Linux Administrator

Dear Candidate,

We are hiring for the position "Linux Administrator" for Noida location.

• Company: Intellioz
• Work Mode: Work from Office
• 6 Days Working/24*7

Key Responsibilities:

• Install, configure, and maintain Linux servers such as RHEL, CentOS, Ubuntu, or Rocky Linux.
• Perform daily server health checks and monitor CPU, memory, disk, and system performance.
• Create and manage users, groups, permissions, and sudo access.
• Manage filesystems, partitions, mounts, and LVM.
• Monitor and troubleshoot Linux services and processes.
• Start, stop, restart, and enable services using systemctl.
• Monitor and analyze system and application logs.
• Troubleshoot SSH, DNS, network connectivity, and service-related issues.
• Perform OS patching and security updates.
• Manage scheduled jobs using cron.
• Perform basic backup and restoration activities.
• Monitor disk utilization and perform filesystem cleanup when required.
• Troubleshoot server performance and availability issues.
• Work with application and network teams to resolve infrastructure issues.
• Maintain technical documentation and follow ITIL processes for incidents and changes.