وظيفة مدير أنظمة لينكس شاغرة لدى Systems Arabia بمدينة الرياض

We are looking for a skilled Linux System Administrator with 4+ years of relevant experience in managing and maintaining enterprise Linux environments. The ideal candidate should have hands-on experience with Red Hat Enterprise Linux (RHEL), automation tools, infrastructure operations, and security compliance. Saudi nationals are preferred; however, Arabic-speaking candidates will also be considered.

Key Responsibilities

• Manage enterprise RHEL environments, including server provisioning, configuration, patching, upgrades, and decommissioning using Red Hat Satellite.
• Develop and maintain Ansible playbooks, administer Ansible AWX, and automate operational tasks using Bash scripting and cron.
• Implement security and compliance standards, including CIS benchmarks and MBSS security baselines, while managing SELinux, auditd, SSH policies, security agents, and CVE remediation.
• Administer and troubleshoot infrastructure services, including DNS, NTP, Systemd, LVM, and NFS/CIFS, addressing performance, storage, and connectivity issues.
• Support VMware environments and containerized workloads using Docker and Podman.
• Assist with disaster recovery, system migrations, and high-availability implementations to ensure infrastructure reliability and operational continuity.

Requirements

• 3-4 years of relevant experience in Linux System Administration.
• Hands-on experience with Red Hat Enterprise Linux (RHEL) administration and Red Hat Satellite.
• Proficiency in Ansible, Ansible AWX, Bash scripting, and cron-based automation.
• Good understanding of Linux security hardening, CIS benchmarks, MBSS baselines, SELinux, auditd, and vulnerability remediation.
• Experience administering DNS, NTP, Systemd, LVM, NFS/CIFS, and troubleshooting infrastructure issues.
• Exposure to VMware virtualization and container technologies such as Docker and Podman.
• Understanding of disaster recovery, system migration, and high-availability concepts.
• Saudi nationals are preferred; Arabic-speaking candidates will also be considered.