Gehan Computer
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Learn Computers the Fun & Easy Way – For All Ages!

Hello! I’m a friendly and patient computer instructor who believes that technology should feel exciting, not overwhelming. Whether you’re completely new to computers or want to take your skills to the next level, I’ll guide you step-by-step in a way that’s simple, clear, and enjoyable.

What you can learn with me:

Basic computer skills (turning on, navigating, typing, file saving)

Internet and email essentials

Microsoft Office (Word, Excel, PowerPoint)

Safe internet use & online communication

Practical tips for everyday computer use

My teaching style:

Easy-to-follow lessons with real-life examples

Learn at your own pace – no pressure!

Encouraging environment where mistakes are part of learning

Fun activities to help you remember what you learn

Who can join?
Anyone! From kids and teens to adults and seniors – it’s never too late to get confident with technology.

Let’s make computers your friend, not your fear!

Subjects

Computer Beginner-Intermediate

Experience

Network Engineer (Aug, 2005–Present) at Capital Maharaja Organisation, TCMOL

Manage and maintain the Corporate – SDWAN, LAN, WAN,
APN, VPN, MPLS, Azure Cloud firewall, Forti Cloud firewall,
Unifi Wi-Fi, IP and Analog CCTV systems and Cisco WLAN.
Manage and Maintain the Corporate Network Security
which include administration of Firewall (Onprem / Azure,
Kaspersky Virus walls and Cisco DNS Security.
Manage & Monitor network resources in the Group
Network to ensure the optimal performance is met.
Manage and maintain the EDC at Group IT.
Planning, Evaluating, Designing, and implementing for the
required IT Infrastructure services.
Administration of Corporate IT systems.
Conducting Staff / IT Coordinators awareness programs.
IT Officer (Nov, 2000–Jun, 2004) at Informatics Information Systems

Maintenance of Hardware, Software, Network administration Institute users and 4 Schools IT Labs.
Instructing of Certificate level Hardware, Network and Office courses.
Lecturing General IT for G.C.E A/L and O/L students in schools.
Teaching IT for School academic staff.

Education

IT System Security and Ethical Hacking (Jan, 2011–Jun, 2011) from Border Gateway
Cisco Certified Network Associate(CCNA) (Jun, 2009–Apr, 2010) from WinSys Networks
Diploma In computer Hardware engineering with Networking (May, 2008–May, 2009) from Raytronics Computer Systems
LAN Cabling and Copper (Jan, 2008–Sep, 2008) from ICT Consortium
Diploma in Network Engineering with Networking (May, 2007–Jun, 2008) from Turnkey computer institute
Diploma In Computer Studies (Jan, 2005–now) from IDM CITY CAMPUS
Diploma In Computer System Analysis and Design (Jan, 2001–Jun, 2001) from Informatics Information Systems