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Next growth show: Cardiff · 29 Oct 2026. Visitor tickets now on sale. See all UK & international dates →
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Radu Mamaliga
Keynote SpeakerCardiff Expo · 29 Oct 2026

Radu Mamaliga

Director · Levelteck IT Services

Radu is an IT support engineer with 10 years of experience and founder of Levelteck Limited, based in London. He helps businesses resolve everyday IT problems and make sense of the systems their teams rely on. His talk focuses on the interruptions business owners recognise: staff unable to work, new starters waiting for access, and the same problems coming back. He explains what owners can do about them in clear, everyday language.

On stage

Session

Cardiff ExpoCardiff City Stadium, Cardiff
Upcoming
Keynote SpeakerThursday, 29 October 202611:30 AM-12:00 PM

Managed IT Services

O365 set up and profile management. Importance of cloud systems. Protecting data. Using non proffesional email addresses for storage. Share large files securely with external contacts.

Key takeaway

You'll leave with a practical checklist to identify recurring computer problems, prepare new starters before their first day, and check what happens if a computer fails or important files are lost. You'll also know what to ask your IT provider—and what a clear, useful answer should include.

Biography

About Radu

Radu is an IT support engineer with 10 years of experience and founder of Levelteck Limited, based in London. He helps businesses resolve everyday IT problems and make sense of the systems their teams rely on.
His talk focuses on the interruptions business owners recognise: staff unable to work, new starters waiting for access, and the same problems coming back. He explains what owners can do about them in clear, everyday language.

About the company

Levelteck IT Services

Levelteck Limited provides IT support for small and medium-sized businesses that need help looking after their computers, email, shared files, and everyday work systems. We help resolve problems, get new employees set up, and tackle recurring issues that slow teams down. Based in London, we provide remote support and on-site help where agreed.

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