Another co-administrator of ujinoma.tokyo[宇治の間] is Chabouzu[茶坊主].
I introduce him. He is a system engineer. He has worked as a programmer, system engineer, infrastructure engineer, and is now a security engineer.
He aims to be a full-stack engineer, but he is actually a low-wage worker and an IT dokata[IT土方].
He talks about cyber security, IT-related qualifications, and IT career change.
The qualifications he possesses are:
Registered Information Security Specialist, Applied Information Technology Engineer Examination, Information Systems Security Administrator Examination, Class II Information Technology Engineer Examination, Systems Administrator Examination, LPIC Level 3[303, 304]、AWS SAA, AWS SysOps[Inactive], MCSA/MCTS[Inactive], ITIL Foundation, SJCP[Inactive], Oracle Master Bronze 10/11g[Inactive], CCNA[Inactive], Kendo 1st Dan, Registered Phermacy[Osaka Pref], and More !