Masato HANAIhe/him/el
he/him/el
Infra Engineer
Sydney Australia/Tokyo Japan
About
I have been interested in computers since childhood and pursued a degree in electrical and communication engineering at university. During my graduate studies, I actively engaged in research, earning two conference awards and having one paper published in a journal. I graduated at the top of my class. In my professional career, I have worked as an infrastructure engineer, starting with OS installations and server racking in data centers, and moving on to scratch installations, maintenance, and operations of large-scale storage systems like Ceph, Kubernetes, and Zabbix. Through these experiences, I have demonstrated my ability to manage and operate complex systems, solve problems quickly, and provide reliable leadership.
My hobbies include collecting smartphones, evaluating 4G/5G communication speeds (I love speedtest.net), and running.
Work
Senior Engineer
U-NEXT Co., Ltd. Shinagawa Tokyo JAPAN
2018 - Present
Nginx, php, MySQL
Zabbix, Prometheus
Ceph
Kubernets(Kubernets The Hard Way)
4G bonding (such as Live-U)
L2/L3 Switch
Datacenter
Server Lacking
Starlink
Raspberry pi
Low cost Digital Signage
infrazabbixCephKubernetesData Center4G/5GStarlinkmobile4G bonding
Studies
BACHELOR OF Department of Information and Communications Engineering
Tokyo Japan
2012-2016
ElectricTelecommunicationsLinux4G/5GiperfCoDel
MASTER OF ELECTRICAL ENGINEERING AND ELECTRONICS PROGRAM
Tokyo Japan
2016-2018
ElectricTelecommunicationsLinux4G/5GiperfCoDelCUBIC TCPCompound TCPTCP BBRQueue ManagementKernel CompileAndroidVPN
Projects
Working Holiday
2024-Present
During my working holiday, I come to Australia with the goal of improving my English conversation skills and working with foreigners using English. I believe that interacting with people from different backgrounds helps me grow stronger as a person.
Working HolidayAustraliaEnglish
Certifications
Test of Chinese Proficiency Pre-Fourth Grade (Inactive)
2019
The Chinese Proficiency Test Pre-Level 4 is an exam that measures introductory-level Chinese language skills, requiring understanding of basic vocabulary, simple grammar, and the ability to engage in basic daily conversations.
Chinese
Google Professional Cloud Architect (Active)
2022
A Google Cloud Certified - Professional Cloud Architect enables organizations to leverage Google Cloud technologies. Through an understanding of cloud architecture and Google technology, this individual can design, develop, and manage robust, secure, scalable, highly available, and dynamic solutions to drive business objectives.
A Google Cloud Certified - Professional Cloud Architect has demonstrated in our assessment their ability to:
- Design and plan a cloud solution architecture
- Manage and provision the cloud solution infrastructure
- Design for security and compliance
- Analyze and optimize technical and business processes
- Manage implementations of cloud architecture
- Ensure solution and operations reliability Google Professional Cloud Architect
Google cloudGCP
LPIC-2 (Active)
2023
LPIC-2 is the second certification in the multi-level professional certification program of the Linux Professional Institute (LPI). The LPIC-2 will validate the candidate’s ability to administer small to medium–sized mixed networks.
LPI ID: LPI000530892
code: bapf35qxtc
LinuxDNSTCP/IPmailsecurityDHCPSambaFirewallFilesystemKernelStorageApache/Nginx
OSS-DB Exam Silver (Active)
2023
This is a certification for IT engineers provided by the non-profit organization LPI-Japan in Japan and by EDUCO for outside of Japan to certify the techniques and knowledge concerning the open source database (OSS-DB) properly and strictly from a neutral perspective.
SQLPostgreSQL
Website/Blogs
boustralia.com(Japanese)
05/2024 - Present
I operate a wiki with information about Australia for Japanese people coming to Australia for study or working holiday. I build and maintain servers and databases for practicing operations, and I do everything from building and maintaining servers to writing.
hanato-blog1(Eng/Jpn)
05/2024 - Present
I try to read in English/Japanese blog.