Linux Systems Administrator

JobsForHumanity

Beirut, Beirut Governorate, Lebanon permanent

Posted: July 21, 2025

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Quick Summary

A Development company is seeking a skilled Linux System Administrator to join their team, responsible for managing and maintaining Linux servers, deploying and supporting cloud infrastructure, and ensuring system reliability and uptime through proactive monitoring and troubleshooting.

Required Skills

Linux Systems Administration Debian Ubuntu CentOS AWS Azure OVH Virtualization Network Configuration VLANs

Job Description

A Development company

Are you passionate about Linux, open-source tools, and cloud infrastructure? Join our team as a Linux System Administrator and help us build, secure, and scale mission-critical systems.

• Manage and maintain Linux servers (Debian, Ubuntu, CentOS, etc.)
• Deploy and support cloud infrastructure (AWS, Azure, OVH)
• Deploy and support a virtualized infrastructure
• Configure and troubleshoot network components (TCP/IP, VLANs, VPNs, firewalls)
• Ensure system reliability and uptime through proactive monitoring and troubleshooting
• Harden systems and implement security best practices
• Automate tasks using Bash, Python, or Ansible
• Support Docker and Kubernetes environments
• Collaborate with DevOps and development teams
• Maintain documentation and assist in compliance efforts

• 3-5 years of experience as a Linux Administrator or similar role
• Solid knowledge of Linux operating systems and tools
• Hands-on experience with cloud platforms (AWS, Azure, OVH, or similar)
• Familiarity with networking, security, and system monitoring
• Scripting knowledge (Bash, Python, or Ansible preferred)
• Experience with Docker or Kubernetes
• Strong troubleshooting and problem-solving skills
• Ability to work independently and in a team
• Bonus: Certifications like RHCE, AWS SysOps, VCP or equivalent

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