Senior Azure Kubernetes Engineer

Cynet Systems • Houston, TX

1d

About The Position

The Azure Kubernetes Engineer – L3 provides advanced engineering and operational support for enterprise container platforms hosted on Microsoft Azure. The role designs, deploys, secures, troubleshoots, and optimizes Azure Kubernetes Service (AKS) environments and serves as an escalation point for complex platform and application issues.

The engineer supports AKS clusters across development, test, and production environments; automates infrastructure and deployments; establishes monitoring and security controls; and improves platform performance, resiliency, and cost efficiency. The role also develops operational documentation, collaborates with application and infrastructure teams, mentors L1/L2 engineers, and leads technical escalations.

Requirements

• Strong hands-on experience with Azure Kubernetes Service, Kubernetes administration, Docker, and container orchestration.
• Deep understanding of Kubernetes architecture, pods, deployments, services, ingress, namespaces, RBAC, autoscaling, configuration, and troubleshooting.
• Strong Azure knowledge, including virtual networks, load balancers, private DNS, storage, Key Vault, managed identities, Azure Container Registry, Azure Policy, and Microsoft Entra ID.
• Hands-on experience with Terraform or Bicep and scripting using PowerShell, Bash, Python, or Azure CLI.
• Experience with Helm, Git, Azure DevOps or GitHub, and enterprise CI/CD practices.
• Experience with Linux administration, TCP/IP, DNS, TLS, firewalls, and cloud networking.
• Experience with monitoring and observability platforms such as Azure Monitor, Log Analytics, Prometheus, and Grafana.
• Strong troubleshooting, root-cause analysis, documentation, and stakeholder communication skills.
• Experience working within ITIL-based incident, problem, change, and release management processes.
• Bachelor's degree in Computer Science, Information Technology, Engineering, or a related discipline, or equivalent practical experience.
• 8+ years of infrastructure or cloud engineering experience, including at least 4 years of hands-on Kubernetes and Azure experience.
• Demonstrated experience supporting business-critical production environments in an enterprise setting.
• Ability to participate in an on-call rotation and support planned after-hours maintenance or critical incidents.
• Ability to work collaboratively with customer and global delivery teams across time zones.

Nice To Haves

• Microsoft Certified: Azure Administrator Associate, Azure Solutions Architect Expert, or Azure DevOps Engineer Expert.
• Certified Kubernetes Administrator (CKA), Certified Kubernetes Application Developer (CKAD), or Certified Kubernetes Security Specialist (CKS).
• Experience with GitOps tools such as Argo CD or Flux, service mesh technologies, and policy tools such as OPA/Gatekeeper.
• Experience with hybrid cloud, enterprise security standards, and regulated environments.

Responsibilities

• Design, deploy, upgrade, and administer highly available AKS clusters across development, test, and production environments.
• Provide L3 incident, problem, and root-cause support for Kubernetes, containers, networking, storage, security, and application deployment issues.
• Implement infrastructure automation using Terraform, Bicep, Azure DevOps, GitHub Actions, PowerShell, or Azure CLI.
• Build and maintain CI/CD pipelines and Helm-based deployment standards for containerized workloads.
• Configure cluster networking, ingress, load balancing, DNS, private endpoints, service mesh, persistent storage, and Azure identity integration.
• Establish monitoring, logging, alerting, capacity management, and observability using Azure Monitor, Log Analytics, Application Insights, Prometheus, and Grafana.
• Implement platform security controls, including RBAC, Microsoft Entra ID integration, secrets management, image scanning, policy enforcement, and vulnerability remediation.
• Drive performance tuning, resiliency, backup, disaster recovery, patching, and cost optimization.
• Develop operational runbooks, architecture documents, support procedures, and knowledge articles.
• Collaborate with application, cloud, network, security, database, and service management teams.
• Mentor L1/L2 engineers and lead technical escalations.
• Participate in an on-call rotation and support planned after-hours maintenance or critical incidents.
• Work collaboratively with customer and global delivery teams across time zones.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior