Diploma Pearson College London Other Cisco Networking Academy Analyst HCL Sri Lanka Network Engineer IBM System Administration Specialist Wabtec Corporation Associate network administrator  Lanka Communication Services (Pvt) Ltd. 