
Don Nibhath Akalanka Kumarasinghe
Fähigkeiten und Kenntnisse
Werdegang
Berufserfahrung von Don Nibhath Akalanka Kumarasinghe
- Bis heute 8 Jahre und 10 Monate, seit Aug. 2016
Network & Information Security Engineer
Lanka Communication Services
• Plan, design, implement, operate and troubleshoot network and business security solutions for corporate clients as well as Internet Data Centers and Disaster Recovery Center • Manage, monitor, troubleshoot and isolate company network infrastructure and perform housekeeping procedures to maintain network performance • Manage, maintenance & troubleshoot with local and international upstream providers e.g. IP Transit, Public peering- IXP, Private peering, IP address assignment
- 2 Jahre, Aug. 2014 - Juli 2016
Associate Duty Engineer
Lanka Communication Services
• Delivered the delightful level of service to corporate customers by responding to inbound complaints • Identified issues related to company network as well as customers links, streaming customers, troubleshoot and isolate issues upon first level troubleshooting and escalate to relevant department • Monitored and managed the company network infrastructure using standardized monitoring tool
- 7 Monate, Aug. 2013 - Feb. 2014
Engineering Trainee
Etisalat Group
• Planned & optimized RF network using Mapinfo and KPI monitoring in 2G, 3G,4G and BTS, In-Build System (IBS), Antennas and Microwave link Installation and Transmission • Handled customer complaints which come from Network Operation Center with operating outdoor and indoor drive tests using TEMS, XCAL tools • Gained knowledge of MSC/HLR/VLR/SBC, NGN (MGW, WCS), MPLS, SS7, SIGTRAN core network protocols including operation IDD and Roaming and server virtualization with SAN networks
Ausbildung von Don Nibhath Akalanka Kumarasinghe
- 3 Jahre und 6 Monate, Nov. 2009 - Apr. 2013
Electronics and Telecommunication & Computing and Information Systems
Wayamba University of Sri Lanka
Communication Theory, Communication Systems, Data Communication & Computer Networks, Optical Communication Devices & Systems, Artificial Intelligence, Advanced Operating System
Sprachen
Englisch
Fließend
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