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- Strong understanding of Linux internals, system boot process, runlevels, and systemd- Experience in Pacemaker cluster setup and troubleshooting- Scripting expertise in Bash/Shell.- Strong analytical and troubleshooting skills for infrastructure and application issues- Positive verbal and written communication skills- Willingness to work in rotational shifts.

Preferred Certifications:

- Red Hat Certified System Administrator (RHCSA) / Red Hat Certified Engineer (RHCE)- SUSE Certified Administrator (SCA)

📌 Linux Engineer (Mumbai)
🏢 Cloud4C Services
📍 Mumbai