Tim ON

Tim ON: Email & Phone Number

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Technical Manager, Cloud & Security Management at GUNA TECHNOLOGIES LTD|Kowloon, Hong Kong

Position:

Technical Manager, Cloud & Security Management at GUNA TECHNOLOGIES LTD

Location:

Kowloon, Hong Kong

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Last updated: 2026-10-15
Updated: 2026-10-15

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Current work details
DepartmentInformation Technology and Services
Availability
TimezoneHKT
Best time to contact12:00 PM – 4:00 PM
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Work Experience 12 years

Technical Manager, Cloud & Security Management at GUNA TECHNOLOGIES LTD

Sep 2024 - Current

Senior Engineer - Network Management & Operations at GUNA TECHNOLOGIES LTD

Apr 2024 - Sep 2024

Platform Manager at AOPify Limited

May 2023 - Apr 2024

Security Analyst at HKBN Enterprise Solutions

Sep 2021 - May 2023

System Administrator at CL Technical Services Limited

Sep 2017 - Aug 2021

Solutions Engineer at G2 SYSTEMS LIMITED

Aug 2016 - Aug 2017

Support Engineer at Unique Asia Technology Limited

Nov 2014 - Mar 2016

Tim ON started working in 2014, then the employee has changed 5 companies and 6 jobs. On average, Tim ON works for one company for 1 year 8 months.

Their professional focus is Elasticsearch, Information Security Analysis, and Internal Audits across 3 core areas.

Tim holds ISO/IEC 27001:2022 Foundation, Certified Information Security Manager® (CISM), and Fortinet Network Security Expert (NSE 4) certifications.

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