CareerPlan

Cyber Security - Information Technology Division, Rakuten General Insurance Co., Ltd.(Secondment)

Tokyo, JapanFull-time2026-09-04 → 2026-11-11

Core

Strengthening cybersecurity posture through policy development, vulnerability management, risk assessment, and security architecture design for a non-life insurance company.

Role type

Senior cybersecurity engineer (risk & architecture)

Builds

Security policies, risk mitigation strategies, security architectures, and incident response frameworks

Domain

Insurance / Cybersecurity

Required skills

cybersecurity, vulnerability management, security incident response, security policy development, risk assessment, security architecture design, security tool implementation

Preferred skills

financial institution security operations, security certifications (CISSP, CISM, CISA), SIEM/EDR/WAF implementation, security audits, security project management, security training

Technologies

Linux, Kubernetes, Windows servers

Responsibilities

Reviewing and improving internal security policies and regulations; Planning and conducting vulnerability assessments and driving remediation; Supporting security requirement definitions and architectural design; Conducting company-wide cyber risk assessments; Selecting, implementing, configuring, and managing security tools

Seniority

Senior, hands-on IC