Infrastructure Security Architect PM

### Specific Job Description 1. Global Infrastructure Integration and Optimization (Infrastructure Strategy & Implementation) - Design, build, and operate the network/infrastructure architecture connecting headquarters, TGG, and overseas subsidiaries. - Collaborate with the headquarters IT department and negotiate and reach consensus on technical matters. 2. Establish Global Security Governance (Security Management) - Organize and formulate security regulations for the entire group, including overseas subsidiaries. - Conduct security reviews and implement corrective measures when implementing SaaS/systems. 3. Global Expansion Support - Zero-based IT infrastructure construction (office IT, network, cloud system implementation, security, device management, etc.) for the establishment of an overseas subsidiary (including M&A). - Technical support and PM work for infrastructure/security aspects of business systems (ERP, etc.) implementation at overseas bases. ### Desired Profile - Practical Execution Ability: Ability to take on practical tasks as a leader. - Problem-Solving Orientation: Deep understanding of the business and a desire to identify and improve issues. - Expertise Development: Desire to develop expertise in a wide range of areas and contribute to the company's growth. - Proactiveness: Ability to think and act proactively, rather than passively. - Communication Skills: Ability to communicate appropriately and work collaboratively both inside and outside the company. - Inquisitiveness and Persistence: Curiosity, ambition, and the ability to see things through to the end. - Holistic Perspective: Ability to act with the optimization of the entire organization, not just their assigned tasks. ### Working Hours 10:00 - 18:30 ### Job Requirements [Required Qualifications] * Ability to take initiative and involve others, especially the ability to identify problems and carry out practical work across a wide range of tasks. * Practical experience (5+ years) in infrastructure design, construction, and operation using public cloud (AWS recommended). * Basic knowledge and design experience of networks (LAN/WAN/VPN/SD-WAN) and security (FW/EDR/IdP, etc.). * Project management experience in the infrastructure or security domain (including vendor control). * Business-level English proficiency (ability to conduct technical discussions with engineers at overseas locations, and to read and create documents). [Preferred Qualifications] * 5+ years of experience in the information systems department of a business company. * Experience as a project leader or in handling a wide range of multitasking tasks. * Experience in the implementation and operation of zero-trust networks (Zscaler, Forti SASE, etc.). * Experience in designing integrated authentication infrastructure using IDaaS (Okta, CloudGate UNO, Azure AD, etc.). * CISSP, CISM, AWS Certified Solutions Architect (Professional) or equivalent. * Experience in formulating IT governance or establishing overseas bases at a global company. * Experience in establishing or operating a CSIRT and implementing security audits.