RoomBoss seeks a Security Engineer to support edge security operations, AWS infrastructure, and implement suitable security solutions. The ideal candidate has 3+ years of Security or Infra experience and strong critical thinking skills. They will assist in planning, implementing, and fine-tuning Cloudflare WAF rules, perform security assessments, and maintain AWS infrastructure using Terraform.
Key Highlights
Key Responsibilities
Technical Skills Required
Benefits & Perks
Nice to Have
Job Description
RoomBoss creates innovative, tailored solutions for the tourism industry.
Based in Hokkaido, Japan - with offices in Sapporo and Niseko - we are enthusiastic skiers, snowboarders, cyclists, runners, and eaters who make the most of our stunning natural surroundings.
We are looking for a Security Engineer to join our team and support edge security operations, as well as the AWS infrastructure behind them.
This is a hands-on role suited to someone who enjoys keeping systems stable, secure, and well-documented, and who can understand business needs in order to implement the most suitable short and long term solutions.
What You Will Do
Edge Security & WAF Operations
- Assist in planning, implementing and fine-tuning Cloudflare WAF rules.
- Create procedures and lead incident response for web attacks, DDoS, and bot traffic.
- Perform security assessments to identify vulnerabilities.
- Balance security with application performance to ensure high availability of services.
Security & Compliance
- Support and maintain compliance with security certifications (e.g. SOC2).
- Document security rules/procedures and share updates and guidelines with the team.
- Manage least-privilege IAM access.
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AWS Infrastructure
- Maintain AWS infrastructure using Terraform.
- Establish and document procedures to ensure consistency across environments and deployments.
What We Are Looking For
- 3+ years of Security or Infra experience.
- Strong critical thinking and analytical problem-solving skills.
- Ability to remain calm under pressure and make sound decisions quickly.
- Basic understanding of networking concepts (TCP/IP, HTTP/HTTPS).
- Familiarity with scripting languages (Python, Bash and/or Node.js).
- Familiarity with Cyberattack Mitigation Techniques (WAF, DDoS protection, CDN).
- Strong communication skills and enthusiasm for learning.
- Fluent in English (native or high business level).
- Degree/qualification in Security or CS/CE.
Nice To Have
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- Experience with Cloudflare products (WAF, DDoS protection, CDN).
- Hands-on security experience, interpreting security-related data into necessary actions.
- Deep understanding of networking stack and web protocols, API security, and DDoS mitigation techniques.
- Experience with AWS cloud services and security features.
- Experience with infrastructure as code (Terraform) and DevOps practices.
- Experience with Linux/Unix systems, Docker and/or Ansible.
- Security-related Certifications.
Life At RoomBoss
- Work onsite in Sapporo or Niseko.
- 5 day, 40 hour work week, some weekend work required.
- Competitive pay package.
- Health insurance included.
- Team events and frequent cake.
- Visa Sponsorship (requires Bachelor’s Degree in related field).
- Assistance with finding accommodation and everyday living / language support while residing in Japan.
We look forward to your application at recruit@roomboss.co.jp, and feel free to ask any questions you have about the role.
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