Nomura

Principal Infrastructure and Platform Engineer

Nomura
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2 months ago
Mumbai, IndiaStaff+

Responsibilities

  • Architect and design AWS account constructs using AWS Control Tower.
  • Implement organizational-unit and account-level controls, including service control policies and permissions boundaries.
  • Integrate AWS Control Tower with on-premises Terraform Enterprise and Account Factory for Terraform.
  • Design and build standardized Terraform modules for networking, monitoring, identity, governance, and core account constructs.
  • Design and build integrations with shared services including Route 53, Direct Connect gateways, and API gateways.
  • Develop and deploy solutions for complex infrastructure problems in production.
  • Create cloud platform roadmaps and drive the continued evolution of AWS cloud patterns.
  • Design integrations with Nomura systems such as CMDB and IPAM and observability platforms such as Prometheus and Grafana.
  • Develop microservices and serverless architectures for system integrations.
  • Mentor junior team members, including providing line management, technical oversight, and workload prioritization.
  • Analyze requirements and contribute to strategic decision-making.

Requirements

  • 10+ years of overall experience working on AWS in a design or DevOps engineering role, including enterprise-scale AWS design, deployment, and implementation.
  • 7–9 years of experience building or operating multi-account AWS landing zones and using the AWS governance suite of services.
  • 7–9 years of experience developing with AWS SDK/Boto and Python.
  • Highly proficient in writing Terraform infrastructure as code for AWS Cloud.
  • Strong experience with GitLab Enterprise and version-control best practices.
  • Experience documenting designs, systems, and process workflows in Jira and Confluence.
  • Hands-on experience designing, testing, and deploying landing-zone modular constructs based on AWS Control Tower and Account Factory for Terraform.
  • Experience with enterprise security requirements is a plus.
  • Clear and precise communication skills.
  • AWS Certified Solution Architect – Professional certification.
  • Ability to mentor junior team members and provide technical oversight and workload prioritization.

Tech Stack

AWSGrafanaPrometheusPythonTerraform

Categories

Nomura

About Nomura

10,000+ employees

Nomura is a Tokyo‑headquartered, publicly traded financial services group providing wealth and investment management, wholesale (global markets and investment banking), and banking to individuals, institutions, corporates, and governments. Founded in 1925, it operates in about 30 countries and is listed on the Tokyo Stock Exchange and the NYSE. Subsidiaries such as Instinet offer agency brokerage and electronic trading, serving clients in over 60 markets.

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