Isuru Wickramarathna
Engineer - Systems ( Managed Infrastructure Services) at MillenniumIT ESP
Colombo, Western Province, Sri Lanka
Summary
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Senior🎓
Top SchoolIsuru Wickramarathna is a systems engineer with nine years in IT and over six years specializing in networking and managed infrastructure, currently supporting business-critical environments at MillenniumIT ESP. He combines hands-on experience across Windows and Linux servers, VMware, UCS, Oracle, and backup/monitoring tools with practical skills in Azure, Office 365, CCNA-level networking, and cybersecurity. Regularly handling L2 support, incident and change management, and infrastructure rollouts, he focuses on high availability for carrier-scale services such as IPTV/CDN and port terminal operations. Comfortable with Active Directory, IIS, DNS/DHCP, SQL troubleshooting and log analysis, he bridges vendor coordination and on-call troubleshooting to keep services resilient. A London Metropolitan University BEng graduate and certified in Oracle and CCNA, he brings a customer-facing mindset and an ability to translate complex infra issues into clear operational actions—often surfacing root causes via targeted log and SQL analysis that aren’t obvious to first responders.
8 years of coding experience
5 years of employment as a software developer
Advanced Level, Advanced Level at Royal College WayambaOracle 11g : Database Administration, Database Administration, Oracle 11g : Database Administration, Database Administration at NetAssist InternationalBEng (Hons) in Computer Networking, Computer Systems Networking and Telecommunications, BEng (Hons) in Computer Networking, Computer Systems Networking and Telecommunications at London Metropolitan UniversityComputer Newtwork Administration, Computer Systems Networking and Telecommunications, Computer Newtwork Administration, Computer Systems Networking and Telecommunications at SLIITNetwork Security Specialist, Information Technology, Network Security Specialist, Information Technology at International CyberSecurity InstituteHND (HIGHER NATIONAL DIPLOMA) IN COMPUTING, Network and System Administration/Administrator, HND (HIGHER NATIONAL DIPLOMA) IN COMPUTING, Network and System Administration/Administrator at CINEC CampusCCNA Routing Switching, Computer Systems Networking and Telecommunications, CCNA Routing Switching, Computer Systems Networking and Telecommunications at Cisco Networking Academy
English, SinhaleseProgramming languages (2)
Github contributions (5)
isuru-yasantha/Scripts-for-AWS
Oct 2017 - Nov 2018
Contributions:10 commits, 2 PRs, 8 pushes in 1 year
isuru-yasantha/demo123
Feb 2019 - Mar 2019
This is for learing purposes
Contributions:2 PRs, 5 pushes, 2 branches in 1 month
learing
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