Takumi Saito

・ Modernize existing desktop applications into web applications: ASP.NET Core, React, TypeScript, MS SQL Server, Azure DevOps

・ Conduct comprehensive security assessments for Microsoft Power Platform applications, identifying risks and ensuring compliance with corporate standards ・ Manage and optimize CrowdStrike EDR across T-Mobile CZ and Slovak Telekom environments, improving endpoint security posture

・ Oversee project's network infrastructure, including Cisco switches, Palo Alto firewalls, and Juniper NACs, ensuring stable and secure operations ・ Lead hardware upgrade projects (core switch, firewall, UPS) and successfully implemented a DHCP server using PaloAlto firewall