Senior Cloud Infrastructure Engineer
Job Overview
About the Role:
We are seeking a highly experienced Cloud Infrastructure Engineer to implement and support our current and future DNS architecture in private/public cloud. You will be directly responsible for ensuring the scalability, resilience, automation, and performance optimization of our DNS environment by leveraging Infrastructure-as-Code (IaC) tools like Ansible, and Terraform, or Pulumi.
This is a deeply technical role requiring expert-level understanding of DNS, NTP, LDAP and extensive working knowledge on Linux Operating systems. You will also collaborate with platform and SRE teams to maintain secure, performant, and multi-tenant-isolated services that serve high-throughput, mission-critical applications.
Key Responsibilities:
- Implement and support large scale DNS Architecture that stretches private & public cloud across multiple regions.
- Implement and support Infoblox DDI solutions (DNS, IPAM, DHCP), Cloudflare DNS management, Google & AWS DNS services.
- Implement and support highly reliable NTP and LDAP services on Linux instances.
- Implement Infrastructure as code leveraging CI/CD automation, Ansible, Terraform/Pulumi, Python and Bash for automated provisioning of DNS services.
- Build and manage CI/CD pipelines for infrastructure updates, patches, and rollbacks.
- Automate monitoring, alerting, and self-healing with GitOps and observability tools (Prometheus, Loki, Grafana).
- Ensure high availability, disaster recovery, and scalable operations.
- Troubleshoot and analyze performance across hypervisors, storage, and networking.
- Support on-call rotation, incident response, and root cause analysis.