I will troubleshoot, fix, and manage linux server issues or errors

lahcen

Italy

I speak Arabic, French, English

Linux Systems Administrator and Infrastructure Engineer

Hi, I am a certified Linux SysAdmin (LPIC-1 & RHCSA level). As a passionate self-taught professional, I run an advanced multi-OS engineering Home Lab daily. I specialize in technical architecture usin...
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About this Gig


Are you facing an urgent issue with your Linux server? Need a certified professional to deploy, secure, or troubleshoot your infrastructure?

As an LPIC-1 certified administrator with mastery of the RHCSA curriculum, I manage a complex multi-OS lab daily. I will professionally troubleshoot, fix, and manage linux server issues or errors and bring enterprise solutions directly to your Linux server, VPS, or dedicated infrastructure.

What I can do for you in this Gig:

  • Deep Troubleshooting: Fast server fix for server errors, SSH access blocks, Apache / Nginx bugs, and high CPU spikes.
  • Server Setup & Tuning: Quick installation & optimization (Ubuntu, Debian, RHEL, Rocky, AlmaLinux).
  • Hypervisors: Proxmox VE, KVM/QEMU, and VMware nested clustering.
  • Network & Security: Firewall rules (firewalld, iptables, UFW) & OPNsense routing.
  • Storage Systems: TrueNAS pools, Hardware/Software RAID, and persistent UUID mounting.
  • Server Hardening: Secure SSH configuration & automated Bash backup scripts.

Please contact me BEFORE placing an order so we can analyze your server symptoms together!


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troubleshoot, fix, and manage linux server issues or errors
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troubleshoot, fix, and manage linux server issues or errors
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Server:

Virtual private server

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Database server

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File server

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Nginx

+2 more

Operating system:

Linux

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Unix

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Vmware

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Other

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