Linux Administrator

Job Openings

Linux Administrator

Experience

3+ Years

Location

Mumbai, Chennai

Job Summary :

Experienced Linux Administrator with 3+ years of hands-on experience managing physical servers, troubleshooting OS-level issues, and ensuring system performance and availability. Skilled in Linux boot processes, server management, network troubleshooting, and working with hardware platforms such as Dell and Lenovo. Adept at performing root cause analysis, resolving system-level incidents, and supporting enterprise environments.

Job Summary :

• Manage and maintain Linux physical servers, including server start, stop, and restart processes.
• Troubleshoot server boot issues, GRUB errors, Dracut problems, Control-D interruptions, kernel panics, and maintenance mode entry.
• Perform OS patching and troubleshoot related issues.
• Conduct server sanity checks and ensure post-maintenance verification.
• Assign IPs and troubleshoot network connectivity issues including ping and telnet failures.
• Configure and manage NFS, DNS, and network routing.
• Utilize IDRAC Console for hardware monitoring and remote server management.
• Handle Dell and Lenovo server platforms for both physical and virtualized infrastructure.
• Install, configure, update, and troubleshoot Linux services, including application and database servers.
• Perform root cause analysis for system failures, service outages, or degraded performance.

Qualifications and Skills