Senior Cloud FinOps & Governance Architect (Irvine)

MegazoneCloud US; Irvine (CA); On-site; USD 160,000 - 190,000; Full time

Job summary

Megazone US, AWS Premier Tier Services Partner, seeks a seasoned Cloud Governance and FinOps leader to join a 22-person multi-cloud team serving a major automotive enterprise. Onsite in Irvine, CA, define governance standards and manage cost across ~155 cloud accounts.

You will own cost allocation, showback/chargeback, drive savings, and report to senior stakeholders, coordinating with Megazone HQ in Korea.

Qualifications

• 7+ years in cloud infrastructure or cloud financial management.
• 3+ years owning governance, standards or FinOps on AWS at enterprise scale.
• Hands-on with AWS Organizations, Control Tower, Config, SCPs, tagging strategy and policy-as-code approaches.
• Real FinOps depth: Cost Explorer, CUR data, chargeback and showback models, commitment planning.
• Able to produce and defend reporting to senior stakeholders.
• Professional working fluency in Korean and English.
• Able to work onsite in Irvine, CA.

Responsibilities

• Work with client business units and HQ to establish governance standards and turn it into a written compliance floor.
• Operate and report against that floor: tagging standards, account hygiene, policy compliance, exceptions and periodic governance reviews.
• Align US governance with Megazone HQ ICT Governance so there is one standard.
• Own FinOps: cost allocation, showback and chargeback, building the bills handed down to each business unit, and explaining variances.
• Drive savings — rightsizing, commitment coverage (Savings Plans, Reserved Instances), waste elimination — and report realised savings.
• Produce and present the monthly and quarterly governance and cost reporting pack.
• Support the April 2027 Irvine IDC cutover from a governance and cost-model standpoint.

Skills

AWS FinOps

Governance

Cloud infrastructure

Stakeholder reporting

Korean fluency

Onsite Irvine

Tools

AWS Organizations

Control Tower

AWS Config

SCPs

Policy-as-code

Job description

Megazone US, AWS Premier Tier Services Partner, seeks a seasoned Cloud Governance and FinOps leader to join a 22-person multi-cloud team serving a major automotive enterprise. Onsite in Irvine, CA, define governance standards and manage cost across ~155 cloud accounts.

You will own cost allocation, showback/chargeback, drive savings, and report to senior stakeholders, coordinating with Megazone HQ in Korea.