Senior DevOps / Platform Engineer at 3M Consultancy | Austin County, TX, US | Rezi

Senior DevOps / Platform Engineer at 3M Consultancy

Senior DevOps / Platform Engineer

3M Consultancy · Austin County, TX, US

1 months ago

Senior DevOps / Platform Engineer

3M Consultancy · Austin County, TX, US

a month ago
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About the Role

We are seeking a hands-on Senior DevOps/Platform Engineer to own the full delivery lifecycle of a multi-tenant AI SaaS platform across AWS, Azure, and GCP. This role spans both day-to-day operational responsibilities and strategic architectural contribution.

Responsibilities

  • Manage Terragrunt-wrapped Terraform IaC for multi-customer cloud account provisioning
  • Provision and maintain cloud resources including EKS, AKS, RDS, Redis, ACR/ECR, KMS/Key Vault, and workload identity across cloud providers
  • Onboard new clusters end-to-end from bootstrap scripts through ArgoCD app-of-apps patterns
  • Maintain GitOps-driven Kubernetes workload delivery via ArgoCD and Helmfile
  • Author and promote Helm chart overlays across multiple environments
  • Debug and remediate containerized workloads (Temporal, Authentik, kgateway, observability stacks) across cloud providers
  • Build and maintain reusable GitHub Actions CI/CD workflows for Docker image builds, Terraform plan/apply gates, and cross-repo deploys
  • Troubleshoot and remediate issues across a highly variable, multi-layer technology stack
  • Contribute to product feature enhancements through design and implementation of architectural improvements
  • Ensure all architectural changes satisfy requirements for resiliency, security, and compatibility across multiple cloud providers

Requirements

  • Production-level Terraform and Terragrunt in multi-account/multi-cloud environments
  • Kubernetes (EKS and AKS) — multi-cluster management, networking, workload troubleshooting
  • ArgoCD, Helmfile, GitOps delivery patterns
  • GitHub Actions CI/CD pipeline authoring
  • AWS, Azure, and GCP — simultaneous multi-cloud experience required
  • Familiarity with identity and secrets management (workload identity, KMS, Key Vault)
  • Experience with observability tooling and modern SaaS platform operations

Skills

  • Terraform
  • Terragrunt
  • Kubernetes
  • EKS
  • AKS
  • ArgoCD
  • Helmfile
  • GitOps
  • GitHub Actions
  • CI/CD
  • AWS
  • Azure
  • GCP
  • Identity and secrets management
  • Observability tooling

Location

  • Austin, TX

Work Type

  • Contract
  • Full-time

Experience Level

  • Senior

Equal Opportunity

  • ONLY US Citizens