Principal Cloud Infrastructure Engineer – Azure

Posted 1ds ago

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Job Description

Principal Cloud Infrastructure Engineer managing Azure architecture for a SaaS company. Leading infrastructure improvements and ensuring security and reliability across environments.

Responsibilities:

  • Own Azure architecture across all environments (prod, staging, dev).
  • Build, review & improve existing Terraform IaC.
  • Design and implement secure cloud landing zones (networking, IAM, governance).
  • Design and drive infrastructure patterns for environment separation, multi-tenant, single-tenant, and regional deployments.
  • Continuously work on improvement of Identity & Access Management (RBAC, PIM, Conditional Access).
  • Drive improvement of existing backup and disaster recovery capabilities (RTO/RPO), including testing and ensuring full environment rebuild from IaC.
  • Design and enforce network architecture (segmentation, private endpoints, firewall/WAF).
  • Lead infrastructure-related incident response, root cause analysis, and production support.
  • Improve logging, monitoring, and alerting architecture.
  • Implement security controls in infrastructure aligned with SOC 2 and ISO 27001 requirements.
  • Provide technical direction and quality control for remote Platform/DevOps engineers.
  • Document current architecture, identify gaps, and drive improvements.
  • Optimize cloud cost, performance, and reliability.
  • Establish runbooks and operational processes.

Requirements:

  • 7+ years in cloud infrastructure, SRE, or cloud security roles, with experience operating production systems.
  • 4+ years deep, hands-on Azure experience in production SaaS environments.
  • Experience operating at Staff-level scope, shaping infrastructure decisions and standards.
  • Strong Terraform/Bicep experience at production scale (module design, environment structure, governance).
  • Proven experience designing cloud architecture, not just implementing existing designs.
  • Experience owning production systems, including uptime, reliability, and incident response.
  • Experience designing and executing disaster recovery strategies (RTO/RPO, restore procedures).
  • Strong hands-on experience across Azure core platform components (App Services, networking, managed databases, IAM, storage, monitoring, and logging).
  • Deep experience with Entra ID / Azure AD (RBAC, PIM, Conditional Access).
  • Strong understanding of cloud networking and security (segmentation, private endpoints, firewall/WAF, zero trust).
  • Experience designing or evolving infrastructure for multi-tenant SaaS platforms.
  • Experience designing or contributing to regional or multi-region architectures, including data residency considerations.
  • Experience in working with distributed or offshore engineering teams.
  • Strong written and verbal communication skills in English.
  • Legally authorized to work in the United States on a permanent basis without need for current or future employer-sponsored immigration support.

Benefits:

  • Flexible vacation
  • Remote work options
  • Opportunity to determine your own growth path