About Me

Working in IT infrastructure since 2008 — still active in the field. Starting from a telecom carrier background, then through a global virtualization vendor and a cloud service provider (network & Linux server engineer on cloud infrastructure), I now work as an ISP engineer in day-to-day operations and maintenance. In that role, I actively apply generative AI — log analysis, automated runbooks, script generation — to real operations.

In addition, I deliver corporate IT training as a lead instructor (Linux fundamentals) at multiple organizations.

Async-first, remote-friendly — available for spot consulting through to ongoing advisory arrangements.

Highlights

• Operations and maintenance across multiple ISPs, including equipment replacement, vendor migrations, and network redesigns
• Lead instructor for corporate IT training (Linux fundamentals) at multiple organizations
• Hands-on AI use in real operations: log analysis, automated runbooks, script generation
• Spot consulting on network design, cloud strategy, and server selection

Speaking & Training Track Record

Corporate IT training track record (since 2025):

• Lead instructor: 3 sessions, ~95 participants in total (including a 74-person new-hire training)
• Assistant instructor: 5 sessions (including one class in a 330-person, 12-class program)
• All for Linux beginners

Includes sessions delivered through my employer.