Infrastructure Engineer

FULL REMOTE || INFRASTRUCTURE ENGINEER - OPENSTACK & CLOUDKey ResponsibilitiesOwn the architecture and day-2 operations of OpenStack control planes for clusters of hundreds of nodes today, with a growth path to 1000+ nodes at upcoming public and private AI Factories: uptime, capacity, performance, and security KPIs.Diagnose and resolve complex, cross-layer production issues down to the root cause — kernel, systemd, storage, and network stack — using tools such as strace, perf, and packet capture, reading service source code where needed and contributing fixes upstream.Design and operate the advanced networking underpinning high-throughput HPC and AI workloads (Neutron OVN / OVS, SR-IOV, VF-LAG, DPDK, BGP-EVPN), and drive technology and architecture decisions with senior team members and stakeholders.Coordinate deployments and upgrades across geographically distributed sites, including cross-site data replication, federated identity, and disaster-recovery posture.Develop and maintain advanced Infrastructure-as-Code pipelines (Ansible, OpenTofu / Terraform, Helm) and enforce gitops-style review for production change management.Produce and maintain technical documentation, including operational runbooks — stepby-step procedures with explicit go / no-go decision gates and rollback plans — for control-plane upgrades, security patching, and migrations, as well as RCA reports.Mentor mid-level and junior engineers on Linux and OpenStack internals, lifecycle operations, and production best practices; collaborate with the Presales team in designing systems end-to-end from hardware configuration to software stack

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