Security Certification & Compliance: 

• Support the Level 3 Information System Security Certification process
• Prepare and maintain documentation for security audits and regulatory inspection
• Coordinate with regulators, auditors, and internal teams during certification and audit activities
• Ensure IT systems comply with Vietnamese cybersecurity regulations.

Security Operations:

• Monitor and manage security incidents and vulnerabilities
• Implement and maintain endpoint protection and anti-malware systems
• Conduct vulnerability assessments and remediation activities
• Support incident response and investigation.

Security Infrastructure:

• Support implementation and operation of security technologies including:
• Firewall, WAF, SIEM, PAM, VPN, Endpoint Detection & Response
• Ensure secure configuration of servers, networks, and systems

Security Governance:

• Develop and maintain internal security policies and procedures
• Support security awareness programs
• Ensure compliance with internal security standards

Preferred Qualifications:

• Experience with Vietnam Information System Security Level classification
• Experience in financial systems or trading platforms
• Security certifications such as CISSP, CISM, CEH, or Security+

Language:

• Vietnamese (Required)
• One of Korean or English (Required)