Lead - Azure DevOps & Infrastructure Engineer (L5)
Job Summary
We are seeking a highly experienced Lead Azure DevOps & Infrastructure Engineer to join ourzengineering organization. This role requires deep expertise in designing, building, and operating production-grade cloud infrastructure with a strong emphasis on Microsoft Azure, DevOps automation, and platform reliability. The ideal candidate brings a systems-thinking mindset, combining architecture, automation, security, and operational excellence. You will own infrastructure design decisions, lead complex implementations, and ensure high availability and cost efficiency. This role also includes mentoring engineers, collaborating with delivery and client stakeholders, and contributing to pre-sales and solution design when required.
Key Responsibilities
? Design, architect, and implement scalable, highly available, secure, and cost-optimized infrastructure on Microsoft Azure.
? Define reference architectures for enterprise workloads, including networking, identity, security, and platform services.
? Architect infrastructure to support high-performance, resilient, and mission-critical production systems.
? Plan and execute zero- or near-zero-downtime migrations from on-prem or other clouds to Azure.
? Develop and maintain Infrastructure as Code (IaC) using Terraform for enterprise-scale environments.
? Enforce modular, reusable, and policy-driven IaC patterns aligned with Azure Landing Zone principles.
? Implement automated validation, security scanning, and drift detection for infrastructure changes.
? Design and operate Azure Kubernetes Service (AKS) clusters for multi-environment workloads.
? Manage Kubernetes deployments using Helm and/or Kustomize, following GitOps best practices.
? Implement and operate GitOps workflows using Argo CD or equivalent tools.
? Define platform standards for networking, ingress, secrets management, observability, and scaling.
? Design and implement robust CI/CD pipelines using tools such as GitHub Actions, Azure DevOps, GitLab, Harness, or similar.
? Implement advanced deployment strategies including rolling updates, canary releases, and blue/green deployments.
? Ensure pipeline auditability, traceability, and observability, including approvals, artifact promotion, and rollback mechanisms.
? Embed security-by-design principles across infrastructure and pipelines (IAM, RBAC, secrets, network security).