Cloud Security Engineer - Korean Bilingual

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MegazoneCloud seeks a proactive and skilled Cloud Security Engineer who is Korean bilingual to join our team. The role focuses on designing, implementing, and managing security controls and best practices within our cloud environment, primarily AWS, to protect cloud infrastructure, applications, and data using a range of security tools and platforms including CWPP, CSPM, Firewall, and DAC solutions.

Responsibilities

• Cloud Security Posture Management (CSPM): Configure, monitor, and manage Cloud security services such as AWS Config , AWS Security Hub , and AWS GuardDuty to ensure continuous compliance and identify potential security threats and misconfigurations.
• Cloud Workload Protection (CWPP): Implement and manage a Cloud Workload Protection Platform to secure workloads (containers, virtual machines, serverless functions) running in the cloud.
• Network and Web Application Firewalls: Design, deploy, and maintain security policies and rules on Cloud Firewall and Cloud WAF to protect networks and web applications from common exploits and threats.
• Incident Response: Investigate security incidents, perform root cause analysis, and lead remediation efforts within the cloud environment.
• Automation: Develop and maintain security automation scripts and tools using languages like Python, Bash, or PowerShell to streamline security operations and response.
• Vulnerability Management: Conduct regular vulnerability scanning and penetration testing, and work with development teams to prioritize and patch identified vulnerabilities.
• Policy and Compliance: Help define and enforce security policies, standards, and best practices to meet regulatory and compliance requirements (e.g., SOC 2, ISO 27001).
• Access Management: Manage and audit Identity and Access Management (IAM) policies, roles, and user accounts to enforce the principle of least privilege, with a focus on Database Access Control (DAC) using tools like ChakraMax .
• Threat Modeling: Participate in architectural reviews and threat modeling to ensure security is built into cloud solutions from the initial design phase.

Qualifications

• Required Skills & Experience:
• 3+ years of experience in a dedicated cloud security role.
• Strong knowledge of AWS security services, including IAM, Security Hub, GuardDuty, AWS Config, AWS Firewall, AWS WAF , and AWS Inspector .
• Hands-on experience with CWPP and CSPM solutions.
• Hands-on experience with Database Access Control (DAC) tools such as ChakraMax .
• Experience with scripting and automation (e.g., Python, CloudFormation, Terraform).
• Solid understanding of networking concepts and security protocols.
• Familiarity with common web exploits and vulnerabilities (e.g., OWASP Top 10).
• Excellent problem-solving, communication, and collaboration skills.
• Preferred Skills & Experience:
• AWS Certified Security – Specialty or other relevant certifications (e.g., CISSP, CCSP).
• Experience with container security technologies (e.g., Docker, Kubernetes).
• Familiarity with CI/CD security practices and DevSecOps principles.
• Experience in a large-scale, enterprise-level cloud environment.
• Fluent in Korean and English (spoken and written), with the ability to convey complex technical concepts in a clear and actionable manner.

Why Join MegazoneCloud?

As a Cloud Security Engineer, you'll play a key role in fortifying the cloud infrastructure of a fast-growing AI-native consultancy. You’ll have the opportunity to:

• Design and implement security at scale across cutting-edge AWS environments using CWPP, CSPM, WAF, and IAM best practices
• Lead the proactive defense of cloud workloads and data through automation, scripting, and advanced vulnerability management
• Collaborate with global engineering and compliance teams to achieve security standards such as SOC 2 and ISO 27001
• Contribute to security architecture and threat modeling from the ground up, helping shape secure-by-design solutions
• Work in a high-impact environment where security is a business enabler — not a blocker

MegazoneCloud is an equal opportunity employer committed to building a diverse and inclusive workforce.

We don’t just sell cloud solutions — we live our values: Transform how our clients grow, think of Tomorrow in every engagement, and win Together as one global team