Linux Systems Administrator -(Red Hat) AI ML Based

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Job Summary

This position is a senior-level role focused on managing and optimizing large-scale Linux infrastructure in both production and development environments.

Key Responsibilities

• Manage, monitor, and maintain Ubuntu and Red Hat Linux servers across production and staging environments.
• Perform system upgrades, kernel updates, patch management, and performance tuning to ensure optimal reliability.
• Implement and enforce security policies, user access controls, and backup/recovery strategies.
• Troubleshoot hardware, OS, and network-related issues; ensure minimal service disruption.
• Maintain configuration management and deployment pipelines using Ansible, Puppet, or similar tools.
• Monitor system health, resource utilization, and AI/ML workloads to guarantee uptime and performance.
• Collaborate with DevOps, Cloud, and Software teams for environment provisioning and infrastructure scaling (AWS, Azure, or on-prem).
• Participate in capacity planning, disaster recovery, and incident response activities.
• Maintain detailed documentation, SOPs, and audit reports to support compliance and operational transparency.

Requirements

• 5+ years of hands-on experience in Linux system administration (Ubuntu & Red Hat).
• Strong expertise in Bash scripting and automation tools such as Ansible, Terraform, or Python basics.
• Experience with monitoring tools like Nagios, Zabbix, or Prometheus.
• Solid understanding of networking fundamentals, including DNS, DHCP, NFS, SSH, and firewalls.
• Knowledge of virtualization and containerization technologies (VMware, KVM, Docker, etc.).
• Troubleshooting skills for system logs, kernel issues, and service failures.
• Familiarity with version control systems (Git) and CI/CD pipeline environments.
• Exposure to cloud platforms (AWS, GCP, Azure) is advantageous.
• Red Hat Certified System Administrator (RHCSA) or Engineer (RHCE) preferred.
• Experience with high-availability clusters, load balancing, and RAID management is a plus.
• Excellent communication skills.