Cloud Infrastructure & DevOps Engineer

We are seeking a Cloud Infrastructure & DevOps Engineer to support and administer enterprise cloud platforms hosted on Microsoft Azure . This is primarily a cloud administration and operations role , focused on operating, maintaining, monitoring, and supporting an existing cloud platform rather than designing or building new platform components. The role includes Terraform-based infrastructure support, GitHub Enterprise Server (GHES) administration, CI/CD operations, cloud networking, identity management, monitoring, and release execution. Key Responsibilities Administer Citadel Platform and AI Application Landing Zones, including Azure subscriptions, resource groups, networking, identity, RBAC, policies, Key Vault/secrets, monitoring and cost controls. Own Terraform-based Infrastructure as Code: maintain modules, providers, variables, state/backends, workspaces, plan/apply workflows, drift detection and remediation. Operate CI/CD pipelines on GitHub Enterprise Server (GHES), including workflows and self-hosted runners; support Azure DevOps integration where applicable. Ensure infrastructure and configuration changes are version-controlled and deployed through approved CI/CD processes rather than manual portal changes. Monitor platform health, availability, capacity, security alerts and integration failures; support incident triage, RCA inputs and recurring problem tracking. Execute controlled releases, deployment verification and rollback procedures in line with approved change-management processes. Troubleshoot network, identity, API, data-access and connectivity issues across Azure, GCP and on-premise dependencies. Maintain operational runbooks, deployment checklists, configuration/environment inventories and handover documentation; conduct knowledge transfer. Must-Have Skills Minimum 3 years of hands-on Microsoft Azure administration and operations experience. Experience supporting and operating enterprise Azure environments. Strong hands-on experience with Terraform and Infrastructure as Code (IaC). Experience with GitHub Enterprise Server (GHES) , GitHub Actions , and self-hosted runners . Experience supporting and maintaining CI/CD pipelines . Strong understanding of Azure services, subscriptions, resource groups, and landing zones. Experience with Azure networking, including VNETs, DNS, routing, load balancers, and firewalls. Knowledge of IAM, RBAC, Policy Management, and Secrets Management . Experience with monitoring, logging, and alerting solutions. Scripting skills in PowerShell, Bash, or Python . Experience in release execution, deployment support, and rollback activities. Strong operational support and troubleshooting experience.

Desired Candidate Profile

Minimum 3 years of hands-on Microsoft Azure administration and operations experience. Experience supporting and operating enterprise Azure environments. Strong hands-on experience with Terraform and Infrastructure as Code (IaC). Experience with GitHub Enterprise Server (GHES) , GitHub Actions , and self-hosted runners . Experience supporting and maintaining CI/CD pipelines . Strong understanding of Azure services, subscriptions, resource groups, and landing zones. Experience with Azure networking, including VNETs, DNS, routing, load balancers, and firewalls. Knowledge of IAM, RBAC, Policy Management, and Secrets Management . Experience with monitoring, logging, and alerting solutions. Scripting skills in PowerShell, Bash, or Python . Experience in release execution, deployment support, and rollback activities. Strong operational support and troubleshooting experience.