Security Operations Specialist
Summary
Designs and maintains company-wide security operations, focusing on Zero Trust frameworks, identity management, and incident response to protect infrastructure and data. Works with tools like IAM, EDR, VPN, and cloud environments (AWS) to mitigate risks and improve security policies.
You design and operate company-wide security operations and improve an internal Zero Trust security framework with the infrastructure organization. You operate security solutions, evaluate and deploy new tools, manage access and onboarding processes, investigate and respond to security incidents, assess vulnerabilities, establish security policies, train employees, and operate network and endpoint security policies.
Responsibilities
- Design and operate company-wide security operations
- Operate and improve IAM, EDR, VPN, and password management solutions
- Evaluate and deploy email security, MDM, and SASE solutions
- Manage permissions for Google Workspace, Slack, GitHub, and other internal tools
- Operate employee onboarding and offboarding processes
- Analyze and respond to phishing emails, supply-chain attacks, malware distribution, and other incidents
- Assess and improve the security of in-house services
- Establish security policies and train employees
- Design and operate security policies for internal networks and endpoints
Requirements
- At least five years of practical security experience
- Experience operating enterprise security solutions such as SSO, IAM, MDM, EDR, VPN, and SASE
- Experience designing or operating a Zero Trust security framework centered on identity and device trust
- Experience using AI and automation tools to improve repetitive security operations
- Broad understanding of computers and software
- Strong understanding of cloud environments such as AWS
- Experience analyzing security events, identifying root causes, responding to incidents, and implementing preventive measures
- Experience with cryptocurrency, DeFi, wallet management, centralized exchanges, or smart contracts is preferred
Benefits
- Flexible working hours by team
- Lunch and dinner meal allowance, with lunch allowance up to KRW 20,000
- Unlimited snacks and coffee
- Personal profile photography cost support
- Birthday and holiday gifts
- Support for cross-office work at the Tokyo headquarters
- Workshops and internal social programs
- Support for the employee vacation support program
- Annual comprehensive health checkup and personalized nutritional supplements
- Employee investment association
- Annual education allowance of up to KRW 1,000,000
- High-spec MacBook
- Access to the latest AI work tools, including ChatGPT Team, ChatGPT Pro, Gemini Advanced, NotebookLM Plus, Claude Code Max, and Cursor Team
- Annual performance incentives based on company performance
- Stock options for employees with strong growth and performance