Infrastructure security team is a global engineering team that designs, builds and operates LINE entire cyber infrastructure.
Responsibilities
- Review, build, operate and improve measures to protect large-scale service infrastructure and business environment infrastructure
- Design and implementation of new service security architecture
- Provide security guides to engineers, business teams and partners involved in various LINEs
- Enforce security checks on LINE infrastructure and improve methods
- Security automation
Requirements
- Risk assessment and automation
- Vulnerability-based infrastructure risk assessment (experience on Enumeration standards such as CVSS Scheme and CPE)
- Threat-based infrastructure risk assessment
- Security Warranty
- Enhancing security vulnerabilities
- Hardening design/implementation for Server OS (Linux/Windows), Client OS, Service Platform, Open Source
- Access Control for Linux (RHEL, CentOS), Windows environments (IAM, PAM, ZeroTrust, AD, LDAP)
- Review, build, operate and improve protection measures (Security Platform DevSecOps)
- Security automation
- Review, build, run and improve Endpoint Security
- Review, build, run and improve System/Data Security
- Review, build, operate and improve Key Management (SSL/TLS Certificates, KMS, HMS)
- Review, build, run and improve Security Management (Elastic Stack, Splunk, etc.)
- Experience of the role of security architect
- Security architecture design and implementation for new services
- Security-related standards-based security operations
- ISO27001, SOC, PCI-DSS, SOX
Nice to haves
These aren’t required, but be sure to mention them in your application if you have them.
- Design, construction and operation of various service infrastructure environments
- Public Clouds (AWS, GCP, Azure, etc.)
- Private cloud (i.e. OpenStack and other IaaS technologies, Kubernets and Container technologies like Docker)
- Large infrastructure (tens of thousands or more)
- A master’s degree in computer science or related fields
- Use two or more of the following languages at the business level: Japanese, English, Korean, Chinese