Job Title: Linux Administrator
Experience Required: 2–5 Years
Work Location: Hyderabad ( Work From Office)
Shift: 24/7 rotational shift

Job Summary:
We are looking for a highly skilled and motivated Linux Administrator to manage and support enterprise-scale Linux environments across multiple distributions including RedHat, SUSE, Ubuntu, CentOS, Rocky, and Alma Linux. The ideal candidate will have strong hands-on experience in system administration, automation, clustering, and container technologies.

Primary Responsibilities:
Administer and maintain various Linux distributions: RHEL, SUSE, Ubuntu, CentOS, Rocky Linux, AlmaLinux
Implement and manage Pacemaker High Availability (HA) Clusters
Perform patch management.
Create and manage partitions, LVMs, and mount file systems
Configure and manage yum repositories, perform kernel upgrades and minor OS version updates
Troubleshoot Linux servers running on virtual platforms
Perform scheduled operations such as log rotation, cron job management, and automated tasks
Monitor and tune server performance,



analyze logs and resolve performance bottlenecks
Apply ITIL best practices in incident, request, problem, and change management
Configure and secure systems using iptables, TCP wrappers, and host-level firewall settings
Install and configure services: FTP, Samba, NFS (server/client), DNS, HTTPD/Apache, LDAP
Manage DNS entries and host records using DNS portals
Automate tasks using Shell Scripting and Ansible Playbooks
Perform system backups using tar, rsync, scp, gzip, etc.
Work in 24/7 support model, primarily during North America shifts
Prepare incident reports (IRs) and root cause analysis documentation
Support project build and BAU operations for large-scale infrastructure

Required Qualifications:
Bachelor's Degree in Computer Science, Information Technology, or related field
2–5 years of hands-on Linux system administration experience
Robust understanding of Linux internals, system boot process, runlevels, and systemd

📌 Linux Engineer (Hyderabad)
🏢 Cloud4C Services
📍 Hyderabad