Level 3 Linux Administrator

TL;DR

Level 3 Linux Administrator: Managing and resolving advanced support tickets related to Linux hosting environments with an accent on troubleshooting WordPress, LiteSpeed, cPanel, and general server performance. Focus on handling Proxmox-related tasks including VPS management, container troubleshooting, and cluster maintenance.

Location: Remote flexibility and 24/7 team collaboration

Company

hirify.global is looking for a skilled Linux System Administrator (L3) to join our technical operations team.

What you will do

• Manage and resolve advanced support tickets related to Linux hosting environments.
• Troubleshoot and fix issues with WordPress, LiteSpeed, cPanel, and general server performance.
• Handle Proxmox-related tasks including VPS management, container troubleshooting, and cluster maintenance.
• Manage server backups, migrations, and system recovery procedures.
• Ensure ticket response SLAs are met and escalate when needed.
• Work with other engineers and teams to improve knowledge base and automation processes.

Requirements

• 3+ years of experience in Linux server administration (hosting industry preferred).
• 1–2 years of hands-on experience with Proxmox virtualization.
• Strong knowledge of web hosting stack: Apache/Nginx, MySQL, PHP, DNS, email servers.
• Experience with WordPress, SSL setup, domain configuration, and LiteSpeed tuning.
• Comfortable with command-line tools and common Linux distributions (Ubuntu, CentOS, Debian).
• Ability to troubleshoot under pressure and communicate solutions clearly.

Culture & Benefits

• Work in a high-performance technical team serving a global client base.
• Remote flexibility and 24/7 team collaboration.
• Career growth opportunities into infrastructure, DevOps, or cloud roles.
• Competitive compensation and long-term stability.