MegazoneCloud
AWS-02 · CCoE Cloud Architect — Architecture & Security
$160K–$190K
Irvine, CA · On-site · Full-time · Posted Sep 18, 2026
- Experience
- 7+ years in cloud infrastructure, including 4+ years designing on AWS at enterprise scale.
- Visa sponsorship
- Must be authorized to work in the US; sponsorship to be confirmed by Megazone US HR.
About the job
Sets AWS architecture and security standards for a major automotive client’s Cloud Center of Excellence, reviews designs, and governs security and compliance across its cloud estate.
What you'll do
- Own AWS landing-zone, account architecture, and security standards; review and approve business-unit designs and change requests.
- Drive vulnerability and compliance posture, including remediation, and produce reference architectures and documentation.
- Serve as senior escalation for architecture and security incidents; explain decisions to Korean-speaking stakeholders.
What they ask for
- 7+ years in cloud infrastructure, including 4+ years designing AWS at enterprise scale.
- Demonstrable ownership of an AWS multi-account landing zone, including guardrails and account vending.
- Deep AWS security expertise, including IAM policy design, SCPs, KMS, VPC security architecture, centralized logging, and AWS security services.
- Professional working fluency in Korean and English; able to work onsite in Irvine, CA.
Nice to have
- AWS Solutions Architect Professional or Security Specialty; MSP or consultancy background.
- Automotive, manufacturing, or Korean-affiliated enterprise experience; SOC 2 / ISO 27001 / NIST control mapping; Azure and Google Cloud security knowledge.
Pay
$160K – $190K (base salary; currency not stated)
Tools
AWS, Control Tower, IAM, SCPs, KMS, Security Hub, GuardDuty, Config
Model-written summary · the original posting is authoritative