Senior Linux Systems Administrator

Job Summary

A company is looking for a Senior Linux Systems Administrator (Ubuntu / Red Hat) - AI ML Based.

Key Responsibilities

• Manage, monitor, and maintain Ubuntu and Red Hat Linux servers across production and staging environments
• Implement user access, security policies, and backup/recovery strategies while troubleshooting hardware and OS issues
• Collaborate with DevOps and Cloud teams for environment provisioning and maintain configuration management using automation tools

Required Qualifications

• 5+ years of hands-on experience in Linux system administration (Ubuntu & Red Hat)
• Strong command of Bash scripting and automation tools (e.g., Ansible, Terraform)
• Experience with monitoring tools such as Nagios, Zabbix, or Prometheus
• Solid understanding of networking fundamentals (DNS, DHCP, NFS, SSH, firewalls)
• Red Hat Certified System Administrator (RHCSA) or Engineer (RHCE) certification is preferred