- Deploy, configure, and maintain Linux-based bare-metal servers across data centers.
- Build and operate clustered environments, including virtualization, storage, GPU compute, and database clusters.
- Troubleshoot complex Linux, hardware, networking, and cluster-level issues.
- Perform system tuning for throughput, latency, stability, and resource utilization.
- Monitor infrastructure health, identify bottlenecks, and resolve recurring issues.
- Support the full server lifecycle from provisioning and setup to upgrades and maintenance.
- Automate provisioning, configuration, and operational tasks using Ansible and scripting.