Ravisha Wanigasekara
@ravishawanigasekara
IT systems administrator at GadgetCity who maintained business systems and supported e-commerce website updates.
New ZealandWhat I'm looking for
At GadgetCity, I installed and maintained desktops, POS systems, and networking devices, and provided on-site and remote IT support. I also assisted with website updates and product listings, connecting IT operations with e-commerce systems.
Earlier, I contributed to web application development as a Software Developer Intern at Commerce Promote Technology (Pvt.) Ltd., working with Umbraco CMS, C#, ASP.NET, and APIs. I also gained experience supporting computer networks and internal systems at Coral Auto Lanka (Pvt.) Ltd.
Experience
Work history, roles, and key accomplishments
Trade Sales Assistant
Wesfarmers Industrial & Safety NZ Limited
Jan 2022 - Dec 2023 (1 year 11 months)
Provided high-quality customer support to trade clients and walk-in customers, conducted stock takes, and coordinated with warehouse and logistics teams to ensure timely deliveries and manage returns.
Information Technology Systems Administrator
Gadget City
Jan 2020 - Dec 2022 (2 years 11 months)
Installed, configured, and maintained IT systems including desktops, POS systems, and networking devices. Performed troubleshooting, software updates, and network maintenance to minimize downtime.
Information Technology Systems Administrator Trainee
Coral Auto Lanka (Pvt.) Ltd
Jan 2018 - Dec 2019 (1 year 11 months)
Assisted in setting up and maintaining company computer networks and internal systems, supported troubleshooting of hardware and software issues, and monitored server operations.
Software Developer Intern
Commerce Promote Technology (Pvt.) Ltd.
Jan 2017 - Dec 2018 (1 year 11 months)
Worked on web application development using Umbraco CMS with C# and ASP.NET, contributed to backend development with .NET Core, and tested RESTful APIs using Postman.
Graphic Design Intern
Dialcom Marketing
Jan 2015 - Dec 2017 (2 years 11 months)
Designed promotional materials including brochures, banners, social media posts, and print advertisements, and assisted in creating brand assets and marketing visuals.
Education
Degrees, certifications, and relevant coursework
Toi-Ohomai Institute of Technology (Te Pūkenga)
Bachelor of Science, Applied Information Technology
Bachelor of Science in Applied Information Technology (Level 7) from Toi-Ohomai Institute of Technology (Te Pūkenga) in 2025.
Toi-Ohomai Institute of Technology (Te Pūkenga)
New Zealand Diploma, Software Development
New Zealand Diploma in Software Development (Level 6) from Toi-Ohomai Institute of Technology (Te Pūkenga) in 2024.
Toi-Ohomai Institute of Technology (Te Pūkenga)
New Zealand Diploma, Design and Web Development
New Zealand Diploma in Design and Web Development (Level 5) from Toi-Ohomai Institute of Technology (Te Pūkenga) in 2023.
Cardiff Metropolitan University UK - (ICBT)
Higher Diploma, Computing and Software Engineering
Higher Diploma in Computing and Software Engineering from Cardiff Metropolitan University UK - (ICBT) in 2018.
International College of Business and Technology (ICBT)
Diploma, Information and Communication Technology
Diploma in Information and Communication Technology from International College of Business and Technology (ICBT) in 2016.
Vidura College, Colombo
GCE Ordinary Level, General Education
General Certificate of Education (GCE) - Ordinary Level from Vidura College, Colombo in 2014.
Tech stack
Software and tools used professionally
Availability
Location
New ZealandAuthorized to work in
Salary expectations
Job categories
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