スキルハウスの採用情報
Cybersecurity Specialist or Manager - Threat Management Focus (GG11-12)
役職：
Cybersecurity Specialist or Manager - Threat Management Focus (GG11-12)
雇用形態:
正社員
給与:
勤務時間:
Japanese Level - High Intermediate (JLPT Level 2),English Level - High Intermediate (TOEIC 730)
職務内容
A global and one of the world’s largest Insurance Service provider is looking for a strong bilingual Cybersecurity Specialist or Manager - Threat Management Focus to strengthen, mature, and operate the local enterprise cybersecurity environment.
Responsibilities:
- Lead and enhance all ITSM processes across Japan: Incident, Problem, Change, and Service Request Management
- Oversee and drive Major Incident Management, ensuring rapid restoration of services
- Define, improve, and maintain enterprise-wide disaster recovery strategies, technical recovery procedures, and resiliency methodologies
- Establish and enforce robust backup and recovery standards ensuring data availability, integrity, and compliance
- Serve as a core leader within the Cyber Incident Response Team, driving rapid, structured, and effective response to cyber incidents
- Coordinate incident management with Japan internal stakeholders (Corporate Communications, Legal, Compliance, Technology teams) and global units (Global CIRT, Asia Cyber teams)
- Continuously improve incident response frameworks, playbooks, checklists, and escalation procedures
- Lead post-incident reviews, gap identification, and mitigation planning across business and IT teams
- Lead the planning, design, and execution of Cyber Incident Exercises for internal stakeholders and senior executives
- Develop advanced cyber scenarios, facilitate simulations, and drive cross-functional participation
- Strengthen organizational response capability through structured drills, tabletop exercises, and recovery validation
- Enhance cyber playbooks, communication templates, and technical recovery procedures
- Lead daily security operations including monitoring oversight, threat response coordination, and operational improvements
- Manage Data Loss Prevention (DLP) operations, including alert review, policy refinement, and incident handling
- Oversee and approve security-related change requests, ensuring alignment with global and local standards
- Drive security engineering projects including infrastructure implementation, tooling upgrades, and architecture improvements
- Governance, Risk & Global Security Alignment
Required Skills:
- Minimum 3–5 years of hands-on experience in Information Technology (security or operations preferred)
- 3+ years of experience in Information Security, including incident response or security operations
- Direct experience leading cyber incident exercises, including cross-country or multi-stakeholder simulations
- Strong understanding of security operations, incident response workflows, and enterprise security technologies
- Experience with monitoring, DLP operations, and reviewing/approving security change requests
- Ability to produce clear, accurate reports and present to both technical and non-technical audiences
Why should you apply:
- Opportunity to work with global teams and great Work-Life-Balance
- Great team dynamics and learning opportunity
- Opportunities to work with World’s leading insurance company (fortune 500 company)
Company Details:
A US based world’s leading insurance providers, offering a broad range of life, health, and retirement solutions to individuals, families, and businesses. The company is heavily invested in digital transformation, utilizing advanced technologies like cloud computing, data analytics, AI, and cybersecurity to enhance customer experience and streamline operations. As part of its values, it has a strong focus on creating a diverse environment, and in particular on the appointment of women in high-level position.
Working Hours: 9:00 - 18:00 (Mon-Fri)
Working Style: 3 days’ work in office, and 2 days’ work from home
Holidays: Saturday, Sunday, National Holidays, Year-end and New Year Holidays, Paid Holidays
Services/Benefits: Transportation expenses up to 20,000 yen per month, plus Paid leave, plus social insurance (health insurance, welfare pension, and work-related accident insurance), Periodic health examination, and Employment insurance
