Redhat Linux Admin - Hyderabad

Hiring for Redhat Linux Admin - Hyderabad

Key Responsibilities:

• Install, configure, and maintain Red Hat Enterprise Linux (RHEL) servers and systems.
• Perform regular system monitoring, troubleshooting, and maintenance tasks.
• Manage system updates, patches, and security configurations.
• Configure and maintain services such as Apache, NGINX, DNS, DHCP, FTP, SSH, and email.
• Develop and manage shell scripts (Bash, Python) to automate routine tasks.
• Monitor system performance using tools like top, sar, iostat, vmstat, etc.
• Configure and manage LVM, RAID, NFS, and SAN storage.
• Implement and maintain security hardening standards (e.g., CIS benchmarks, SELinux, firewalls).
• Manage user accounts, permissions, and access controls.
• Participate in disaster recovery planning and implementation.
• Collaborate with developers, DBAs, and other IT staff to support deployments and operations.
• Work with configuration management tools such as Ansible, Puppet, or Chef.
• Support virtualization and container environments (e.g., KVM, VMware, Docker, Podman).
• Document system configurations, procedures, and policies.