Key skills
OpenStackOpenStack NeutronSoftware Defined Networking (SDN)Infrastructure-as-CodeAnsibleTerraformGitKVMQEMUVMwareL2/L3 NetworkingVLANsNIC TeamingRoutingSwitchingSecurity GroupsFirewallsLoad BalancersVXLANGREMonitoring ToolsZabbixNagiosPrometheusGrafanaCI/CD PipelinesCI/CD
About this role
Luxor Technology is focused on harnessing and trading compute power to create a new asset class in the digital resource market. They are seeking a Networking Engineer to help build the core infrastructure of Tenki, specifically focusing on managing OpenStack private cloud platforms across multiple datacenters.
Responsibilities:
- Lead the deployment, configuration, and management of multiple OpenStack private cloud platforms across multiple datacenters
- Oversee the full lifecycle of OpenStack services
- Implement high availability (HA), scaling, and resiliency best practices across the cloud environment
- Perform upgrades, patches, and maintenance of OpenStack clusters with minimal downtime
- Design and build fully automated, repeatable OpenStack deployment pipelines, with a strong focus on reproducibility and lift-and-shift readiness across datacenters
- Contribute to the creation of modular, reusable automation playbooks, roles, and CI/CD pipelines for infrastructure provisioning
- Implement Infrastructure-as-Code (IaC) practices using Ansible, Terraform, and Git-based workflows
- Document procedures, architecture, and best practices to enhance team knowledge and cross-training
- Work closely with infrastructure, networking, and DevOps teams to support cloud-aligned initiatives
Requirements:
- 3+ years of hands-on experience working in production-grade OpenStack environments (deployment, administration, troubleshooting)
- 5+ years in platform operations, cloud or infrastructure engineering
- Deep understanding of OpenStack architecture, components, and service interactions
- Hands-on experience with virtualization technologies such as KVM, QEMU, VMware, or similar
- Strong practical knowledge of: L2/L3 networking fundamentals, VLANs, bonding, NIC teaming, Routing & switching, Security groups, firewalls, Load balancers, overlays, VXLAN/GRE
- Experience with monitoring and alerting tools such as Zabbix, Nagios, Prometheus, Grafana, or similar
- Ability to integrate logs and telemetry to assist in capacity planning, health-checking, and issue debugging
- Experience with OpenStack Neutron and SDN plugins highly preferred