Sok MES

Experience

• 

  Paññāsāstra International School

  Sept 2015 - Oct 2015

  IT Support

  ■ Install Operating System and Application■ Maintenance Computer ■ Network and phone cabling■ Configure file share ■ Learnt from my supervisor about service on Microsoft Windows Server (IIS, WDS, Namespace and Replication, Backup …)

• 

  Northbridge International School Cambodia

  Jul 2016 - Jan 2017

  IT Support

  ■ Install Operating System and Applications ■ Maintenance Computer■ Update Operating System (Macintosh and Windows) ■ Network Cable■ Configure VoIP Phone■ Manage Active Directory Server ■ Create and Reset password of user mail■ Configure and Setup Unifi■ Add printer and Scanner ■ Support to all problems of User

• 

  ABA Bank

  Sept 2017 - now

  ■ Installation, upgrade and daily maintenance of all bank’s servers installed inside the bank’s server room or outside.■ Keep all bank’s servers serving 24/7, using redundancy schemas for all servers.■ Daily monitoring of all bank’s servers, identifying and fixing performance and security breaches, weekly report of such monitoring with actions taken shall be sent to CTO to review.■ Monitor of the bank’s servers loading and performance and taking actions to enhance (or replace). Enhancement (or replacement) reports shall be sent to CTO monthly as proposals.■ Making backups of all servers based on schedule approved by CTO. Report of backups made shall be sent to CTO each Monday for past week.■ Monitor and maintenance of uninterrupted power supply of server rooms of the bank. Maintaining UPS replacement schedule due to aging of UPSs. The schedule shall be reviewed annually and approved by CTO.■ Weekly testing of take over generator. Such test shall be done weekly in cooperation with administration department.■ Monitor of cooling system of all server rooms and ordering timely maintenance from administration department. Review of cooling system shall be done monthly.■ Review list access cards allowed entering server rooms of the bank in cooperation with security department.■ Organization of “Support team” to communicate with other IT units of the bank over their requests. Show less

  • Cloud Infrastructure Engineer Supervisor

    Jan 2025 - now

  • Senior VMware Engineer

    Nov 2020 - Dec 2024

  • VMware Administrator

    Nov 2018 - Nov 2020

  • System Administrator

    Sept 2017 - Nov 2018