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Urgent! Senior OpenStack Engineer Jobs | Onemind Services LLC
About the Role
We are seeking a deeply technical Senior OpenStack Engineer to design, build, automate, scale, and operate large-scale production OpenStack environments powering enterprise private clouds, MSP platforms, and high-performance digital twin lab infrastructures.
This is not a UI-driven admin role.
We are looking for engineers who understand OpenStack at the service, database, messaging, hypervisor, and packet-flow layers — individuals who can troubleshoot RabbitMQ queues, debug Neutron agents, tune Ceph latency, and automate full cloud deployments from bare metal upward.
You will work on multi-region architectures, high-availability designs, NVMe storage fabrics, SDN integrations, and hybrid cloud platforms supporting global customers.
Primary Responsibilities
1.
OpenStack Architecture & Platform Engineering
- Design production-grade OpenStack environments across controller, compute, and storage nodes.
- Architect HA control planes using HAProxy, Keepalived, Galera, and RabbitMQ clustering.
- Build scalable cell-based Nova architectures.
- Implement multi-region replication strategies.
- Perform platform capacity modeling and growth forecasting.
2.
Compute Virtualization (Nova)
- Nova scheduler tuning and filters.
- CPU pinning and isolation.
- NUMA topology alignment.
- HugePages configuration.
- Live migrations and evacuations.
- GPU passthrough and SR-IOV provisioning.
Hypervisor stack includes KVM, QEMU, Libvirt, and VirtIO.
3.
Networking & SDN (Neutron)
- ML2 plugin architecture.
- OVS, OVN, Linux Bridge deployments.
- VXLAN, Geneve, VLAN overlays.
- DVR and L3 routing.
- Floating IP NAT design.
- SR-IOV and DPDK acceleration.
- Integration with BGP EVPN, MPLS, VRFs, and SD-WAN.
4.
Storage Engineering
Ceph (Primary Requirement)
- RBD block storage.
- CephFS and RGW object storage.
- CRUSH map tuning.
- Placement group optimization.
- BlueStore performance tuning.
- NVMe and SSD tiering.
Additional exposure to Linstor, DRBD, iSCSI, and NVMe-oF preferred.
5.
Image & Lifecycle Services
- Glance image pipelines.
- QCOW2 optimization.
- Cloud-init automation.
- Golden image lifecycle management.
6.
Identity & Access (Keystone)
- RBAC modeling.
- LDAP/AD integration.
- SAML/SSO federation.
- Token lifecycle management.
7.
Orchestration & Automation
- Heat orchestration templates.
- Terraform automation.
- Ansible playbooks.
- CI/CD for infrastructure.
Deployment frameworks include Kolla-Ansible, OpenStack-Ansible, TripleO, and MAAS/Juju.
8.
Kubernetes & Containerized Control Planes
- Operate OpenStack on Kubernetes.
- Helm/Operator-based deployments.
- Pod and persistent volume troubleshooting.
9.
Bare Metal Provisioning (Ironic)
- PXE/iPXE pipelines.
- Hardware introspection.
- Integration with MAAS/Foreman.
10.
Observability & Reliability Engineering
- Prometheus and Grafana monitoring.
- ELK logging pipelines.
- Incident response and RCA.
- SLA tracking and alert tuning.
11.
Upgrade & Lifecycle Management
- Major version upgrades.
- Rolling compute upgrades.
- Database migrations.
- Zero-downtime patching.
Required Technical Experience
- 8–12+ years Linux systems engineering.
- 5+ years OpenStack production operations.
- Strong KVM virtualization expertise.
- Networking: BGP, VXLAN, EVPN.
- Storage: Ceph production operations.
- Databases: MariaDB/Galera.
- Messaging: RabbitMQ.
- Automation: Ansible/Terraform.
- Scripting: Python/Bash.
Preferred Skills
- Platform9 / Canonical / Red Hat OpenStack.
- Ironic bare-metal provisioning.
- DPDK / SR-IOV acceleration.
- GPU workloads.
- Hybrid cloud integrations.
Work Model Requirements
- Remote within India.
- Mandatory U.S. EST shift overlap.
- Night shift operations required.
- On-call rotation participation.
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Great news! Onemind Services LLC is currently hiring and seeking a Senior OpenStack Engineer to join their team. Feel free to download the job details.
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